All 206 prefixes (NXX)
The table lists all 752 active prefixes registered under 206. A prefix ({NXX{'}'}) is the second three-digit group of a US number; its row shows where the block is anchored and who holds it.
Distribution: the 752 prefixes spread over 5 rate centers, with Seattle the densest (676 prefixes). 51 distinct carriers hold codes here, and 414 prefixes (55%) are pooled — shared in thousands-blocks among several companies.
Showing 752 of 752
| Prefix | Rate center | Carrier (code holder) | Pooled |
|---|---|---|---|
| 206-200 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-201 | Bainbridge Island | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-202 | Seattle | ONVOY, LLC - WA | No |
| 206-203 | Seattle | ONVOY, LLC - WA | No |
| 206-204 | Seattle | PAETEC ITEL, LLC | Yes |
| 206-205 | Seattle | QWEST CORPORATION | No |
| 206-206 | Seattle | LEAP TELECOM, LLC | Yes |
| 206-207 | Seattle | ONVOY, LLC - WA | Yes |
| 206-208 | Seattle | ONVOY, LLC - WA | No |
| 206-209 | Seattle | ONVOY, LLC - WA | Yes |
| 206-210 | Seattle | ONVOY, LLC - WA | No |
| 206-212 | Des Moines | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-213 | Seattle | QWEST CORPORATION | No |
| 206-214 | Seattle | QWEST CORPORATION | Yes |
| 206-215 | Seattle | QWEST CORPORATION | No |
| 206-216 | Seattle | QWEST CORPORATION | No |
| 206-217 | Seattle | QWEST CORPORATION | No |
| 206-218 | Seattle | QWEST CORPORATION | Yes |
| 206-219 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-220 | Seattle | QWEST CORPORATION | No |
| 206-221 | Seattle | QWEST CORPORATION | No |
| 206-222 | Seattle | ONVOY, LLC - WA | No |
| 206-223 | Seattle | QWEST CORPORATION | No |
| 206-224 | Seattle | QWEST CORPORATION | No |
| 206-225 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-226 | Seattle | T-MOBILE USA, INC. | No |
| 206-227 | Seattle | T-MOBILE USA, INC. | No |
| 206-228 | Seattle | T-MOBILE USA, INC. | No |
| 206-229 | Seattle | T-MOBILE USA, INC. | No |
| 206-230 | Seattle | QWEST CORPORATION | Yes |
| 206-231 | Des Moines | QWEST CORPORATION | Yes |
| 206-232 | Seattle | QWEST CORPORATION | No |
| 206-233 | Seattle | QWEST CORPORATION | No |
| 206-234 | Seattle | T-MOBILE USA, INC. | No |
| 206-235 | Seattle | T-MOBILE USA, INC. | No |
| 206-236 | Seattle | QWEST CORPORATION | No |
| 206-237 | Richmond Beach | ONVOY, LLC - WA | No |
| 206-238 | Bainbridge Island | ONVOY, LLC - WA | No |
| 206-239 | Seattle | QWEST CORPORATION | Yes |
| 206-240 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-241 | Seattle | QWEST CORPORATION | No |
| 206-242 | Seattle | QWEST CORPORATION | No |
| 206-243 | Seattle | QWEST CORPORATION | No |
| 206-244 | Seattle | QWEST CORPORATION | No |
| 206-245 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-246 | Seattle | QWEST CORPORATION | No |
| 206-247 | Seattle | PAETEC ITEL, LLC | Yes |
| 206-248 | Seattle | QWEST CORPORATION | No |
| 206-249 | Des Moines | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-250 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-251 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-252 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | No |
| 206-254 | Seattle | QWEST CORPORATION | No |
| 206-255 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-256 | Seattle | QWEST CORPORATION | No |
| 206-257 | Seattle | COMCAST IP PHONE, LLC | Yes |
| 206-258 | Seattle | COMCAST IP PHONE, LLC | Yes |
| 206-259 | Vashon | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-260 | Seattle | ONVOY, LLC - WA | No |
| 206-261 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-262 | Seattle | QWEST CORPORATION | No |
| 206-263 | Seattle | QWEST CORPORATION | No |
| 206-264 | Seattle | QWEST CORPORATION | No |
| 206-265 | Seattle | QWEST CORPORATION | Yes |
| 206-266 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | No |
| 206-267 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-268 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-269 | Seattle | QWEST CORPORATION | No |
| 206-270 | Seattle | QWEST CORPORATION | No |
| 206-271 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-272 | Seattle | QWEST CORPORATION | Yes |
| 206-273 | Seattle | QWEST CORPORATION | No |
| 206-274 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | No |
| 206-275 | Seattle | QWEST CORPORATION | No |
| 206-276 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-277 | Seattle | QWEST CORPORATION | No |
| 206-278 | Seattle | ONVOY, LLC - WA | No |
| 206-279 | Seattle | ONVOY, LLC - WA | No |
| 206-280 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-281 | Seattle | QWEST CORPORATION | No |
| 206-282 | Seattle | QWEST CORPORATION | No |
| 206-283 | Seattle | QWEST CORPORATION | No |
| 206-284 | Seattle | QWEST CORPORATION | No |
| 206-285 | Seattle | QWEST CORPORATION | No |
| 206-286 | Seattle | QWEST CORPORATION | No |
| 206-287 | Seattle | QWEST CORPORATION | No |
| 206-288 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-289 | Richmond Beach | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-290 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-291 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-292 | Seattle | QWEST CORPORATION | No |
