Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records
Area code 360 prefixes
786 of the 786 possible NXX blocks are assigned in area code 360 (100.0% of capacity), spread across 75 rate centers and 47 holders. The largest holders are QWEST CORPORATION (170 blocks, 21.6%), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA (82 blocks, 10.4%), ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (81 blocks, 10.3%). Grouped by brand, Lumen accounts for 293 blocks; brand-attributable holders cover 93% of the code, and the rest are CLECs, VoIP wholesalers and regional carriers that trade under their own names. The assignment records here run from 2001-01-25 to 2025-09-19, with 23 blocks handed out in 2001 alone. 553 blocks (70%) are in thousands-block pooling, meaning the block is shared between carriers in 1,000-number lots rather than held whole – which is why a single NXX can serve several carriers at once. 88 were growth assignments – additional blocks to a carrier that had already filled its earlier ones.
786 assigned blocks of 786
75 rate centers
47 holders of record
70% in thousands-block pooling
Largest holders in 360
| Holder of record, as NANPA names it | Brand | Blocks | Share |
|---|---|---|---|
| QWEST CORPORATION | Lumen | 170 | 21.6% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | Verizon | 82 | 10.4% |
| ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | Ziply Fiber | 81 | 10.3% |
| T-MOBILE USA, INC. | T-Mobile | 66 | 8.4% |
| LEVEL 3 COMMUNICATIONS, LLC - WA | Lumen | 61 | 7.8% |
| NEW CINGULAR WIRELESS PCS, LLC | AT&T | 57 | 7.3% |
| TELEPORT COMMUNICATIONS AMERICA, LLC - WA | AT&T | 48 | 6.1% |
| CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK | Lumen | 35 | 4.5% |
| ONVOY, LLC - WA | Onvoy | 27 | 3.4% |
| ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM | Allstream | 25 | 3.2% |
| COMCAST IP PHONE, LLC | Comcast | 14 | 1.8% |
| UNITED STATES CELLULAR - WA | – | 12 | 1.5% |
Names are printed as they appear in the assignment records, which is the legal entity rather than the brand. Holding a block is not the same as serving the numbers in it: portability moves numbers between carriers and pooling splits a block between several.
Rate centers with their own page
Rate centers where at least three blocks are assigned, excluding the numbered metro zone codes. The remainder are in the full table below.
VANCOUVER 116OLYMPIA 88WHATCOMCTY 69MT VERNON 47MARYSVILLE 35SILVERDALE 33LONGVIEW 31BREMERTON 31PT ANGELES 21ABERDEEN 20SNOHOMISH 20OAK HARBOR 19CHEHALIS 16PTTOWNSEND 14CENTRALIA 13CAMAS 13SHELTON 13POULSBO 10PORT ORCH 10FORKS 9SAN JUAN 9ENUMCLAW 8BATTLEGRND 8BELFAIR 7SO WHIDBEY 7LONG BEACH 6YELM 6MORTON 6RIDGEFIELD 5ELMA 5SOUTH BEND 4PORTLUDLOW 4BUCKLEY 4HOODSPORT 4KINGSTON 4BLACKDIMND 4WOODLAND 3CRYSTAL MT 3GRAYHARBCO 3ROCHESTER 3SKYKOMISH 3EATONVILLE 3HOOD CANAL 3
All 786 assigned blocks
One row per NXX. “Pooled” means carriers draw 1,000-number lots from the block rather than holding all 10,000, so a pooled prefix can belong to several carriers at once. “Not in service” means assigned but not yet open for calls – a caller ID from one of those is necessarily spoofed. The holder column gives the brand where the legal entity maps to one; the full legal names are in the holders table above, exactly as NANPA records them.
