Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 509 | 200 | WALLAWALLA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 201 | ELLENSBURG | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 202 | SPOKANE | Washington | 365 WIRELESS, LLC | | More |
| 509 | 203 | GRANDVIEW | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 204 | WALLAWALLA | Washington | ONVOY, LLC - WA | | More |
| 509 | 205 | KENNEWICK | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 206 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 207 | REPUBLIC | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 208 | SPOKANE | Washington | AIRPEAK COMMUNICATIONS, LLC | WIRELESS PROV | More |
| 509 | 209 | SPOKANE | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 210 | LIBERTY LK | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 211 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 212 | RICHLAND | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 213 | CLARKSTON | Washington | NEUTRAL TANDEM-WASHINGTON, LLC - WA | | More |
| 509 | 214 | NEWMANLAKE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 215 | DAVENPORT | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 216 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 217 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 218 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 219 | STEVENSON | Washington | AXXIS COMMUNICATIONS, INC. - WA | | More |
| 509 | 220 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 221 | SPOKANE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 222 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 223 | LOOMIS | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 225 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 226 | NEWMANLAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 227 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 228 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 229 | UNIONTOWN | Washington | INLAND TELEPHONE CO. | IND. TELCO | More |
| 509 | 230 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 232 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 233 | LOON LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 234 | CONNELL | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 235 | CHENEY | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 236 | EDWALLTYLR | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 237 | EPHRATA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 238 | ELK-GRNBLF | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 239 | EDWALLTYLR | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 240 | WALLAWALLA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 241 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 242 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 243 | ASOTIN | Washington | ASOTIN TELEPHONE CO. | IND. TELCO | More |
| 509 | 244 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 245 | SPANGLE | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 246 | SOAP LAKE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 247 | SPOKANE | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 248 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 249 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 250 | GOLDENDALE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 251 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 252 | SPOKANE | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 253 | HARRINGTON | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 254 | CLARKSTON | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 255 | LIBERTY LK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 256 | ANATONE | Washington | ASOTIN TELEPHONE CO. | IND. TELCO | More |
| 509 | 257 | SPRAGUE | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 258 | SPRINGDALE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 259 | SPRAGUE | Washington | EASTERN SUB-RSA LIMITED PARTNERSHIP | | More |
| 509 | 260 | CLE ELUM | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 261 | GOLDENDALE | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 262 | DEER PARK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 263 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 264 | WENATCHEE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 265 | MESA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 266 | MATHEWSCOR | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 267 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 269 | BASIN CITY | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 270 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 271 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 272 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 275 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 276 | DEER PARK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 277 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 278 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 279 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 280 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 281 | WH SALMON | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 282 | KAHLOTUS | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 283 | ROCKFORD | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 284 | TEKOA | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 285 | OAKESDALE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 286 | ROCKFORD | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 287 | FARMINGTON | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 288 | COLFAX | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 289 | EPHRATA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 290 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 291 | ROCKFORD | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 292 | ELK-GRNBLF | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 293 | WENATCHEE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 294 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 295 | CLARKSTON | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 297 | ELTOPIA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 299 | MEDICAL LK | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 300 | WENATCHEE | Washington | CATTCOMM LLC - WA | | More |
| 509 | 301 | WALLAWALLA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 302 | PASCO | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 303 | PROSSER | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 304 | CLE ELUM | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 305 | SUNNYSIDE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 306 | ELLENSBURG | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 307 | YAKIMA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 308 | KENNEWICK | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 309 | YAKIMA | Washington | ONVOY, LLC - WA | | More |
| 509 | 310 | WH SALMON | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 311 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 312 | ELLENSBURG | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 313 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 314 | TOPPENISH | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 315 | SPOKANE | Washington | ELTOPIA COMMUNICATIONS, LLC - WA | | More |
| 509 | 316 | PASCO | Washington | BANDWIDTH.COM CLEC, LLC - WA | | More |
| 509 | 317 | YAKIMA | Washington | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 509 | 318 | CONNELL | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 319 | SPOKANE | Washington | PEERLESS NETWORK OF WASHINGTON, LLC - WA | | More |