| 206-293 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-294 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-295 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-296 | Seattle | QWEST CORPORATION | No |
| 206-297 | Seattle | QWEST CORPORATION | No |
| 206-298 | Seattle | QWEST CORPORATION | No |
| 206-299 | Seattle | ONVOY, LLC - WA | No |
| 206-300 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-301 | Seattle | QWEST CORPORATION | No |
| 206-302 | Seattle | QWEST CORPORATION | Yes |
| 206-303 | Seattle | QWEST CORPORATION | Yes |
| 206-304 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-305 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-306 | Seattle | QWEST CORPORATION | Yes |
| 206-307 | Seattle | ONVOY, LLC - WA | Yes |
| 206-308 | Seattle | CORETEL WASHINGTON, INC. - WA | Yes |
| 206-309 | Seattle | ONVOY, LLC - WA | No |
| 206-310 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-312 | Bainbridge Island | ONVOY, LLC - WA | No |
| 206-313 | Seattle | T-MOBILE USA, INC. | No |
| 206-314 | Seattle | SPOK, INC. | No |
| 206-315 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-316 | Seattle | TELNYX LLC | Yes |
| 206-317 | Bainbridge Island | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-318 | Seattle | QWEST CORPORATION | No |
| 206-319 | Bainbridge Island | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-320 | Seattle | QWEST CORPORATION | No |
| 206-321 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-322 | Seattle | QWEST CORPORATION | No |
| 206-323 | Seattle | QWEST CORPORATION | No |
| 206-324 | Seattle | QWEST CORPORATION | No |
| 206-325 | Seattle | QWEST CORPORATION | No |
| 206-326 | Seattle | QWEST CORPORATION | Yes |
| 206-327 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-328 | Seattle | QWEST CORPORATION | No |
| 206-329 | Seattle | QWEST CORPORATION | No |
| 206-330 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-331 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-332 | Seattle | QWEST CORPORATION | No |
| 206-333 | Seattle | ONVOY, LLC - WA | No |
| 206-334 | Seattle | T-MOBILE USA, INC. | No |
| 206-335 | Seattle | T-MOBILE USA, INC. | No |
| 206-336 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | No |
| 206-337 | Seattle | ONVOY, LLC - WA | No |
| 206-338 | Seattle | ONVOY, LLC - WA | No |
| 206-339 | Seattle | ONVOY, LLC - WA | No |
| 206-340 | Seattle | QWEST CORPORATION | No |
| 206-341 | Seattle | QWEST CORPORATION | Yes |
| 206-342 | Seattle | QWEST CORPORATION | No |
| 206-343 | Seattle | QWEST CORPORATION | No |
| 206-344 | Seattle | QWEST CORPORATION | No |
| 206-345 | Seattle | QWEST CORPORATION | No |
| 206-346 | Seattle | QWEST CORPORATION | No |
| 206-347 | Bainbridge Island | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-348 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-349 | Seattle | T-MOBILE USA, INC. | No |
| 206-350 | Seattle | ONVOY, LLC - WA | No |
| 206-351 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-352 | Seattle | QWEST CORPORATION | No |
| 206-353 | Seattle | T-MOBILE USA, INC. | No |
| 206-354 | Seattle | T-MOBILE USA, INC. | No |
| 206-355 | Seattle | T-MOBILE USA, INC. | No |
| 206-356 | Seattle | T-MOBILE USA, INC. | No |
| 206-357 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-358 | Seattle | QWEST CORPORATION | No |
| 206-359 | Seattle | QWEST CORPORATION | Yes |
| 206-360 | Seattle | ONVOY, LLC - WA | Yes |
| 206-361 | Seattle | QWEST CORPORATION | No |
| 206-362 | Seattle | QWEST CORPORATION | No |
| 206-363 | Seattle | QWEST CORPORATION | No |
| 206-364 | Seattle | QWEST CORPORATION | No |
| 206-365 | Seattle | QWEST CORPORATION | No |
| 206-366 | Seattle | QWEST CORPORATION | Yes |
| 206-367 | Seattle | QWEST CORPORATION | No |
| 206-368 | Seattle | QWEST CORPORATION | No |
| 206-369 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-370 | Seattle | QWEST CORPORATION | Yes |
| 206-371 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-372 | Seattle | T-MOBILE USA, INC. | No |
| 206-373 | Seattle | QWEST CORPORATION | Yes |
| 206-374 | Seattle | QWEST CORPORATION | No |
| 206-375 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-376 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-377 | Seattle | QWEST CORPORATION | Yes |
| 206-378 | Seattle | QWEST CORPORATION | No |
| 206-379 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-380 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-381 | Seattle | QWEST CORPORATION | No |
| 206-382 | Seattle | QWEST CORPORATION | No |
| 206-383 | Seattle | T-MOBILE USA, INC. | No |
| 206-384 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-385 | Seattle | ONVOY, LLC - WA | Yes |
| 206-386 | Seattle | QWEST CORPORATION | No |
| 206-387 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-388 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-389 | Seattle | QWEST CORPORATION | No |
| 206-390 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-391 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-392 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | No |