| Prefix | Holder of record | Rate center | Assigned | Pooled | In service |
|---|---|---|---|---|---|
| 360-200 | Lumen | LONGVIEW | – | yes | yes |
| 360-201 | AT&T | WHATCOMCTY | – | – | yes |
| 360-202 | AT&T | MT VERNON | – | – | yes |
| 360-203 | Lumen | FORKS | 2002-10-17 | yes | yes |
| 360-204 | Lumen | SILVERDALE | – | yes | yes |
| 360-205 | Lumen | BELFAIR | – | yes | yes |
| 360-206 | T-Mobile | CENTRALIA | 2020-03-26 | yes | yes |
| 360-207 | Bandwidth | PT ANGELES | – | yes | yes |
| 360-208 | UNITED STATES CELLULAR - WA | SOUTH BEND | 2002-10-17 | yes | yes |
| 360-209 | Lumen | ABERDEEN | 2001-06-25 | yes | yes |
| 360-210 | Comcast | CAMAS | – | yes | yes |
| 360-212 | Lumen | VANCOUVER | – | – | yes |
| 360-213 | Allstream | VANCOUVER | – | yes | yes |
| 360-214 | Verizon | LONG BEACH | – | yes | yes |
| 360-215 | Lumen | PORTLUDLOW | – | yes | yes |
| 360-216 | Lumen | CAMAS | – | yes | yes |
| 360-217 | Lumen | SNOHOMISH | – | yes | yes |
| 360-218 | Onvoy | LONGVIEW | 2016-03-14 | yes | yes |
| 360-219 | Lumen | CHEHALIS | – | yes | yes |
| 360-220 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-221 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-222 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-223 | T-Mobile | WHATCOMCTY | – | – | yes |
| 360-224 | T-Mobile | WHATCOMCTY | 2001-04-16 | – | yes |
| 360-225 | Ziply Fiber | WOODLAND | – | – | yes |
| 360-226 | Onvoy | ENUMCLAW | – | yes | yes |
| 360-227 | Onvoy | BELFAIR | – | yes | yes |
| 360-228 | T-Mobile | BREMERTON | 2018-10-05 | yes | yes |
| 360-229 | AT&T | SHELTON | 2002-04-30 | yes | yes |
| 360-230 | AT&T | MT VERNON | – | yes | yes |
| 360-231 | LEWIS RIVER TEL. CO., INC. | YALE | – | yes | yes |
| 360-232 | Windstream | LONGVIEW | 2001-10-22 | yes | yes |
| 360-233 | AT&T | BELFAIR | – | yes | yes |
| 360-234 | AT&T | BUCKLEY | – | yes | yes |
| 360-235 | Onvoy | BUCODA | – | yes | yes |
| 360-236 | Lumen | OLYMPIA | – | – | yes |
| 360-237 | AT&T | CENTRALIA | – | yes | yes |
| 360-238 | LEWIS RIVER TEL. CO., INC. | COUGAR | – | yes | yes |
| 360-239 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-240 | Ziply Fiber | OAK HARBOR | – | – | yes |
| 360-241 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-242 | AT&T | CHEHALIS | – | yes | yes |
| 360-243 | Lumen | SNOHOMISH | 2001-01-25 | yes | yes |
| 360-244 | AT&T | LONG BEACH | 2001-12-21 | yes | yes |
| 360-245 | Lumen | CURTIS | – | yes | yes |
| 360-246 | AT&T | OAK HARBOR | – | yes | yes |
| 360-247 | LEWIS RIVER TEL. CO., INC. | AMBOY | – | yes | yes |
| 360-248 | AT&T | CRYSTAL MT | – | yes | yes |
| 360-249 | Lumen | MONTESANO | – | yes | yes |
| 360-250 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-251 | AT&T | MARYSVILLE | – | yes | yes |
| 360-252 | AT&T | OLYMPIA | – | yes | yes |
| 360-253 | Lumen | VANCOUVER | – | – | yes |
| 360-254 | Lumen | VANCOUVER | – | – | yes |
| 360-255 | Allstream | WHATCOMCTY | – | yes | yes |
| 360-256 | Lumen | VANCOUVER | – | – | yes |
| 360-257 | Ziply Fiber | OAK HARBOR | – | – | yes |
| 360-258 | AT&T | VANCOUVER | – | yes | yes |
| 360-259 | AT&T | OLYMPIA | – | yes | yes |
