Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 972 | 200 | SEAGOVILLE | Texas | BROADWING COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 201 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 202 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 203 | DALLAS SUNNYVALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 204 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 205 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 206 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 207 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 208 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 209 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 210 | DALLAS | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
| 972 | 211 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 212 | DALLAS | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 213 | DALLAS | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 214 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 215 | DALLAS | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 216 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 217 | DALLAS DESOTO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 218 | DALLAS LANCASTER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 219 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 220 | DALLAS | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 221 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 222 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 223 | DALLAS DESOTO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 224 | DALLAS DANIELDALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 225 | DALLAS HUTCHINS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 226 | DALLAS SUNNYVALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 227 | DALLAS LANCASTER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 228 | DALLAS DANIELDALE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 229 | DALLAS GRAND PRAIRI | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 230 | DALLAS DESOTO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 231 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 232 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 233 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 234 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 235 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 236 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 237 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 238 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 239 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 240 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 241 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 242 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 243 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 244 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 245 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 246 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 247 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 248 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 249 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 250 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 251 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 252 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 253 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 254 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 255 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 256 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 257 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 258 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 259 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 260 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 261 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 262 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 263 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 264 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 265 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 266 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 267 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 268 | DALLAS | Texas | IONEX COMMUNICATIONS SOUTH, INC. - TX | CLEC | More |
| 972 | 269 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 270 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 271 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 272 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 273 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 274 | DALLAS DESOTO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 275 | DALLAS LANCASTER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 276 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 277 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 278 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 279 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 280 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 281 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 282 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 283 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 284 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 285 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 286 | DALLAS RYLIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 287 | DALLAS SEAGOVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 288 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 289 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 290 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 291 | DALLAS CEDAR HILL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 292 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 293 | DALLAS CEDAR HILL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 294 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 295 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 296 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 297 | DALLAS GRAND PRAIRI | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 298 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 299 | DALLAS CEDAR HILL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 300 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 301 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 302 | DALLAS | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 972 | 303 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 304 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 305 | GRAND PRAIRIE | Texas | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 972 | 306 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 307 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 308 | DALLAS ADDISON | Texas | SBC INTERNET SERVICES, INC. | | More |
| 972 | 309 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 310 | ADAMS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 311 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 312 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 313 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 314 | DALLAS (LOGIX) | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 315 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 316 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 317 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 318 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 319 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 320 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 321 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 322 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 323 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 324 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 325 | DALLAS NORTHLAKE | Texas | BROADWING COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 326 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 327 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 328 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 329 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 330 | GRAND PRAIRIE | Texas | IONEX COMMUNICATIONS SOUTH, INC. - TX | CLEC | More |
| 972 | 331 | DALLAS (LOGIX) | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 332 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 333 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 334 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 335 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 336 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 337 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 338 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 339 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 340 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 341 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 342 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 343 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 344 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 345 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 346 | PROSPER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 347 | PROSPER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 348 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 349 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 350 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 351 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 352 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 353 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 354 | DALLAS | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
| 972 | 355 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 356 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 357 | FORNEY | Texas | IONEX COMMUNICATIONS SOUTH, INC. - TX | CLEC | More |
| 972 | 358 | DALLAS | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 359 | ALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 360 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 361 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 362 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 363 | MCKINNEY | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 364 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 365 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 366 | VENUS | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 367 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 368 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 369 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 370 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 371 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 372 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 373 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 374 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 375 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 376 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 377 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 378 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 379 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 380 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 381 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 382 | CELINA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 383 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 384 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 385 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 386 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 387 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 388 | DALLAS TAYLOR | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 389 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 390 | ALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 391 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 392 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 393 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 394 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 395 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 396 | ALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 397 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 398 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 399 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 400 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 401 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 402 