| 206-393 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-394 | Seattle | QWEST CORPORATION | No |
| 206-395 | Seattle | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-396 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-397 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-398 | Seattle | QWEST CORPORATION | Yes |
| 206-399 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-400 | Des Moines | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA | No |
| 206-401 | Richmond Beach | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-402 | Seattle | ELTOPIA COMMUNICATIONS, LLC - WA | Yes |
| 206-403 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-404 | Seattle | QWEST CORPORATION | No |
| 206-405 | Seattle | QWEST CORPORATION | Yes |
| 206-406 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-407 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-408 | Vashon | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-409 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-410 | Seattle | QWEST CORPORATION | Yes |
| 206-412 | Seattle | T-MOBILE USA, INC. | No |
| 206-413 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-414 | Seattle | ONVOY, LLC - WA | Yes |
| 206-415 | Seattle | ONVOY, LLC - WA | No |
| 206-416 | Seattle | QWEST CORPORATION | No |
| 206-417 | Seattle | QWEST CORPORATION | No |
| 206-418 | Seattle | QWEST CORPORATION | Yes |
| 206-419 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-420 | Seattle | ONVOY, LLC - WA | Yes |
| 206-421 | Seattle | QWEST CORPORATION | No |
| 206-422 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-423 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-424 | Seattle | ONVOY, LLC - WA | No |
| 206-426 | Seattle | ONVOY, LLC - WA | No |
| 206-427 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-428 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-429 | Des Moines | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-430 | Seattle | CENTURYLINK COMMUNICATIONS, LLC | Yes |
| 206-431 | Seattle | QWEST CORPORATION | No |
| 206-432 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-433 | Seattle | QWEST CORPORATION | No |
| 206-434 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-435 | Seattle | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | Yes |
| 206-436 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-437 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-438 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-439 | Seattle | QWEST CORPORATION | No |
| 206-440 | Seattle | QWEST CORPORATION | Yes |
| 206-441 | Seattle | QWEST CORPORATION | No |
| 206-442 | Seattle | QWEST CORPORATION | No |
| 206-443 | Seattle | QWEST CORPORATION | No |
| 206-444 | Seattle | QWEST CORPORATION | No |
| 206-445 | Seattle | ONVOY, LLC - WA | Yes |
| 206-446 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-447 | Seattle | QWEST CORPORATION | No |
| 206-448 | Seattle | QWEST CORPORATION | No |
| 206-449 | Seattle | QWEST CORPORATION | No |
| 206-450 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-451 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-452 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-453 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-454 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-455 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-456 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-457 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-458 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-459 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-460 | Des Moines | ONVOY, LLC - WA | Yes |
| 206-461 | Seattle | QWEST CORPORATION | No |
| 206-462 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-463 | Vashon | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | No |
| 206-464 | Seattle | QWEST CORPORATION | No |
| 206-465 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-466 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-467 | Seattle | QWEST CORPORATION | No |
| 206-468 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-469 | Seattle | QWEST CORPORATION | No |
| 206-470 | Seattle | QWEST CORPORATION | Yes |
| 206-471 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-472 | Seattle | ONVOY, LLC - WA | Yes |
| 206-473 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-474 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-475 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-476 | Seattle | METROPCS, INC. | Yes |
| 206-477 | Seattle | QWEST CORPORATION | Yes |
| 206-478 | Seattle | METROPCS, INC. | Yes |
| 206-479 | Seattle | ONVOY, LLC - WA | No |
| 206-480 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-481 | Seattle | QWEST CORPORATION | Yes |
| 206-482 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-483 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-484 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-485 | Seattle | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-486 | Seattle | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-487 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-488 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-489 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-490 | Seattle | QWEST CORPORATION | No |
