Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 414 | 201 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 202 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 203 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 204 | MILWAUKZN1 | Wisconsin | 365 WIRELESS, LLC | | More |
| 414 | 205 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 206 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 207 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 208 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 209 | MILWAUKZN3 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 210 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 212 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 213 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 214 | MILWAUKZN4 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 215 | MILWAUKZN5 | Wisconsin | SBC INTERNET SERVICES, INC. | | More |
| 414 | 216 | MILWAUKZN5 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 217 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 218 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 219 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 220 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 221 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 222 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 223 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 224 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 225 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 226 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 227 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 228 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 229 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 230 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 231 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 232 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 233 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 234 | MILWAUKZN5 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 235 | MILWAUKZN3 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 236 | MILWAUKZN4 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 237 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 238 | MILWAUKZN1 | Wisconsin | HYPERCUBE TELECOM, LLC - WI | | More |
| 414 | 239 | MILWAUKEE ZONE 1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 240 | MILWAUKZN1 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 241 | MILWAUKZN5 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 242 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 243 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 244 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 245 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 246 | MILWAUKZN3 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 247 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 248 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 249 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 254 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 255 | MILWAUKZN1 | Wisconsin | WINDSTREAM NORLIGHT, INC. - WI | | More |
| 414 | 256 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 257 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 258 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 259 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 263 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 264 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 265 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 266 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 267 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 269 | MILWAUKZN1 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 270 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 271 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 272 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 273 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 274 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 275 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 276 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 277 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 278 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 280 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 281 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 282 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 283 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 284 | WATERTOWN | Wisconsin | AT&T LOCAL | CLEC | More |
| 414 | 286 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 287 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 288 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 289 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 290 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 291 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 292 | MILWAUKZN1 | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 293 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 294 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 297 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 298 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 299 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 301 | MILWAUKZN5 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 302 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 303 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 304 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 305 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 306 | MILWAUKZN3 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 307 | MILWAUKZN1 | Wisconsin | HEARTLAND COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 414 | 308 | MILWAUKZN1 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 309 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 310 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 311 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 312 | MILWAUKZN1 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 313 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 314 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 315 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 316 | MILWAUKEE ZONE 1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 318 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 319 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 320 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 321 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 322 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 323 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 324 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 325 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 326 | MILWAUKZN1 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 327 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 328 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 329 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 330 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 331 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 332 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 333 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 334 | MILWAUKZN5 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 335 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 336 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 337 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 339 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 340 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 341 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 342 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 343 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 344 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 345 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 346 | MILWAUKEE | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 347 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 349 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 350 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 351 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 352 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 353 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 354 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 355 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 357 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 358 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 359 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 361 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 362 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 364 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 365 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 366 | NEW BERLIN | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 367 | MILWAUKZN3 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 368 | MILWAUKZN4 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 369 | MILWAUKZN5 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 371 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 372 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 374 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 375 | MILWAUKZN4 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 376 | MILWAUKZN5 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 377 | MILWAUKZN3 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 378 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 379 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 380 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 381 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 382 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 383 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 384 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 385 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 386 | MILWAUKZN3 | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 388 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 389 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 390 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 391 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 392 | MILWAUKEE ZONE 3 | Wisconsin | SPRINT COMMUNICATIONS COMPANY, L.P. - WI | CLEC | More |
| 414 | 393 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 394 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 395 | MILWAUKEE | Wisconsin | BANDWIDTH.COM CLEC, LLC - WI | | More |
| 414 | 396 | ANTIOCH | Illinois | ILLINOIS BELL TEL CO - IL | RBOC | More |
| 414 | 397 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 398 | MILWAUKZN1 | Wisconsin | CENTURYTEL ACQ LLC DBA CENTURYLINK ACQUISITION-WI | CLEC | More |