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 403 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 404 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 405 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 406 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 407 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 408 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 409 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 410 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 411 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 412 | ROWLETT | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 413 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 414 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 415 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 416 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 417 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 418 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 419 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 420 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 421 | DALLAS (ACSI) | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 972 | 422 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 423 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 424 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 425 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 426 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 427 | DALLAS SEAGOVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 428 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 429 | WYLIE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 430 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 431 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 432 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 433 | XXXXXXXXXX | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 434 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 435 | MAYPEARL | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 436 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 437 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 438 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 439 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 440 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 441 | WILMER | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 442 | WYLIE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 443 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 444 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 445 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 446 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 447 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 448 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 449 | PALMER | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 450 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 451 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 452 | SCURRY-ROSSER | Texas | TEXAS WINDSTREAM, INC. | IND. TELCO | More |
| 972 | 453 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 454 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 455 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 456 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 457 | GRAND PRAIRIE | Texas | CBEYOND COMMUNICATIONS OF TEXAS, LP-TX | | More |
| 972 | 458 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 459 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 460 | DALLAS (LOGIX) | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 461 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 462 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 463 | ROWLETT | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 464 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 465 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 466 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 467 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 468 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 469 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 470 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 471 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 472 | DALLAS SEAGOVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 473 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 474 | DALLAS SEAGOVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 475 | ROWLETT | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 476 | DALLAS SEAGOVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 477 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 478 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 479 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 480 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 481 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 482 | XXXXXXXXXX | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 483 | ITALY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 484 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 485 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 486 | SCURRY-ROSSER | Texas | TEXAS WINDSTREAM, INC. | IND. TELCO | More |
| 972 | 487 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 488 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 489 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 490 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 491 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 492 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 493 | MILFORD | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 972 | 494 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 495 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 496 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 497 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 498 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 499 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 500 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 501 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 502 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 503 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 504 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 505 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 506 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 507 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 508 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 509 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 510 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 511 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 512 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 513 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 514 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 515 | RED OAK | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 516 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 517 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 518 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 519 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 520 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 521 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 522 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 523 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 524 | TERRELL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 525 | WILMER | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 526 | SEAGOVILLE | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 527 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 528 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 529 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 530 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 531 | DALLAS ADDISON | Texas | AT&T LOCAL | CLEC | More |
| 972 | 532 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 533 | IRVING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 534 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 535 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 536 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 537 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 538 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 539 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 540 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 541 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 542 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 543 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 544 | FERRIS | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 545 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 546 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 547 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 548 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 549 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 550 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 551 | TERRELL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 552 | FORNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 553 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 554 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 555 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 556 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 557 | DALLAS RYLIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 558 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 559 | DALLAS FLEETWOOD | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 560 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 561 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 562 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 563 | TERRELL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 564 | FORNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 565 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 566 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 567 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 568 | MCKINNEY | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 569 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 570 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 571 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 572 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 573 | DALLAS MIDCITIES | Texas | CBEYOND COMMUNICATIONS OF TEXAS, LP-TX | | More |
| 972 | 574 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 575 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 576 | RED OAK | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 577 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 578 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 579 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 580 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 581 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 582 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 583 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 584 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 585 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 586 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 587 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 588 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 589 | GRAND PRAIRIE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 590 | DALLAS (ACSI) | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 972 | 591 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 592 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 593 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 594 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 595 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 596 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 597 | GRAND PRAIRIE | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 598 | GRAND PRAIRIE | Texas | TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL | | More |
| 972 | 599 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 600 | GRANDPRARI | Texas | BROADVOX-CLEC, LLC - TX | | More |