| 360-260 | Lumen | VANCOUVER | – | – | yes |
| 360-261 | T-Mobile | LONGVIEW | – | yes | yes |
| 360-262 | Lumen | CHEHALIS | – | yes | yes |
| 360-263 | LEWIS RIVER TEL. CO., INC. | LA CENTER | – | yes | yes |
| 360-264 | TENINO TEL. CO. | TENINO | – | – | yes |
| 360-265 | Verizon | SILVERDALE | – | yes | yes |
| 360-266 | Lumen | CHEHALIS | – | yes | yes |
| 360-267 | Ziply Fiber | GRAYHARBCO | – | yes | yes |
| 360-268 | Ziply Fiber | GRAYHARBCO | – | yes | yes |
| 360-269 | AT&T | CHEHALIS | – | – | yes |
| 360-270 | T-Mobile | LONGVIEW | – | yes | yes |
| 360-271 | Verizon | SILVERDALE | – | – | yes |
| 360-272 | AT&T | ENUMCLAW | – | yes | yes |
| 360-273 | Lumen | ROCHESTER | – | – | yes |
| 360-274 | Lumen | CASTLEROCK | – | – | yes |
| 360-275 | Lumen | BELFAIR | – | – | yes |
| 360-276 | Lumen | PACIFICBCH | – | yes | yes |
| 360-277 | Lumen | BELFAIR | – | yes | yes |
| 360-278 | TENINO TEL. CO. | BUCODA | – | – | yes |
| 360-279 | Ziply Fiber | OAK HARBOR | – | yes | yes |
| 360-280 | Verizon | OLYMPIA | – | – | yes |
| 360-281 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-282 | Allstream | SNOHOMISH | – | yes | yes |
| 360-283 | AT&T | MARYSVILLE | – | yes | yes |
| 360-284 | Lumen | ENUMCLAW | – | yes | yes |
| 360-285 | AT&T | HOODSPORT | – | yes | yes |
| 360-286 | T-Mobile | SILVERDALE | 2001-01-25 | yes | yes |
| 360-287 | AT&T | MARYSVILLE | – | yes | yes |
| 360-288 | Lumen | LKQUINAULT | – | yes | yes |
| 360-289 | Lumen | COPALIS | – | – | yes |
| 360-290 | Spok | OLYMPIA | – | – | yes |
| 360-291 | Lumen | CURTIS | – | yes | yes |
| 360-292 | Allstream | OLYMPIA | – | yes | yes |
| 360-293 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-294 | AT&T | SNOHOMISH | – | yes | yes |
| 360-295 | Lumen | VADER | – | yes | yes |
| 360-296 | Allstream | WHATCOMCTY | – | yes | yes |
| 360-297 | Lumen | KINGSTON | – | – | yes |
| 360-298 | Verizon | SAN JUAN | – | yes | yes |
| 360-299 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-300 | Verizon | FORKS | – | yes | yes |
| 360-301 | Verizon | PTTOWNSEND | – | yes | yes |
| 360-302 | Verizon | PTTOWNSEND | – | yes | yes |
| 360-303 | Verizon | WHATCOMCTY | – | – | yes |
| 360-304 | T-Mobile | CHEHALIS | – | yes | yes |
| 360-305 | Verizon | WHATCOMCTY | – | yes | yes |
| 360-306 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-307 | Lumen | SILVERDALE | – | – | yes |
| 360-308 | Lumen | SILVERDALE | – | – | yes |
| 360-309 | Comcast | RIDGEFIELD | 2017-02-03 | yes | yes |
| 360-310 | T-Mobile | ABERDEEN | – | yes | yes |
| 360-312 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-313 | Verizon | VANCOUVER | – | – | yes |
| 360-314 | Lumen | VANCOUVER | – | yes | yes |
| 360-315 | Lumen | POULSBO | – | – | yes |
| 360-316 | Verizon | PTTOWNSEND | – | yes | yes |
| 360-317 | Lumen | SAN JUAN | – | yes | yes |
| 360-318 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-319 | Verizon | WHATCOMCTY | – | – | yes |
| 360-320 | Verizon | OAK HARBOR | – | yes | yes |
| 360-321 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-322 | Verizon | MARYSVILLE | – | yes | yes |
| 360-323 | Onvoy | OAK HARBOR | – | – | yes |
| 360-324 | T-Mobile | CHEHALIS | – | yes | yes |