| 509 | 320 | STARBUCK | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 321 | SPOKANE | Washington | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - WA | CLEC | More |
| 509 | 322 | OMAK | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 323 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 324 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 325 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 326 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 327 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 328 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 329 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 330 | PULLMAN | Washington | WASHINGTON RSA NO. 8 LIMITED PARTNERSHIP | | More |
| 509 | 331 | OTHELLO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 332 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 333 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 334 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 335 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 336 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 337 | WAITSBURG | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 338 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 339 | PULLMAN | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 340 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 341 | TWISP | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 342 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 343 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 344 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 345 | WILSON CRK | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 346 | OTHELLO | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 347 | RITZVILLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 348 | DAVENPORT | Washington | EASTERN SUB-RSA LIMITED PARTNERSHIP | | More |
| 509 | 349 | WARDEN | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 350 | MOSES LAKE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 351 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 352 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 353 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 354 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 355 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 356 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 357 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 358 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 359 | CHENEY | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 361 | MOSES LAKE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 362 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 363 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 364 | GLENWOOD | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 365 | LYLE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 366 | KENNEWICK | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 367 | DAVENPORT | Washington | METRO PCS, INC. | | More |
| 509 | 368 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 369 | KLICKITAT | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 370 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 371 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 372 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 373 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 374 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 375 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 376 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 377 | COLUMBIA | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 378 | KENNEWICK | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 379 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 380 | PASCO | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 381 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 382 | DAYTON | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 383 | GRANGER | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 384 | ROOSEVELT | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 385 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 386 | WALLAWALLA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 387 | WENATCHEE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 388 | YAKIMA | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 389 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 390 | SOAP LAKE | Washington | ELTOPIA COMMUNICATIONS, LLC - WA | | More |
| 509 | 391 | SUNNYSIDE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 392 | RICHLAND | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 393 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 394 | TOUCHET | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 395 | TROUT LAKE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 396 | KENNEWICK | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 397 | COLFAX | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 398 | EPHRATA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 399 | STARBUCK | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 404 | DAYTON | Washington | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 509 | 406 | YAKIMA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 410 | ROSLYN | Washington | INTELLIGENT COMMUNITY SERVICES, INC. - WA | | More |
| 509 | 411 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 412 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 413 | SPOKANE | Washington | NEUTRAL TANDEM-WASHINGTON, LLC - WA | | More |
| 509 | 414 | ELK-GRNBLF | Washington | COMCAST PHONE OF WASHINGTON/OREGON, LLC - WA | GENERAL | More |
| 509 | 415 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 416 | PASCO | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 417 | SPOKANE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 420 | RICHLAND | Washington | AT&T LOCAL | CLEC | More |
| 509 | 421 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 422 | OMAK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 423 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 424 | YAKIMA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 426 | YAKIMA | Washington | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 509 | 427 | STEVENSON | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 428 | RITZVILLE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 429 | OMAK | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 430 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 431 | MOSES LAKE | Washington | AT&T LOCAL | CLEC | More |
| 509 | 432 | PULLMAN | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 433 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 434 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 435 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 436 | WENATCHEE | Washington | COMPUTERS 5*, INC. DBA LOCALTEL - WA | | More |
| 509 | 438 | KENNEWICK | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 439 | SUNNYSIDE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 440 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 441 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 442 | IONE | Washington | PEND OREILLE TELEPHONE COMPANY | IND. TELCO | More |
| 509 | 443 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 444 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 445 | CUSICK | Washington | PEND OREILLE TELEPHONE COMPANY | IND. TELCO | More |
| 509 | 446 | METALINFLS | Washington | PEND OREILLE TELEPHONE COMPANY | IND. TELCO | More |