| 414 | 399 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 400 | MILWAUKZN1 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 402 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 403 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 404 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 405 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 406 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 407 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 408 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 409 | MILWAUKZN3 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 410 | MILWAUKZN4 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 411 | | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 412 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 413 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 415 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 416 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 417 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 418 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 419 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 420 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 421 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 422 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 423 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 424 | MILWAUKZN1 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 425 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 426 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 427 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 429 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 430 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 431 | MILWAUKZN1 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 433 | MILWAUKZN3 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 434 | MILWAUKZN4 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 435 | MILWAUKZN5 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 436 | MILWAUKZN1 | Wisconsin | BROADVOX-CLEC, LLC - WI | | More |
| 414 | 438 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 439 | MILWAUKEE ZONE 1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 440 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 441 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 442 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 443 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 444 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 445 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 446 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 447 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 448 | MILWAUKZN3 | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 449 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 453 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 454 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 455 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 456 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 457 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 458 | MILWAUKZN3 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 459 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 460 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 461 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 462 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 463 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 464 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 465 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 466 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 467 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 468 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 469 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 471 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 475 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 476 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 477 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 479 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 480 | MILWAUKZN5 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 481 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 482 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 483 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 484 | MILWAUKEE | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 486 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 488 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 489 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 490 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 491 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 492 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 496 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 497 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 498 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 499 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 501 | MILWAUKZN5 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 502 | MILWAUKZN1 | Wisconsin | YMAX COMMUNICATIONS CORP. - WI | | More |
| 414 | 503 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 505 | MILWAUKEE ZONE 1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 507 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 508 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 509 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 510 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 514 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 515 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 516 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 517 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 519 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 520 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 522 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 523 | SOUTHEAST WISCONSIN | Wisconsin | AT&T - LOCAL - IN | CLEC | More |
| 414 | 524 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 525 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 526 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 527 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 529 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 530 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 531 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 533 | MILWAUKEE | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 534 | MILWAUKZN3 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 535 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 536 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 537 | WHEATLAND | Wisconsin | BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. | IND. TELCO | More |
| 414 | 539 | BOHNERS LAKE | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 414 | 540 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 541 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 543 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 544 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 545 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 546 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 550 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 551 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 552 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 553 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 554 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 555 | WAUKESHA | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 557 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 558 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 559 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 562 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 563 | MILWAUKZN5 | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 565 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 566 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 570 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 571 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 573 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 574 | MILWAUKZN5 | Wisconsin | AT&T LOCAL | CLEC | More |
| 414 | 575 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 576 | SHEBOYGAN | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 577 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 578 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 579 | MILWAUKEE | Wisconsin | 2ND CENTURY COMMUNICATIONS, INC. - | | More |
| 414 | 580 | MILWAUKZN1 | Wisconsin | HEARTLAND COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 414 | 581 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 584 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 585 | MILWAUKEE | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 586 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 587 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 588 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 589 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 590 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 591 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 595 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 596 | SHEBOYGAN | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 599 | | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 600 | MILWAUKZN4 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 601 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 602 | MILWAUKEE ZONE 1 | Wisconsin | ADBEEP, LLC | WIRELESS PROV | More |
| 414 | 603 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 604 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 606 | MILWAUKEE ZONE 1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 607 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 610 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 611 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 614 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 615 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 616 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 617 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 618 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 621 | MILWAUKEE | Wisconsin | 2ND CENTURY COMMUNICATIONS, INC. - | | More |
| 414 | 622 | MILWAUKEE | Wisconsin | BANDWIDTH.COM CLEC, LLC - WI | | More |
| 414 | 625 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 627 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 628 | MILWAUKZN3 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 629 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 630 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 639 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 640 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 643 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 645 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 646 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 647 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 649 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 651 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 659 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 660 | MILWAUKEE | Wisconsin | 2ND CENTURY COMMUNICATIONS, INC. - | | More |
| 414 | 661 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 663 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 665 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 669 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 670 | MILWAUKZN1 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 671 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 672 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 676 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 678 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 687 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 688 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 690 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 693 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 696 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 698 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 699 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 700 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 701 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 702 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 704 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 706 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 707 | NEW BERLIN | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - WI | WIRELESS PROV | More |