| 206-491 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-492 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-493 | Seattle | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | Yes |
| 206-494 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-495 | Seattle | ONVOY, LLC - WA | Yes |
| 206-496 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-497 | Richmond Beach | ONVOY, LLC - WA | Yes |
| 206-498 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-499 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-500 | Seattle | QWEST CORPORATION | Yes |
| 206-501 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-502 | Bainbridge Island | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-503 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-504 | Seattle | QWEST CORPORATION | Yes |
| 206-505 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | No |
| 206-506 | Seattle | QWEST CORPORATION | Yes |
| 206-507 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-508 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | No |
| 206-509 | Seattle | QWEST CORPORATION | No |
| 206-510 | Seattle | METROPCS, INC. | Yes |
| 206-512 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-513 | Seattle | AIRESPRING, INC. | Yes |
| 206-514 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-515 | Seattle | QWEST CORPORATION | No |
| 206-516 | Seattle | QWEST CORPORATION | Yes |
| 206-517 | Seattle | QWEST CORPORATION | No |
| 206-518 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-519 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-520 | Seattle | QWEST CORPORATION | No |
| 206-521 | Seattle | QWEST CORPORATION | No |
| 206-522 | Seattle | QWEST CORPORATION | No |
| 206-523 | Seattle | QWEST CORPORATION | No |
| 206-524 | Seattle | QWEST CORPORATION | No |
| 206-525 | Seattle | QWEST CORPORATION | No |
| 206-526 | Seattle | QWEST CORPORATION | No |
| 206-527 | Seattle | QWEST CORPORATION | No |
| 206-528 | Seattle | QWEST CORPORATION | No |
| 206-529 | Seattle | QWEST CORPORATION | Yes |
| 206-530 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-531 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-532 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-533 | Richmond Beach | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | Yes |
| 206-534 | Seattle | SPOK, INC. | No |
| 206-535 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-536 | Seattle | ONVOY, LLC - WA | Yes |
| 206-537 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-538 | Seattle | PAETEC ITEL, LLC | Yes |
| 206-539 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-540 | Seattle | SPOK, INC. | No |
| 206-541 | Seattle | SPOK, INC. | No |
| 206-542 | Richmond Beach | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | No |
| 206-543 | Seattle | RINGSQUARED TELECOM LLC | No |
| 206-544 | Seattle | QWEST CORPORATION | Yes |
| 206-545 | Seattle | QWEST CORPORATION | No |
| 206-546 | Richmond Beach | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | No |
| 206-547 | Seattle | QWEST CORPORATION | No |
| 206-548 | Seattle | QWEST CORPORATION | Yes |
| 206-549 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-550 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-551 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-552 | Seattle | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-553 | Seattle | QWEST CORPORATION | Yes |
| 206-554 | Seattle | QWEST CORPORATION | Yes |
| 206-556 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-557 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-558 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-559 | Seattle | SPOK, INC. | No |
| 206-560 | Seattle | SPOK, INC. | No |
| 206-561 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-562 | Seattle | IP HORIZON LLC | Yes |
| 206-563 | Seattle | SPOK, INC. | No |
| 206-565 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-566 | Seattle | ONVOY, LLC - WA | Yes |
| 206-567 | Vashon | CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | Yes |
| 206-568 | Seattle | QWEST CORPORATION | No |
| 206-569 | Richmond Beach | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-570 | Seattle | AMERICAN MESSAGING SERVICES, LLC | No |
| 206-571 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-572 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-573 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-574 | Seattle | QWEST CORPORATION | Yes |
| 206-575 | Seattle | QWEST CORPORATION | No |
| 206-576 | Seattle | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | No |
| 206-577 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-578 | Des Moines | METROPCS, INC. | Yes |
| 206-579 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-580 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-581 | Seattle | CORETEL WASHINGTON, INC. - WA | Yes |
| 206-582 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-583 | Seattle | QWEST CORPORATION | No |
| 206-584 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-585 | Seattle | QWEST CORPORATION | No |