| 509 | 447 | NEWPORT | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 448 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 449 | YAKIMA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 450 | YAKIMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 451 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 452 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 453 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 454 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 455 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 456 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 457 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 458 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 459 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 460 | KENNEWICK | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 461 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 462 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 463 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 464 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 465 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 466 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 467 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 468 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 469 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 470 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 471 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 472 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 473 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 474 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 475 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 476 | OROVILLE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 477 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 478 | ROSALIA | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 479 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 480 | YAKIMA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 481 | SPOKANE | Washington | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 509 | 482 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 483 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 484 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 485 | MOLSON | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 486 | TONASKET | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 487 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 488 | OTHELLO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 489 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 490 | SPOKANE | Washington | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 509 | 491 | DEER PARK | Washington | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 509 | 492 | PASCO | Washington | AT&T LOCAL | CLEC | More |
| 509 | 493 | WH SALMON | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 494 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 495 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 496 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 497 | BENTONCITY | Washington | ONVOY, LLC - WA | | More |
| 509 | 498 | CHENEY | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 499 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 511 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 515 | SUNNYSIDE | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 520 | WALLAWALLA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 521 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 522 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 523 | ROSALIA | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 524 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 525 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 526 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 527 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 528 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 529 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 530 | PASCO | Washington | VALLEY COMMUNICATIONS OF MOSES LAKE, INC. | | More |
| 509 | 531 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 532 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 533 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 534 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 535 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 536 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 537 | PASCO | Washington | ONVOY, LLC - WA | | More |
| 509 | 538 | WILLARD | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 539 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 540 | WALLAWALLA | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 542 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 543 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 544 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 545 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 546 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 547 | PASCO | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 548 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 549 | LACROSSE | Washington | PIONEER TELEPHONE CO. | IND. TELCO | More |
| 509 | 550 | NEWPORT | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 551 | KENNEWICK | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 552 | CLARKSTON | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 553 | COLFAX | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 554 | RICHLAND | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 555 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 556 | MT HULL | Washington | SKYLINE TELECOM COMPANY - WA | | More |
| 509 | 557 | OMAK | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 558 | | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 559 | CHENEY | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 560 | OROVILLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 561 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 562 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 563 | COLVILLE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 565 | MEDICAL LK | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 566 | POMEROY | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 567 | PASCO | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 568 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 569 | ROSALIA | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 570 | SPOKANE | Washington | MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA | | More |
| 509 | 571 | CUSICK | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 572 | KENNEWICK | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 573 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 574 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 575 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 576 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 577 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 578 | RICHLAND | Washington | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - WA | CLEC | More |
| 509 | 579 | KENNEWICK | Washington | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 509 | 580 | SELAH | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 581 | KENNEWICK | Washington | ONVOY, LLC - WA | | More |