| 414 | 708 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 710 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 711 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 712 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 714 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 716 | MILWAUKZN4 | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 718 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 719 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 720 | MILWAUKEE ZONE 1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 721 | MILWAUKZN1 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 722 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 723 | ELKHORN | Wisconsin | STATE LONG DISTANCE TELEPHONE CO. | IND. TELCO | More |
| 414 | 727 | MILWAUKZN1 | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 731 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 732 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 735 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 736 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 737 | MILWAUKZN5 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 739 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 741 | ELKHORN | Wisconsin | STATE LONG DISTANCE TELEPHONE CO. | IND. TELCO | More |
| 414 | 742 | ELKHORN | Wisconsin | STATE LONG DISTANCE TELEPHONE CO. | IND. TELCO | More |
| 414 | 743 | ELKHORN | Wisconsin | STATE LONG DISTANCE TELEPHONE CO. | IND. TELCO | More |
| 414 | 744 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 745 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 746 | WAUKESHA | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 747 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 748 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 750 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 751 | MILWAUKZN4 | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 754 | WAUKESHA | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 755 | MILWAUKZN1 | Wisconsin | US XCHANGE OF WISCONSIN LLC DBA CHOICE ONE COMM WI | CLEC | More |
| 414 | 758 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 759 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 760 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 761 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 762 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 763 | MILWAUKZN1 | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 414 | 764 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 765 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 766 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 768 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 769 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 771 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 772 | MILWAUKEE ZONE 1 | Wisconsin | TELIGENT, INC. - WI | CLEC | More |
| 414 | 773 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 774 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 776 | MILWAUKEE ZONE 1 | Wisconsin | NEW CELL, INC. DBA CELLCOM | WIRELESS PROV | More |
| 414 | 777 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 778 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 779 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 788 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 791 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 792 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 793 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 795 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 797 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 799 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 800 | MILWAUKZN1 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 801 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 802 | MILWAUKEE | Wisconsin | MCIMETRO, ATS, INC. - WISCONSIN | CAP | More |
| 414 | 803 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 805 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 807 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 808 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 810 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 811 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 813 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 815 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 816 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 817 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 819 | MILWAUKEE ZONE 1 | Wisconsin | PREFERRED NETWORKS, INC. | WIRELESS PROV | More |
| 414 | 828 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 830 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 831 | MILWAUKZN1 | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 832 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 833 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 834 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 836 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 837 | MILWAUKZN1 | Wisconsin | AT&T LOCAL | CLEC | More |
| 414 | 838 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 839 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 840 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 841 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 842 | MILWAUKEE | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 844 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 847 | MILWAUKZN1 | Wisconsin | OVATION COMMUNICATIONS OF WISCONSIN, INC. | CLEC | More |
| 414 | 848 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 851 | MILWAUKEE ZONE 1 | Wisconsin | PREFERRED NETWORKS, INC. | WIRELESS PROV | More |
| 414 | 852 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 855 | MILWAUKZN3 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 856 | MILWAUKZN5 | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 858 | MILWAUKZN3 | Wisconsin | TDS METROCOM INC. - WI | CLEC | More |
| 414 | 861 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 865 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 870 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 871 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 873 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 874 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 875 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 876 | MILWAUKEE ZONE 5 | Wisconsin | SPRINT COMMUNICATIONS COMPANY, L.P. - WI | CLEC | More |
| 414 | 877 | MILWAUKZN1 | Wisconsin | PEERLESS NETWORK OF WISCONSIN, LLC - WI | | More |
| 414 | 881 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 882 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 414 | 885 | MILWAUKZN1 | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 414 | 888 | MILWAUKZN5 | Wisconsin | NEUTRAL TANDEM-ILLINOIS, LLC - WI | | More |
| 414 | 890 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 892 | MILWAUKZN5 | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 895 | WIND LAKE | Wisconsin | SOUTHEAST TELEPHONE CO. OF WISCONSIN, INC. | IND. TELCO | More |
| 414 | 897 | MILWAUKZN1 | Wisconsin | AT&T LOCAL | CLEC | More |
| 414 | 899 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 902 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 904 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 905 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 906 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 907 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 908 | MILWAUKZN1 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 909 | MILWAUKZN1 | Wisconsin | BANDWIDTH.COM CLEC, LLC - WI | | More |
| 414 | 911 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 914 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 914 | MILWAUKZN1 | Wisconsin | WINDSTREAM NORLIGHT, INC. - WI | | More |
| 414 | 915 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 916 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 917 | MILWAUKZN1 | Wisconsin | AMERICAN MESSAGING (AM), INC. | | More |
| 414 | 918 | MILWAUKZN1 | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 921 | MILWAUKZN1 | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 922 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 923 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 924 | MILWAUKEE | Wisconsin | GLOBAL CROSSING TELEMANAGEMENT, INC.-WI | CLEC | More |
| 414 | 928 | MILWAUKZN4 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 930 | MILWAUKZN1 | Wisconsin | RCLEC, INC. - WI | | More |
| 414 | 931 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 933 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 934 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 935 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 936 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 937 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 939 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 940 | MILWAUKZN1 | Wisconsin | UNITED STATES CELLULAR CORP. - WISCONSIN | WIRELESS PROV | More |
| 414 | 941 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 943 | MILWAUKZN1 | Wisconsin | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 414 | 944 | MILWAUKZN1 | Wisconsin | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 414 | 949 | MILWAUKZN1 | Wisconsin | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 414 | 950 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 953 | MILWAUKEE | Wisconsin | TW TELECOM OF WISCONSIN L.P. - WI | CLEC | More |
| 414 | 955 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 958 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 959 | XXXXXXXXXX | Wisconsin | MULTIPLE OCN LISTING | | More |
| 414 | 961 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 962 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 963 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 964 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 967 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 972 | MILWAUKZN4 | Wisconsin | HEARTLAND COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 414 | 973 | MILWAUKZN4 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 974 | MILWAUKZN3 | Wisconsin | HEARTLAND COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 414 | 975 | MILWAUKZN1 | Wisconsin | SPRINT SPECTRUM L.P. | PCS | More |
| 414 | 976 | MILWAUKZN5 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 977 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 978 | MILWAUKZN1 | Wisconsin | TELEPORT COMMUNICATIONS GROUP - MILWAUKEE | CAP | More |
| 414 | 979 | MILWAUKZN4 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 981 | MILWAUKZN1 | Wisconsin | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 414 | 982 | MILWAUKZN1 | Wisconsin | LEVEL 3 COMMUNICATIONS, LLC - WI | | More |
| 414 | 985 | MILWAUKZN1 | Wisconsin | AMERITECH WISCONSIN | RBOC | More |
| 414 | 988 | MILWAUKZN1 | Wisconsin | TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI | | More |
| 414 | 990 | MILWAUKZN1 | Wisconsin | JOHN C. AEGERTER DBA AIR PAGE | WIRELESS PROV | More |
| 414 | 996 | MILWAUKZN1 | Wisconsin | METROCALL | WIRELESS PROV | More |
| 414 | 998 | MILWAUKZN1 | Wisconsin | JOHN C. AEGERTER DBA AIR PAGE | WIRELESS PROV | More |
| 414 | 999 | MILWAUKZN1 | Wisconsin | PEERLESS NETWORK OF WISCONSIN, LLC - WI | | More |
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