| 360-325 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-326 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-327 | Lumen | FORKS | – | yes | yes |
| 360-328 | Windstream | SILVERDALE | 2011-07-12 | yes | yes |
| 360-329 | AT&T | PORT ORCH | – | yes | yes |
| 360-330 | Lumen | CENTRALIA | – | yes | yes |
| 360-331 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-332 | Ziply Fiber | WHATCOMCTY | – | – | yes |
| 360-333 | Verizon | MT VERNON | – | yes | yes |
| 360-334 | AT&T | VANCOUVER | 2008-05-09 | yes | yes |
| 360-335 | Ziply Fiber | CAMAS | – | yes | yes |
| 360-336 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-337 | Lumen | SILVERDALE | – | yes | yes |
| 360-338 | Comcast | OLYMPIA | 2011-09-07 | yes | yes |
| 360-339 | AT&T | OLYMPIA | – | yes | yes |
| 360-340 | T-Mobile | SILVERDALE | – | yes | yes |
| 360-341 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-342 | Lumen | BATTLEGRND | – | yes | yes |
| 360-343 | AT&T | PORTLUDLOW | – | yes | yes |
| 360-344 | Lumen | PTTOWNSEND | – | yes | yes |
| 360-345 | RAINIER CONNECT, INC. - WA | CHEHALIS | – | yes | yes |
| 360-346 | Verizon | ELMA | 2002-08-15 | yes | yes |
| 360-347 | AT&T | ROCHESTER | – | yes | yes |
| 360-348 | AT&T | SNOHOMISH | – | yes | yes |
| 360-349 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-350 | Lumen | OLYMPIA | – | yes | yes |
| 360-351 | Onvoy | PT ANGELES | – | yes | yes |
| 360-352 | Lumen | OLYMPIA | – | – | yes |
| 360-353 | Allstream | LONGVIEW | – | yes | yes |
| 360-354 | Ziply Fiber | WHATCOMCTY | – | – | yes |
| 360-355 | Lumen | LONGVIEW | – | yes | yes |
| 360-356 | Lumen | VANCOUVER | – | yes | yes |
| 360-357 | Lumen | OLYMPIA | – | – | yes |
| 360-358 | AT&T | SHELTON | – | yes | yes |
| 360-359 | AT&T | OLYMPIA | – | yes | yes |
| 360-360 | Onvoy | VANCOUVER | 2020-05-21 | yes | yes |
| 360-361 | AT&T | SKYKOMISH | – | yes | yes |
| 360-362 | Lumen | BREMERTON | – | yes | yes |
| 360-363 | AT&T | MARYSVILLE | – | yes | yes |
| 360-364 | Onvoy | STEVESPASS | – | yes | yes |
| 360-365 | AT&T | SNOHOMISH | – | yes | yes |
| 360-366 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-367 | AT&T | ENUMCLAW | 2002-04-30 | yes | yes |
| 360-368 | AT&T | WINLOCK | – | yes | yes |
| 360-369 | CORETEL WASHINGTON, INC. - WA | BATTLEGRND | – | yes | yes |
| 360-370 | Lumen | SAN JUAN | – | yes | yes |
| 360-371 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-372 | INLAND TEL CO | DEWATTO | – | yes | yes |
| 360-373 | Lumen | BREMERTON | – | – | yes |
| 360-374 | Lumen | FORKS | – | – | yes |
| 360-375 | Lumen | SAN JUAN | – | yes | yes |
| 360-376 | Lumen | SAN JUAN | – | yes | yes |
| 360-377 | Lumen | BREMERTON | – | – | yes |
| 360-378 | Lumen | SAN JUAN | – | – | yes |
| 360-379 | Lumen | PTTOWNSEND | – | – | yes |
| 360-380 | Ziply Fiber | WHATCOMCTY | – | – | yes |
| 360-381 | T-Mobile | PTTOWNSEND | – | yes | yes |
| 360-382 | Onvoy | PTTOWNSEND | – | yes | yes |
| 360-383 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-384 | Ziply Fiber | WHATCOMCTY | – | – | yes |
| 360-385 | Lumen | PTTOWNSEND | – | – | yes |
| 360-386 | Verizon | MARYSVILLE | – | yes | yes |