| 972 | 601 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 602 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 603 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 604 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 605 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 606 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 607 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 608 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 609 | DALLAS MIDCITIES | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 610 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 611 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 612 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 613 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 614 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 615 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 616 | DALLAS (ACSI) | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 972 | 617 | RED OAK | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 618 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 619 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 620 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 621 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 622 | DALLAS MIDCITIES | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 623 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 624 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 625 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 626 | IRVING | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 627 | AVALON | Texas | VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW | | More |
| 972 | 628 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 629 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 630 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 631 | MCKINNEY | Texas | AMERICAN MESSAGING (AM), INC. | | More |
| 972 | 632 | DALLAS | Texas | CBEYOND COMMUNICATIONS OF TEXAS, LP-TX | | More |
| 972 | 633 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 634 | IRVING | Texas | LINSHAW COMMUNICATIONS, INC. DBA ADVANCED COMM. | WIRELESS PROV | More |
| 972 | 635 | ROYCE CITY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 636 | ROYCE CITY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 637 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 638 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 639 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 640 | GRAND PRAIRIE | Texas | MULTI-CHANNEL SYS | WIRELESS PROV | More |
| 972 | 641 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 642 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 643 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 644 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 645 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 646 | BARDWELL | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 647 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 648 | GRAND PRAIRIE | Texas | AMERICAN MESSAGING (AM), INC. | | More |
| 972 | 649 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 650 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 651 | ROCKWALL | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 652 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 653 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 654 | PLANO | Texas | 2ND CENTURY COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 655 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 656 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 657 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 658 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 659 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 660 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 661 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 662 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 663 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 664 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 665 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 666 | BRISTOL | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 667 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 668 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 669 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 670 | GRAND PRAIRIE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 671 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 672 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 673 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 674 | IRVING | Texas | BROOKS FIBER PROPERTIES OF TEXAS - TX | CLEC | More |
| 972 | 675 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 676 | IRVING | Texas | BROOKS FIBER PROPERTIES OF TEXAS - TX | CLEC | More |
| 972 | 677 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 678 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 679 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 680 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 681 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 682 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 683 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 684 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 685 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 686 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 687 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 688 | ARLINGTON | Texas | PRISM OPERATIONS, LLC - TX | | More |
| 972 | 689 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 690 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 691 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 692 | DALLAS | Texas | XO TEXAS, INC. | CLEC | More |
| 972 | 693 | DALLAS | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 972 | 694 | JOSEPHINE | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 695 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 696 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 697 | DALLAS | Texas | AT&T LOCAL | CLEC | More |
| 972 | 698 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 699 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 700 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 701 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 702 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 703 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 704 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 705 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 706 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 707 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 708 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 709 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 710 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 711 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 712 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 713 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 714 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 715 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 716 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 717 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 718 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 719 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 720 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 721 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 722 | ROCKWALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 723 | MIDLOTHIAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 724 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 725 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 726 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 727 | ALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 728 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 729 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 730 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 731 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 732 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 733 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 734 | PRINCETON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 735 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 736 | PRINCETON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 737 | XXXXXXXXXX | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 738 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 739 | DALLAS | Texas | XO TEXAS, INC. | CLEC | More |
| 972 | 740 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 741 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 742 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 743 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 744 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 745 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 746 | DALLAS | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 747 | ALLEN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 748 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 749 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 750 | TERRELL | Texas | AT&T LOCAL | CLEC | More |
| 972 | 751 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 752 | BLUE RIDGE | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 753 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 754 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 755 | DALLAS | Texas | IONEX COMMUNICATIONS SOUTH, INC. - TX | CLEC | More |
| 972 | 756 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 757 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 758 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 759 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 760 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 761 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 762 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 763 | DALLAS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 764 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 765 | CEDAR HILL | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 766 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 767 | DALLAS (ACSI) | Texas | XO TEXAS, INC. | CLEC | More |
| 972 | 768 | GRAND PRAIRIE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 769 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 770 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 771 | ROCKWALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 772 | ROCKWALL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 773 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 774 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 775 | MIDLOTHIAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 776 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 777 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 778 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 779 | DALLAS CEDAR HILL | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 780 | DALLAS DUNCANVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 781 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 782 | FARMERSVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 783 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 784 | FARMERSVILLE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 785 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 786 | DALLAS (ACSI) | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 972 | 787 | DALLAS MIDCITIES | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 788 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 789 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 790 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 791 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 792 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 793 | IRVING | Texas | BROOKS FIBER PROPERTIES OF TEXAS - TX | CLEC | More |
| 972 | 794 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 795 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 796 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 797 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 798 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 799 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 800 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 801 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 802 | GRAND PRAIRIE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 803 | IRVING | Texas | BROOKS FIBER PROPERTIES OF TEXAS - TX | CLEC | More |