| 206-586 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-587 | Seattle | QWEST CORPORATION | No |
| 206-588 | Seattle | COMCAST IP PHONE, LLC | Yes |
| 206-589 | Richmond Beach | ONVOY, LLC - WA | Yes |
| 206-590 | Seattle | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-591 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-592 | Des Moines | QWEST CORPORATION | Yes |
| 206-593 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-594 | Seattle | NUSO, LLC | Yes |
| 206-595 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-596 | Seattle | INTRADO COMMUNICATIONS, LLC | Yes |
| 206-597 | Seattle | QWEST CORPORATION | Yes |
| 206-598 | Seattle | QWEST CORPORATION | No |
| 206-599 | Seattle | QWEST CORPORATION | Yes |
| 206-600 | Seattle | ONVOY, LLC - WA | Yes |
| 206-601 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-602 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-603 | Vashon | ONVOY SPECTRUM, LLC | Yes |
| 206-604 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-605 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-606 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-607 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-608 | Richmond Beach | T-MOBILE USA, INC. | Yes |
| 206-609 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-610 | Richmond Beach | T-MOBILE USA, INC. | Yes |
| 206-612 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-613 | Seattle | QWEST CORPORATION | Yes |
| 206-614 | Seattle | ONVOY, LLC - WA | Yes |
| 206-615 | Seattle | QWEST CORPORATION | No |
| 206-616 | Seattle | RINGSQUARED TELECOM LLC | No |
| 206-617 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-618 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-619 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-620 | Seattle | VONAGE AMERICA LLC | Yes |
| 206-621 | Seattle | QWEST CORPORATION | No |
| 206-622 | Seattle | QWEST CORPORATION | No |
| 206-623 | Seattle | QWEST CORPORATION | No |
| 206-624 | Seattle | QWEST CORPORATION | No |
| 206-625 | Seattle | QWEST CORPORATION | No |
| 206-626 | Seattle | QWEST CORPORATION | No |
| 206-627 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-628 | Seattle | QWEST CORPORATION | No |
| 206-629 | Richmond Beach | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | Yes |
| 206-630 | Seattle | QWEST CORPORATION | Yes |
| 206-631 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-632 | Seattle | QWEST CORPORATION | No |
| 206-633 | Seattle | QWEST CORPORATION | No |
| 206-634 | Seattle | QWEST CORPORATION | No |
| 206-635 | Seattle | CSC WIRELESS, LLC | Yes |
| 206-636 | Seattle | ADVANCED TELECOM SOLUTIONS, LLC | Yes |
| 206-637 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-638 | Seattle | IP HORIZON LLC | Yes |
| 206-639 | Seattle | ONVOY, LLC - WA | Yes |
| 206-640 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-641 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-642 | Seattle | SPOK, INC. | No |
| 206-643 | Seattle | NUSO, LLC | Yes |
| 206-644 | Seattle | COMCAST IP PHONE, LLC | Yes |
| 206-645 | Seattle | SPOK, INC. | No |
| 206-646 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-647 | Richmond Beach | ONVOY, LLC - WA | Yes |
| 206-649 | Seattle | ONVOY, LLC - WA | Yes |
| 206-650 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-651 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-652 | Seattle | QWEST CORPORATION | No |
| 206-653 | Des Moines | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-654 | Seattle | QWEST CORPORATION | No |
| 206-655 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | No |
| 206-656 | Seattle | ONVOY, LLC - WA | Yes |
| 206-657 | Seattle | METROPCS, INC. | Yes |
| 206-658 | Seattle | QWEST CORPORATION | Yes |
| 206-659 | Seattle | COMCAST IP PHONE, LLC | Yes |
| 206-660 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-661 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-662 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | No |
| 206-663 | Seattle | SPOK, INC. | No |
| 206-664 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-665 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-666 | Seattle | ONVOY, LLC - WA | Yes |
| 206-667 | Seattle | QWEST CORPORATION | No |
| 206-668 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-669 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-670 | Seattle | STRATUS NETWORKS | Yes |
| 206-671 | Seattle | METROPCS, INC. | Yes |
| 206-672 | Seattle | ONVOY, LLC - WA | Yes |
| 206-673 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-674 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | No |
| 206-675 | Seattle | QWEST CORPORATION | No |
| 206-676 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-677 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-678 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-679 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-680 | Seattle | SPOK, INC. | No |
| 206-681 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-682 | Seattle | QWEST CORPORATION | No |
| 206-683 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-684 | Seattle | QWEST CORPORATION | No |
| 206-685 | Seattle | QWEST CORPORATION | No |