| 360-387 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-388 | AT&T | CENTRALIA | 2002-02-21 | yes | yes |
| 360-389 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-390 | Lumen | PTTOWNSEND | 2001-01-25 | yes | yes |
| 360-391 | Verizon | MT VERNON | – | yes | yes |
| 360-392 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-393 | Verizon | WHATCOMCTY | – | yes | yes |
| 360-394 | Lumen | POULSBO | – | – | yes |
| 360-395 | AT&T | MT VERNON | – | yes | yes |
| 360-396 | Lumen | POULSBO | – | – | yes |
| 360-397 | Allstream | VANCOUVER | – | yes | yes |
| 360-398 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-399 | Verizon | MT VERNON | – | yes | yes |
| 360-400 | YCOM NETWORKS, INC. | YELM | – | – | yes |
| 360-401 | UNITED STATES CELLULAR - WA | SHELTON | – | yes | yes |
| 360-402 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-403 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-404 | Onvoy | MT VERNON | – | yes | yes |
| 360-405 | Lumen | BREMERTON | – | – | yes |
| 360-406 | AT&T | PT ANGELES | – | yes | yes |
| 360-407 | Lumen | OLYMPIA | – | – | yes |
| 360-408 | Spok | VANCOUVER | – | – | yes |
| 360-409 | Verizon | CAMAS | – | yes | yes |
| 360-410 | T-Mobile | WHATCOMCTY | – | yes | yes |
| 360-412 | Lumen | OLYMPIA | – | – | yes |
| 360-413 | Lumen | OLYMPIA | – | – | yes |
| 360-414 | Lumen | LONGVIEW | – | – | yes |
| 360-415 | Lumen | BREMERTON | – | – | yes |
| 360-416 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-417 | Lumen | PT ANGELES | – | – | yes |
| 360-418 | Lumen | VANCOUVER | – | – | yes |
| 360-419 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-420 | AT&T | MT VERNON | – | yes | yes |
| 360-421 | T-Mobile | MT VERNON | 2001-04-16 | – | yes |
| 360-422 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-423 | Lumen | LONGVIEW | – | – | yes |
| 360-424 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-425 | Lumen | LONGVIEW | – | – | yes |
| 360-426 | Lumen | SHELTON | – | – | yes |
| 360-427 | Lumen | SHELTON | – | – | yes |
| 360-428 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-429 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-430 | AT&T | LONGVIEW | – | – | yes |
| 360-431 | AT&T | LONGVIEW | – | – | yes |
| 360-432 | Lumen | SHELTON | – | yes | yes |
| 360-433 | Verizon | VANCOUVER | – | yes | yes |
| 360-434 | AT&T | SILVERDALE | – | yes | yes |
| 360-435 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-436 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-437 | Lumen | PORTLUDLOW | – | yes | yes |
| 360-438 | Lumen | OLYMPIA | – | – | yes |
| 360-439 | Spok | LONGVIEW | – | – | yes |
| 360-440 | T-Mobile | BREMERTON | 2001-04-16 | – | yes |
| 360-441 | T-Mobile | WHATCOMCTY | – | yes | yes |
| 360-442 | Lumen | LONGVIEW | – | yes | yes |
| 360-443 | Lumen | PORT ORCH | – | yes | yes |
| 360-444 | HAT ISLAND TEL. CO. | HAT ISLAND | – | – | yes |
| 360-445 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-446 | YCOM NETWORKS, INC. | YELM | – | – | yes |
| 360-447 | Lumen | SILVERDALE | – | yes | yes |
| 360-448 | Allstream | VANCOUVER | – | yes | yes |
| 360-449 | Lumen | VANCOUVER | – | yes | yes |