| 509 | 582 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 584 | WAPATO | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 585 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 586 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 587 | BREWSTER | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 588 | BENTONCITY | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 589 | NEWPORT | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 590 | SPOKANE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 591 | KENNEWICK | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 592 | PULLMAN | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 593 | WALLAWALLA | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 594 | YAKIMA | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 595 | PULLMAN | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 596 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 597 | UNIONTOWN | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 598 | SPOKANE | Washington | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - WA | CLEC | More |
| 509 | 599 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 600 | BRIDGEPORT | Washington | ONVOY, LLC - WA | | More |
| 509 | 607 | ELLENSBURG | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 608 | SPOKANE | Washington | PAC - WEST TELECOMM, INC. - WA | CLEC | More |
| 509 | 611 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 619 | KENNEWICK | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 620 | COULEE DAM | Washington | ONVOY, LLC - WA | | More |
| 509 | 621 | NEWMANLAKE | Washington | COMCAST PHONE OF WASHINGTON/OREGON, LLC - WA | GENERAL | More |
| 509 | 622 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 623 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 624 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 625 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 626 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 627 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 628 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 629 | WALLAWALLA | Washington | WASHINGTON RSA NO. 8 LIMITED PARTNERSHIP | | More |
| 509 | 630 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 631 | COULEE DAM | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 632 | COULEECITY | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 633 | COULEE DAM | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 634 | NESPELEM | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 635 | GARFIELD | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 636 | CRESTON | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 637 | WH SALMON | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 638 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 639 | ALMIRA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 640 | COLVILLE | Washington | ONVOY, LLC - WA | | More |
| 509 | 641 | WILBUR | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 642 | HARRAH | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 643 | SUNNYSIDE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 644 | SPOKANE | Washington | AMERICELL COMMS | WIRELESS PROV | More |
| 509 | 645 | BREWSTER | Washington | ONVOY, LLC - WA | | More |
| 509 | 646 | WASHTUCNA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 647 | WILBUR | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 648 | ST JOHN | Washington | ST JOHN TELEPHONE CO. | IND. TELCO | More |
| 509 | 649 | ROSLYN | Washington | INLAND TELEPHONE CO. | IND. TELCO | More |
| 509 | 650 | RITZVILLE | Washington | EASTERN SUB-RSA LIMITED PARTNERSHIP | | More |
| 509 | 651 | DEER PARK | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 652 | WENATCHEE | Washington | WEATHERSPOON TELEPHONE LLC - WA | | More |
| 509 | 653 | NACHES | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 654 | YAKIMA | Washington | ADVANCED TELCOM GROUP, INC. - WA | CLEC | More |
| 509 | 655 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 656 | CLE ELUM | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 657 | ENDICOTT | Washington | PIONEER TELEPHONE CO. | IND. TELCO | More |
| 509 | 658 | NILE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 659 | RITZVILLE | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 660 | RITZVILLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 661 | WENATCHEE | Washington | ONVOY, LLC - WA | | More |
| 509 | 662 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 663 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 664 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 665 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 667 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 668 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 669 | WENATCHEE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 670 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 671 | NEWPORT | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 672 | RIMROCK | Washington | CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 673 | TIETON | Washington | CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 674 | CLE ELUM | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 675 | COLVILLE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 676 | WALLAWALLA | Washington | TELEWISE, LLC - WA | CLEC | More |
| 509 | 677 | LIND | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 678 | COWICHE | Washington | CENTURYTEL OF COWICHE, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 679 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 680 | COLVILLE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 681 | COULEECITY | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 682 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 683 | DOUGLASCO | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 684 | COLVILLE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 685 | COLVILLE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 686 | BRIDGEPORT | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 687 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 688 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 689 | BREWSTER | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 690 | COLVILLE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 691 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 692 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 693 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 694 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 695 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 696 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 697 | SELAH | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 698 | SELAH | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 699 | WENATCHEE | Washington | WESTGATE COMMUNICATIONS, LLC DBA WEAVTEL - WA | | More |
| 509 | 700 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 701 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 703 | SPOKANE | Washington | MBC TELECOM, LLC - WA | | More |
| 509 | 707 | MOSES LAKE | Washington | COMPUTERS 5*, INC. DBA LOCALTEL - WA | | More |
| 509 | 710 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 711 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 712 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 713 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 714 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 715 | PULLMAN | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 717 | EPHRATA | Washington | COMPUTERS 5*, INC. DBA LOCALTEL - WA | | More |
| 509 | 720 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 721 | DAVENPORT | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 722 | HUNTERS | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 723 | SPOKANE | Washington | YMAX COMMUNICATIONS CORP. - WA | | More |
| 509 | 724 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 725 | DAVENPORT | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 726 | WENATCHEE | Washington | ONVOY, LLC - WA | | More |