| 206-686 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | No |
| 206-687 | Seattle | ONVOY, LLC - WA | Yes |
| 206-688 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-689 | Seattle | QWEST CORPORATION | No |
| 206-690 | Seattle | ONVOY, LLC - WA | Yes |
| 206-691 | Seattle | QWEST CORPORATION | Yes |
| 206-692 | Seattle | QWEST CORPORATION | No |
| 206-693 | Seattle | PAETEC ITEL, LLC | Yes |
| 206-694 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-695 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-696 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-697 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-698 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-699 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-701 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-702 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-703 | Seattle | ONVOY, LLC - WA | Yes |
| 206-704 | Seattle | ONVOY, LLC - WA | Yes |
| 206-705 | Seattle | PAETEC ITEL, LLC | Yes |
| 206-706 | Seattle | QWEST CORPORATION | No |
| 206-707 | Seattle | IP HORIZON LLC | Yes |
| 206-708 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-709 | Seattle | QWEST CORPORATION | Yes |
| 206-710 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-712 | Seattle | METROPCS, INC. | Yes |
| 206-713 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-714 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-715 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-716 | Seattle | QWEST CORPORATION | No |
| 206-717 | Seattle | ONVOY, LLC - WA | Yes |
| 206-718 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-719 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-720 | Seattle | QWEST CORPORATION | No |
| 206-721 | Seattle | QWEST CORPORATION | No |
| 206-722 | Seattle | QWEST CORPORATION | No |
| 206-723 | Seattle | QWEST CORPORATION | No |
| 206-724 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-725 | Seattle | QWEST CORPORATION | No |
| 206-726 | Seattle | QWEST CORPORATION | No |
| 206-727 | Seattle | QWEST CORPORATION | No |
| 206-728 | Seattle | QWEST CORPORATION | No |
| 206-729 | Seattle | QWEST CORPORATION | No |
| 206-730 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-731 | Seattle | QWEST CORPORATION | Yes |
| 206-732 | Seattle | QWEST CORPORATION | Yes |
| 206-733 | Seattle | QWEST CORPORATION | Yes |
| 206-734 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-735 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-736 | Seattle | ONVOY, LLC - WA | No |
| 206-737 | Seattle | ONVOY, LLC - WA | Yes |
| 206-738 | Vashon | ONVOY, LLC - WA | Yes |
| 206-739 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-740 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-741 | Seattle | VOIP INNOVATIONS, LLC | Yes |
| 206-742 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-743 | Seattle | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-744 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-745 | Richmond Beach | ONVOY, LLC - WA | Yes |
| 206-746 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-747 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-748 | Seattle | QWEST CORPORATION | No |
| 206-749 | Seattle | QWEST CORPORATION | No |
| 206-750 | Seattle | ONVOY SPECTRUM, LLC | Yes |
| 206-751 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-752 | Seattle | SKYE TELECOM LLC DBA SKYETEL | Yes |
| 206-753 | Seattle | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | Yes |
| 206-754 | Seattle | ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | No |
| 206-755 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-756 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-757 | Seattle | QWEST CORPORATION | No |
| 206-758 | Bainbridge Island | FRACTEL, LLC | Yes |
| 206-759 | Bainbridge Island | AT&T - LOCAL | Yes |
| 206-760 | Seattle | QWEST CORPORATION | No |
| 206-761 | Richmond Beach | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-762 | Seattle | QWEST CORPORATION | No |
| 206-763 | Seattle | QWEST CORPORATION | No |
| 206-764 | Seattle | QWEST CORPORATION | No |
| 206-765 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-766 | Seattle | QWEST CORPORATION | Yes |
| 206-767 | Seattle | QWEST CORPORATION | No |
| 206-768 | Seattle | QWEST CORPORATION | No |
| 206-769 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-770 | Seattle | QWEST CORPORATION | No |
| 206-771 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-772 | Seattle | QWEST CORPORATION | No |
| 206-773 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-774 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | No |
| 206-775 | Seattle | ONVOY, LLC - WA | Yes |
| 206-776 | Seattle | FIVE9, INC. | Yes |
| 206-777 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-778 | Seattle | T-MOBILE USA, INC. | No |
| 206-779 | Seattle | T-MOBILE USA, INC. | No |
| 206-780 | Bainbridge Island | QWEST CORPORATION | No |
| 206-781 | Seattle | QWEST CORPORATION | No |
| 206-782 | Seattle | QWEST CORPORATION | No |
| 206-783 | Seattle | QWEST CORPORATION | No |
| 206-784 | Seattle | QWEST CORPORATION | No |