| 360-450 | Lumen | VANCOUVER | 2001-01-25 | yes | yes |
| 360-451 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-452 | Lumen | PT ANGELES | – | – | yes |
| 360-453 | Charter | SNOHOMISH | – | yes | yes |
| 360-454 | Allstream | MARYSVILLE | – | yes | yes |
| 360-455 | Lumen | OLYMPIA | – | – | yes |
| 360-456 | Lumen | OLYMPIA | – | – | yes |
| 360-457 | Lumen | PT ANGELES | – | – | yes |
| 360-458 | YCOM NETWORKS, INC. | YELM | – | – | yes |
| 360-459 | Lumen | OLYMPIA | – | – | yes |
| 360-460 | Verizon | PT ANGELES | – | – | yes |
| 360-461 | Verizon | PT ANGELES | – | yes | yes |
| 360-462 | HOOD CANAL TELCO, INC. DBA HOOD CANAL COMM - WA | SHELTON | – | yes | yes |
| 360-463 | Verizon | SHELTON | – | yes | yes |
| 360-464 | Lumen | OLYMPIA | – | yes | yes |
| 360-465 | WESTERN WAHKIAKUM COUNTY TEL. CO. | GRAYSRIVER | – | yes | yes |
| 360-466 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-467 | Lumen | SNOHOMISH | – | yes | yes |
| 360-468 | Lumen | SAN JUAN | – | yes | yes |
| 360-469 | Onvoy | BLACKDIMND | – | yes | yes |
| 360-470 | Verizon | ELMA | – | yes | yes |
| 360-471 | AT&T | BREMERTON | – | yes | yes |
| 360-472 | AT&T | SAN JUAN | 2001-02-15 | yes | yes |
| 360-473 | Lumen | BREMERTON | – | yes | yes |
| 360-474 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-475 | Lumen | BREMERTON | – | – | yes |
| 360-476 | Lumen | BREMERTON | – | – | yes |
| 360-477 | Verizon | PT ANGELES | – | yes | yes |
| 360-478 | Lumen | BREMERTON | – | – | yes |
| 360-479 | Lumen | BREMERTON | – | – | yes |
| 360-480 | Verizon | OLYMPIA | – | yes | yes |
| 360-481 | AT&T | OLYMPIA | – | yes | yes |
| 360-482 | Lumen | ELMA | – | – | yes |
| 360-483 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-484 | WESTERN WAHKIAKUM COUNTY TEL. CO. | NASELLE | – | yes | yes |
| 360-485 | Verizon | OLYMPIA | – | yes | yes |
| 360-486 | Lumen | OLYMPIA | – | yes | yes |
| 360-487 | AT&T | VANCOUVER | 2001-02-22 | yes | yes |
| 360-488 | Lumen | MT VERNON | – | yes | yes |
| 360-489 | Comcast | OLYMPIA | 2008-07-03 | yes | yes |
| 360-490 | Verizon | SHELTON | – | – | yes |
| 360-491 | Lumen | OLYMPIA | – | – | yes |
| 360-492 | Lumen | MORTON | – | yes | yes |
| 360-493 | Lumen | OLYMPIA | – | – | yes |
| 360-494 | Lumen | MORTON | – | yes | yes |
| 360-495 | Lumen | ELMA | – | yes | yes |
| 360-496 | Lumen | MORTON | – | yes | yes |
| 360-497 | Lumen | MORTON | – | yes | yes |
| 360-498 | Lumen | MORTON | – | yes | yes |
| 360-499 | Verizon | OAK HARBOR | – | yes | yes |
| 360-500 | T-Mobile | ABERDEEN | 2001-02-22 | yes | yes |
| 360-501 | Lumen | LONGVIEW | – | – | yes |
| 360-502 | Verizon | MARYSVILLE | – | yes | yes |
| 360-503 | Verizon | MT VERNON | – | yes | yes |
| 360-504 | Lumen | PT ANGELES | – | yes | yes |
| 360-505 | Comcast | GRAYHARBCO | 2015-07-23 | yes | yes |
| 360-506 | Onvoy | CENTRALIA | 2019-01-11 | yes | yes |
| 360-507 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-508 | T-Mobile | CENTRALIA | – | yes | yes |
| 360-509 | Verizon | SILVERDALE | – | – | yes |
| 360-510 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-512 | Lumen | SNOHOMISH | – | yes | yes |