| 509 | 727 | KENNEWICK | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 728 | YAKIMA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 730 | WALLAWALLA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 731 | ELK-GREENBLUFF | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 732 | NORTHPORT | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 733 | BREWSTER | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 734 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 735 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 736 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 737 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 738 | KETTLE FLS | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 739 | ALMIRA | Washington | ONVOY, LLC - WA | | More |
| 509 | 740 | OMAK | Washington | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 509 | 741 | WENATCHEE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 742 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 744 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 745 | DOUGLASCO | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 747 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 748 | DALLESPORT | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 749 | EUREKA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 750 | MOSES LAKE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 751 | CLARKSTON | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 752 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 753 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 754 | EPHRATA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 755 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 756 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 757 | SPOKANE | Washington | ONVOY, LLC - WA | | More |
| 509 | 758 | CLARKSTON | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 759 | YAKIMA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 760 | MOSES LAKE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 761 | MOSES LAKE | Washington | ELTOPIA COMMUNICATIONS, LLC - WA | | More |
| 509 | 762 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 763 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 764 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 765 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 766 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 767 | DALLESPORT | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 768 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 769 | CLARKSTON | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 770 | MOSES LAKE | Washington | EASTERN SUB-RSA LIMITED PARTNERSHIP | | More |
| 509 | 771 | MOSES LAKE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 772 | GOLDENDALE | Washington | WASHINGTON RSA NO. 8 LIMITED PARTNERSHIP | | More |
| 509 | 773 | GOLDENDALE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 774 | WH SALMON | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 775 | REPUBLIC | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 776 | COLUMBIA | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 777 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 778 | PROSSER | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 779 | CURLEW | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 780 | CLARKSTON | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 781 | PROSSER | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 782 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 783 | KENNEWICK | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 784 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 785 | GEORGE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 786 | PROSSER | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 787 | QUINCY | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 788 | PROSSER | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 789 | SPOKANE | Washington | TW TELECOM OF WASHINGTON LLC - WA | CLEC | More |
| 509 | 790 | SUNNYSIDE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 792 | COLVILLE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 793 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 794 | QUINCY | Washington | ONVOY, LLC - WA | | More |
| 509 | 795 | LIBERTY LAKE | Washington | ELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - WA | CLEC | More |
| 509 | 796 | REARDAN | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 797 | QUINCY | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 808 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 811 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 818 | SPOKANE | Washington | CATTCOMM LLC - WA | | More |
| 509 | 820 | KENNEWICK | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 821 | CLE ELUM | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 822 | SPOKANE | Washington | BROADVOX-CLEC, LLC - WA | | More |
| 509 | 823 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 824 | ROCKFORD | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 825 | SPOKANE | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 826 | OMAK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 827 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 828 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 829 | TOPPENISH | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 830 | SUNNYSIDE | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 831 | SUNNYSIDE | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 832 | PROSSER | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 833 | YAKIMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 834 | YAKIMA | Washington | ADVANCED TELCOM GROUP, INC. - WA | CLEC | More |
| 509 | 835 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 836 | SUNNYSIDE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 837 | SUNNYSIDE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 838 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 839 | SUNNYSIDE | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 840 | SUNNYSIDE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 841 | WAITSBURG | Washington | PEERLESS NETWORK OF WASHINGTON, LLC - WA | | More |
| 509 | 842 | SPOKANE | Washington | AT&T LOCAL | CLEC | More |
| 509 | 843 | POMEROY | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 844 | SPOKANE | Washington | HYPERCUBE TELECOM, LLC - WA | | More |
| 509 | 845 | PASCO | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 846 | OMAK | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 847 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 848 | HARRAH | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 849 | PRESCOTT | Washington | INLAND TELEPHONE CO. | IND. TELCO | More |
| 509 | 850 | SPOKANE | Washington | BANDWIDTH.COM CLEC, LLC - WA | | More |
| 509 | 851 | PASCO | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 852 | CLE ELUM | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 853 | YAKIMA | Washington | ADVANCED TELCOM GROUP, INC. - WA | CLEC | More |
| 509 | 854 | GRANGER | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 855 | MOSES LAKE | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 856 | VANTAGE | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 857 | LAUDERDALE | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 859 | ELLENSBURG | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 860 | WENATCHEE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 861 | OMAK | Washington | ONVOY, LLC - WA | | More |
| 509 | 863 | SPOKANE | Washington | TELEPORT COMMUNICATIONS GROUP - SEATTLE | CAP | More |
| 509 | 865 | TOPPENISH | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 866 | WALLAWALLA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 868 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 869 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 870 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 871 | OROVILLE | Washington | ONVOY, LLC - WA | | More |