| 206-785 | Seattle | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-786 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-787 | Seattle | QWEST CORPORATION | Yes |
| 206-788 | Seattle | QWEST CORPORATION | Yes |
| 206-789 | Seattle | QWEST CORPORATION | No |
| 206-790 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-791 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-792 | Seattle | XO WASHINGTON, INC. | Yes |
| 206-793 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-794 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-795 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-796 | Seattle | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-797 | Seattle | QWEST CORPORATION | Yes |
| 206-798 | Seattle | EXIANT COMMUNICATIONS LLC | Yes |
| 206-799 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-800 | Richmond Beach | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-801 | Richmond Beach | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-802 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA | Yes |
| 206-803 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-804 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-805 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-806 | Seattle | HD CARRIER LLC | Yes |
| 206-807 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-808 | Seattle | QWEST CORPORATION | No |
| 206-809 | Seattle | TELNYX LLC | Yes |
| 206-810 | Seattle | SPOK, INC. | No |
| 206-812 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | No |
| 206-813 | Seattle | EON TELECOM, INC. | Yes |
| 206-814 | Seattle | ONVOY, LLC - WA | Yes |
| 206-815 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-816 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-817 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-818 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-819 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-820 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-821 | Seattle | ONVOY SPECTRUM, LLC | Yes |
| 206-822 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-823 | Bainbridge Island | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-824 | Des Moines | QWEST CORPORATION | No |
| 206-825 | Bainbridge Island | ONVOY, LLC - WA | Yes |
| 206-826 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | No |
| 206-827 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-828 | Richmond Beach | ONVOY, LLC - WA | Yes |
| 206-829 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-830 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-831 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-832 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-833 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-834 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-835 | Seattle | QWEST CORPORATION | No |
| 206-836 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-837 | Seattle | TON80 COMMUNICATIONS, LLC | Yes |
| 206-838 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-839 | Seattle | QWEST CORPORATION | Yes |
| 206-840 | Seattle | WAVENATION, LLC | Yes |
| 206-841 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-842 | Bainbridge Island | QWEST CORPORATION | No |
| 206-843 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-844 | Seattle | ONVOY, LLC - WA | Yes |
| 206-845 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-846 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-847 | Seattle | NUSO, LLC | Yes |
| 206-848 | Seattle | ONVOY, LLC - WA | Yes |
| 206-849 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-850 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-851 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-852 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-853 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-854 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-855 | Bainbridge Island | QWEST CORPORATION | Yes |
| 206-856 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-857 | Vashon | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-858 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-859 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-860 | Seattle | QWEST CORPORATION | No |
| 206-861 | Seattle | QWEST CORPORATION | Yes |
| 206-862 | Seattle | LEAP TELECOM, LLC | Yes |
| 206-863 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-864 | Des Moines | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-865 | Seattle | ONVOY, LLC - WA | Yes |
| 206-866 | Bainbridge Island | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-867 | Seattle | COMMIO, LLC | Yes |
| 206-870 | Des Moines | QWEST CORPORATION | No |
| 206-875 | Vashon | ONVOY, LLC - WA | Yes |
| 206-876 | Seattle | LEVEL 3 TELECOM OF WASHINGTON, LLC - WA | Yes |
| 206-877 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-878 | Des Moines | QWEST CORPORATION | No |
| 206-880 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-881 | Seattle | WIDE VOICE, LLC - WA | Yes |
| 206-883 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-884 | Seattle | QWEST CORPORATION | Yes |
| 206-886 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-887 | Bainbridge Island | PEERLESS NETWORK OF WASHINGTON, LLC - WA | Yes |