| 360-513 | T-Mobile | VANCOUVER | – | – | yes |
| 360-514 | Lumen | VANCOUVER | – | – | yes |
| 360-515 | Verizon | OLYMPIA | – | yes | yes |
| 360-516 | Verizon | SILVERDALE | – | yes | yes |
| 360-517 | Verizon | SILVERDALE | 2018-03-23 | yes | yes |
| 360-518 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-519 | AT&T | PORT ORCH | – | yes | yes |
| 360-520 | UNITED STATES CELLULAR - WA | CHEHALIS | – | yes | yes |
| 360-521 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-522 | Verizon | OLYMPIA | 2016-04-13 | yes | yes |
| 360-523 | Verizon | CENTRALIA | – | yes | yes |
| 360-524 | Lumen | VANCOUVER | 2009-10-22 | yes | yes |
| 360-525 | T-Mobile | BREMERTON | – | yes | yes |
| 360-526 | Verizon | WHATCOMCTY | – | yes | yes |
| 360-527 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-528 | Allstream | OLYMPIA | – | yes | yes |
| 360-529 | Lumen | OLYMPIA | – | yes | yes |
| 360-530 | AT&T | MARYSVILLE | – | yes | yes |
| 360-531 | AT&T | PTTOWNSEND | – | yes | yes |
| 360-532 | Lumen | ABERDEEN | – | – | yes |
| 360-533 | Lumen | ABERDEEN | – | – | yes |
| 360-534 | Lumen | OLYMPIA | – | – | yes |
| 360-535 | AT&T | SILVERDALE | – | yes | yes |
| 360-536 | Verizon | SILVERDALE | – | yes | yes |
| 360-537 | Lumen | ABERDEEN | – | – | yes |
| 360-538 | Lumen | ABERDEEN | – | – | yes |
| 360-539 | Lumen | OLYMPIA | – | yes | yes |
| 360-540 | T-Mobile | MT VERNON | – | – | yes |
| 360-541 | Lumen | VANCOUVER | 2020-05-26 | yes | yes |
| 360-542 | SKYE TELECOM LLC DBA SKYETEL | MT VERNON | – | yes | yes |
| 360-543 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-544 | Lumen | OAK HARBOR | – | yes | yes |
| 360-545 | Lumen | SHELTON | 2001-03-19 | yes | yes |
| 360-546 | Lumen | VANCOUVER | – | – | yes |
| 360-547 | Verizon | MARYSVILLE | – | yes | yes |
| 360-548 | Lumen | MARYSVILLE | – | yes | yes |
| 360-549 | Lumen | SHELTON | – | yes | yes |
| 360-550 | INTRADO COMMUNICATIONS, LLC | BREMERTON | 2002-05-16 | yes | yes |
| 360-551 | T-Mobile | SILVERDALE | – | yes | yes |
| 360-552 | Lumen | BELFAIR | – | yes | yes |
| 360-553 | Allstream | VANCOUVER | 2010-02-12 | yes | yes |
| 360-554 | Lumen | PTTOWNSEND | – | yes | yes |
| 360-556 | T-Mobile | OLYMPIA | 2001-04-16 | – | yes |
| 360-557 | Lumen | CHEHALIS | – | yes | yes |
| 360-558 | Allstream | VANCOUVER | 2013-02-21 | yes | yes |
| 360-559 | Onvoy | CENTRALIA | 2016-07-20 | yes | yes |
| 360-560 | AT&T | LONGVIEW | – | yes | yes |
| 360-561 | AT&T | OLYMPIA | – | – | yes |
| 360-562 | INTRADO COMMUNICATIONS, LLC | LONGVIEW | 2002-05-16 | yes | yes |
| 360-563 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-564 | Onvoy | POULSBO | 2020-06-05 | yes | yes |
| 360-565 | Lumen | PT ANGELES | – | yes | yes |
| 360-566 | Lumen | VANCOUVER | – | yes | yes |
| 360-567 | Allstream | VANCOUVER | – | yes | yes |
| 360-568 | Ziply Fiber | SNOHOMISH | – | – | yes |
| 360-569 | Lumen | ASHFORD | – | yes | yes |
| 360-570 | Lumen | OLYMPIA | – | – | yes |
| 360-571 | Lumen | VANCOUVER | – | – | yes |
| 360-572 | Comcast | MARYSVILLE | 2004-12-30 | yes | yes |
| 360-573 | Lumen | VANCOUVER | – | – | yes |
| 360-574 | Lumen | VANCOUVER | – | – | yes |