| 509 | 872 | GARRISON | Washington | FRONTIER COMMUNICATIONS NORTHWEST, INC. - ID | IND. TELCO | More |
| 509 | 874 | WHITE SWAN | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 875 | PATERSON | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 876 | WALLAWALLA | Washington | CHARTER FIBERLINK WA-CCVII, LLC - WA | | More |
| 509 | 877 | WAPATO | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 878 | PALOUSE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 879 | SPOKANE | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 880 | SPOKANE | Washington | AMERICAN MESSAGING (AM), INC. | | More |
| 509 | 881 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 882 | GRANDVIEW | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 883 | WENATCHEE | Washington | ONVOY, LLC - WA | | More |
| 509 | 884 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 885 | WENATCHEE | Washington | MCI WORLDCOM COMMUNICATIONS, INC. - WA | CLEC | More |
| 509 | 886 | WENATCHEE | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 887 | BENGE | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 888 | WENATCHEE | Washington | COMPUTERS 5*, INC. DBA LOCALTEL - WA | | More |
| 509 | 889 | SPOKANE | Washington | AMERICAN MESSAGING (AM), INC. | | More |
| 509 | 890 | DEER PARK | Washington | PEERLESS NETWORK OF WASHINGTON, LLC - WA | | More |
| 509 | 891 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 892 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 893 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 894 | MABTON | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 895 | YAKIMA | Washington | ADVANCED TELCOM GROUP, INC. - WA | CLEC | More |
| 509 | 896 | MABTON | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 897 | WALLAWALLA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 898 | MOSES LAKE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 899 | ELLENSBURG | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 901 | YAKIMA | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 902 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 903 | SPOKANE | Washington | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 509 | 904 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 905 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 906 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 907 | SPOKANE | Washington | INTERNATIONAL TELCOM, LTD. - WA | CLEC | More |
| 509 | 910 | YAKIMA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 911 | XXXXXXXXXX | Washington | MULTIPLE OCN LISTING | | More |
| 509 | 913 | SPOKANE | Washington | QWEST COMMUNICATIONS COMPANY, LLC | CLEC | More |
| 509 | 919 | SPOKANE | Washington | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 921 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 922 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 923 | PATEROS | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 924 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 925 | ELLENSBURG | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 926 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 927 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 928 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 929 | ELLENSBURG | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 930 | YAKIMA | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 931 | SPOKANE | Washington | PAC - WEST TELECOMM, INC. - WA | CLEC | More |
| 509 | 932 | MATTAWA | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 933 | ELLENSBURG | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 934 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 935 | CHEWELAH | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 936 | CHEWELAH | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 937 | CHEWELAH | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 939 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 940 | RICHLAND | Washington | ONVOY, LLC - WA | | More |
| 509 | 941 | YAKIMA | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 942 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 943 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 944 | SPOKANE | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 945 | YAKIMA | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 946 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 947 | KENNEWICK | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 948 | KENNEWICK | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 949 | YAKIMA | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 951 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 952 | YAKIMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 953 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 954 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 955 | YAKIMA | Washington | ONVOY, LLC - WA | | More |
| 509 | 956 | WALLAWALLA | Washington | SPRINT SPECTRUM L.P. | PCS | More |
| 509 | 960 | SPOKANE | Washington | RCLEC, INC. - WA | | More |
| 509 | 961 | YAKIMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 962 | ELLENSBURG | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 963 | ELLENSBURG | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 964 | THORP | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 965 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 966 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 967 | RICHLAND | Washington | FRONTIER COMMUNICATIONS NORTHWEST INC. - WA | IND. TELCO | More |
| 509 | 968 | KITTITAS | Washington | ELLENSBURG TELEPHONE CO. | IND. TELCO | More |
| 509 | 969 | YAKIMA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 972 | YAKIMA | Washington | QWEST CORPORATION | RBOC | More |
| 509 | 973 | WHITSTRAN | Washington | UNITED TELEPHONE-NORTHWEST-WA DBA CENTURYLINK-WA | IND. TELCO | More |
| 509 | 977 | CRESTON | Washington | EASTERN SUB-RSA LIMITED PARTNERSHIP | | More |
| 509 | 978 | NESPELEM | Washington | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 979 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 980 | KAHLOTUS | Virginia | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 981 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 982 | ODESSA | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 983 | STARBUCK | Virginia | LEVEL 3 COMMUNICATIONS, LLC - WA | CLEC | More |
| 509 | 984 | SPOKANE | Washington | XO WASHINGTON, INC. | CAP | More |
| 509 | 985 | YAKIMA | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 987 | KENNEWICK | Washington | UNITED STATES CELLULAR CORP. - WASHINGTON | WIRELESS PROV | More |
| 509 | 988 | ODESSA | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 989 | MOSES LAKE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 990 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 991 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 992 | TWISP | Virginia | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 509 | 993 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 994 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 995 | SPOKANE | Washington | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 509 | 996 | WINTHROP | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 997 | TWISP | Washington | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | IND. TELCO | More |
| 509 | 998 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 509 | 999 | SPOKANE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
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