| 206-888 | Seattle | ONVOY, LLC - WA | Yes |
| 206-889 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-890 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-892 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-895 | Seattle | TWILIO INTERNATIONAL, INC. | Yes |
| 206-897 | Seattle | QWEST CORPORATION | No |
| 206-898 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-899 | Bainbridge Island | T-MOBILE USA, INC. | Yes |
| 206-900 | Seattle | ONVOY, LLC - WA | Yes |
| 206-901 | Seattle | QWEST CORPORATION | No |
| 206-902 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-903 | Seattle | QWEST CORPORATION | Yes |
| 206-905 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 206-906 | Seattle | QWEST CORPORATION | Yes |
| 206-907 | Seattle | SPOK, INC. | No |
| 206-909 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-910 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-913 | Seattle | QWEST CORPORATION | Yes |
| 206-914 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-915 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-916 | Seattle | SPOK, INC. | No |
| 206-917 | Seattle | SPOK, INC. | No |
| 206-919 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-920 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-922 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-923 | Seattle | QWEST CORPORATION | Yes |
| 206-925 | Seattle | QWEST CORPORATION | Yes |
| 206-926 | Seattle | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA | Yes |
| 206-927 | Bainbridge Island | ACCELERATE NETWORKS LLC | Yes |
| 206-928 | Seattle | ONVOY SPECTRUM, LLC | Yes |
| 206-929 | Des Moines | BANDWIDTH.COM CLEC, LLC - WA | Yes |
| 206-930 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-931 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-932 | Seattle | QWEST CORPORATION | No |
| 206-933 | Seattle | QWEST CORPORATION | No |
| 206-934 | Seattle | LEVEL 3 COMMUNICATIONS, LLC - WA | Yes |
| 206-935 | Seattle | QWEST CORPORATION | No |
| 206-937 | Seattle | QWEST CORPORATION | No |
| 206-938 | Seattle | QWEST CORPORATION | No |
| 206-939 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-940 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-941 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-944 | Des Moines | FRACTEL, LLC | Yes |
| 206-945 | Seattle | METROPCS, INC. | Yes |
| 206-946 | Seattle | ONVOY, LLC - WA | Yes |
| 206-947 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-948 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-949 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-953 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-954 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-955 | Seattle | SPOK, INC. | No |
| 206-956 | Seattle | QWEST CORPORATION | No |
| 206-957 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | No |
| 206-960 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-962 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Yes |
| 206-963 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
| 206-965 | Seattle | QWEST CORPORATION | Yes |
| 206-966 | Des Moines | NEW CINGULAR WIRELESS PCS, LLC | Yes |
| 206-969 | Seattle | QWEST CORPORATION | No |
| 206-970 | Seattle | ONVOY, LLC - WA | Yes |
| 206-971 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-972 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-973 | Seattle | ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Yes |
| 206-975 | Seattle | SPOK, INC. | No |
| 206-977 | Seattle | SPOK, INC. | No |
| 206-978 | Seattle | SPOK, INC. | No |
| 206-979 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-980 | Seattle | SPOK, INC. | No |
| 206-981 | Seattle | T-MOBILE USA, INC. | Yes |
| 206-982 | Seattle | QWEST CORPORATION | No |
| 206-984 | Richmond Beach | ONVOY, LLC - WA | No |
| 206-985 | Seattle | QWEST CORPORATION | No |
| 206-986 | Seattle | SPOK, INC. | No |
| 206-987 | Seattle | QWEST CORPORATION | No |
| 206-988 | Seattle | QWEST CORPORATION | No |
| 206-989 | Seattle | SPOK, INC. | No |
| 206-990 | Seattle | TELEPORT COMMUNICATIONS AMERICA, LLC - WA | Yes |
| 206-991 | Seattle | QWEST CORPORATION | No |
| 206-992 | Seattle | NEW CINGULAR WIRELESS PCS, LLC | No |
| 206-993 | Seattle | QWEST CORPORATION | No |
| 206-994 | Seattle | SPOK, INC. | No |
| 206-995 | Seattle | QWEST CORPORATION | Yes |
| 206-996 | Seattle | SPOK, INC. | No |
| 206-997 | Seattle | QWEST CORPORATION | No |
| 206-998 | Seattle | QWEST CORPORATION | No |
| 206-999 | Seattle | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | No |
FAQ
How many prefixes does area code 206 have?
752 NXX prefixes are currently active per NANPA records (of a theoretical maximum of 792 assignable).
What does "pooled" mean in this table?
A pooled prefix is split into ten 1,000-number blocks that can be assigned to different carriers, so numbers sharing the prefix may be served by different companies. 414 of 206's prefixes are pooled.
Can I tell a number's current carrier from its prefix?
Only the original code holder. Number portability means any individual number may have moved to another carrier while keeping its digits.