| 972 | 804 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 805 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 806 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 807 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 808 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 809 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 810 | IRVING | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 811 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 812 | IRVING | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 813 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 814 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 815 | IRVING | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 816 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 817 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 818 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 819 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 820 | CARROLLTON | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 821 | IRVING | Texas | PG TELECOM OF TEXAS INC. - TX | | More |
| 972 | 822 | IRVING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 823 | IRVING | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 824 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 825 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 826 | PLANO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 827 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 828 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 829 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 830 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 831 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 832 | MCKINNEY | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 833 | DALLAS | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 834 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 835 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 836 | IRVING | Texas | BROOKS FIBER PROPERTIES OF TEXAS - TX | CLEC | More |
| 972 | 837 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 838 | MCKINNEY | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 839 | GRAND PRAIRIE | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 840 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 841 | GRAND PRAIRIE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 842 | FERRIS | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 843 | NEVADA | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 844 | DALLAS TAYLOR | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 845 | PALMER | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 846 | BRISTOL | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 847 | IRVING | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 848 | DALLAS | Texas | ONVOY, LLC - TX | | More |
| 972 | 849 | GRAND PRAIRIE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 850 | DALLAS | Texas | BROADWING COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 851 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 852 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 853 | NEVADA | Texas | GTE-SW DBA VERIZON SW INC.-TX (CONTEL) | IND. TELCO | More |
| 972 | 854 | DALLAS 1 | Texas | TIME WARNER COMMUNICATIONS AXS OF AUSTIN, TX | CAP | More |
| 972 | 855 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 856 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 857 | DALLAS TAYLOR | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 858 | DALLAS TAYLOR | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 859 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 860 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 861 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 862 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 863 | DALLAS EMERSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 864 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 865 | DALLAS | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 866 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 867 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 868 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 869 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 870 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 871 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 872 | ENNIS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 873 | DALLAS MIDCITIES | Texas | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 972 | 874 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 875 | ENNIS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 876 | ENNIS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 877 | GRAND PRAIRIE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 878 | ENNIS | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 879 | GRAND PRAIRIE | Texas | AMERICAN MESSAGING (AM), INC. | | More |
| 972 | 880 | GRAND PRAIRIE | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 881 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 882 | DALLAS MESQUITE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 883 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 884 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 885 | DALLAS | Texas | 365 WIRELESS, LLC | | More |
| 972 | 886 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 887 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 888 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 889 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 890 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 891 | DALLAS (MFS) | Texas | MCI WORLDCOM COMMUNICATIONS, INC. - TX | CLEC | More |
| 972 | 892 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 893 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 894 | DALLAS (ACSI) | Texas | TW TELECOM OF TEXAS LLC - TX | CLEC | More |
| 972 | 895 | DALLAS | Texas | ONVOY, LLC - TX | | More |
| 972 | 896 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 897 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 898 | DALLAS | Texas | SPRINT SPECTRUM L.P. | PCS | More |
| 972 | 899 | FRISCO | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 900 | DALLAS (LOGIX) | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 901 | DALLAS GRAND PRAIRI | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 902 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 903 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 904 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 905 | CRANDALL | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 906 | LEWISVILLE | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 907 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 908 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 909 | DALLAS MIDCITIES | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 910 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 911 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 912 | ALLEN | Texas | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | CLEC | More |
| 972 | 913 | DALLAS RYLIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 914 | DALLAS | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 972 | 915 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 916 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 917 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 918 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 919 | DALLAS FARMERS BRAN | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 920 | DALLAS (LOGIX) | Texas | LOGIX COMMUNICATIONS CORPORATION - TX | CLEC | More |
| 972 | 921 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 922 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 923 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 924 | ANNA | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 925 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 926 | GARLAND | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 927 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 928 | GRAND PRAIRIE | Texas | STAR NET PAGING, INC. | WIRELESS PROV | More |
| 972 | 929 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 930 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 931 | DALLAS RENNER | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 932 | KAUFMAN | Texas | UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK | IND. TELCO | More |
| 972 | 933 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 934 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 935 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 936 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 937 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 938 | WAXAHACHIE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 939 | CARROLLTON | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 940 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 941 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 942 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 943 | PLANO | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 944 | GRAND PRAIRIE | Texas | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 972 | 945 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 946 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 947 | DALLAS FORT WORTH A | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 948 | IRVING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 949 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 950 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 951 | IRVING | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 952 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 953 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 954 | DALLAS | Texas | IONEX COMMUNICATIONS SOUTH, INC. - TX | CLEC | More |
| 972 | 955 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 956 | DALLAS NORTH MESQUI | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 957 | DALLAS (ALLEGIANCE) | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 958 | XXXXXXXXXX | Texas | ALLEGIANCE TELECOM, INC. - TX | CLEC | More |
| 972 | 959 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 960 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 961 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 962 | KAUFMAN | Texas | UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK | IND. TELCO | More |
| 972 | 963 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 964 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 965 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 966 | LEWISVILLE | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 967 | GRAND PRAIRIE | Texas | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 972 | 968 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 969 | DALLAS NORTHLAKE | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 970 | IRVING | Texas | METROTEL | WIRELESS PROV | More |
| 972 | 971 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 972 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 973 | DLFTWTARPT | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 974 | GRANDPRARI | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 975 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 976 | XXXXXXXXXX | Texas | MULTIPLE OCN LISTING | | More |
| 972 | 977 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 978 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 979 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 980 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 981 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 982 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 983 | IRVING | Texas | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | CLEC | More |
| 972 | 984 | DALLAS | Texas | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 972 | 985 | PLANO | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 986 | IRVING | Texas | GTE-SW DBA VERIZON SW INC.-TX | IND. TELCO | More |
| 972 | 987 | DALLAS | Texas | TELEPORT COMMUNICATIONS GROUP - DALLAS | CAP | More |
| 972 | 988 | DALLAS MIDCITIES | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 989 | DALLAS | Texas | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 972 | 990 | XXXXXXXXXX | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 991 | DALLAS ADDISON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 992 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
| 972 | 993 | DALLAS | Texas | ICG CHOICE COM, L.P. - TX | CLEC | More |
| 972 | 994 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 995 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 996 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 997 | DALLAS RICHARDSON | Texas | SOUTHWESTERN BELL | RBOC | More |
| 972 | 998 | GRAND PRAIRIE | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 972 | 999 | DALLAS FRONTIER LOC | Texas | GLOBAL CROSSING LOCAL SERVICES, INC.-TX | CLEC | More |
|