| 360-575 | Lumen | LONGVIEW | – | – | yes |
| 360-576 | Lumen | VANCOUVER | – | – | yes |
| 360-577 | Lumen | LONGVIEW | – | – | yes |
| 360-578 | Lumen | LONGVIEW | – | – | yes |
| 360-579 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-580 | Verizon | ABERDEEN | – | – | yes |
| 360-581 | Verizon | ABERDEEN | – | yes | yes |
| 360-582 | Lumen | PT ANGELES | – | yes | yes |
| 360-583 | NUSO, LLC | VANCOUVER | 2020-09-04 | yes | yes |
| 360-584 | RAINIER CONNECT, INC. - WA | OLYMPIA | 2001-06-25 | yes | yes |
| 360-585 | Lumen | CRYSTAL MT | 2018-04-24 | yes | yes |
| 360-586 | Lumen | OLYMPIA | – | – | yes |
| 360-587 | Lumen | SKYKOMISH | – | yes | yes |
| 360-588 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-589 | Verizon | ABERDEEN | – | yes | yes |
| 360-590 | UNITED STATES CELLULAR - WA | ABERDEEN | – | yes | yes |
| 360-591 | UNITED STATES CELLULAR - WA | ABERDEEN | – | yes | yes |
| 360-592 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-593 | AT&T | ABERDEEN | 2002-07-18 | yes | yes |
| 360-594 | Allstream | WHATCOMCTY | – | yes | yes |
| 360-595 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-596 | Lumen | OLYMPIA | – | – | yes |
| 360-597 | Windstream | VANCOUVER | 2001-10-22 | yes | yes |
| 360-598 | Lumen | POULSBO | – | yes | yes |
| 360-599 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-600 | Verizon | VANCOUVER | – | – | yes |
| 360-601 | Verizon | VANCOUVER | – | yes | yes |
| 360-602 | ASTOUND BROADBAND, LLC - WA | PORT ORCH | 2009-06-11 | yes | yes |
| 360-603 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-604 | Lumen | VANCOUVER | – | – | yes |
| 360-605 | Bandwidth | VANCOUVER | 2017-02-03 | yes | yes |
| 360-606 | AT&T | VANCOUVER | – | – | yes |
| 360-607 | AT&T | VANCOUVER | – | – | yes |
| 360-608 | AT&T | VANCOUVER | – | – | yes |
| 360-609 | AT&T | VANCOUVER | – | yes | yes |
| 360-610 | T-Mobile | MT VERNON | – | yes | yes |
| 360-612 | Lumen | ABERDEEN | – | yes | yes |
| 360-613 | Lumen | SILVERDALE | – | – | yes |
| 360-614 | Lumen | HOODSPORT | – | yes | yes |
| 360-615 | Lumen | ENUMCLAW | – | yes | yes |
| 360-616 | Lumen | BREMERTON | – | yes | yes |
| 360-617 | Ziply Fiber | WHATCOMCTY | – | – | yes |
| 360-618 | Lumen | MARYSVILLE | – | yes | yes |
| 360-619 | Lumen | VANCOUVER | – | yes | yes |
| 360-620 | Verizon | SILVERDALE | – | – | yes |
| 360-621 | Verizon | SILVERDALE | – | yes | yes |
| 360-622 | T-Mobile | SAN JUAN | 2004-05-19 | yes | yes |
| 360-623 | RAINIER CONNECT, INC. - WA | CENTRALIA | – | yes | yes |
| 360-624 | AT&T | VANCOUVER | – | yes | yes |
| 360-625 | Lumen | ENUMCLAW | – | yes | yes |
| 360-626 | Onvoy | POULSBO | – | yes | yes |
| 360-627 | Lumen | BREMERTON | – | yes | yes |
| 360-628 | Lumen | OLYMPIA | 2007-08-03 | yes | yes |
| 360-629 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-630 | Verizon | MT VERNON | – | yes | yes |
| 360-631 | Verizon | MARYSVILLE | – | yes | yes |
| 360-632 | AT&T | OAK HARBOR | 2001-11-20 | yes | yes |
| 360-633 | Lumen | SILVERDALE | – | yes | yes |
| 360-634 | T-Mobile | OLYMPIA | 2020-08-27 | yes | yes |
| 360-635 | Verizon | VANCOUVER | – | yes | yes |
| 360-636 | Lumen | LONGVIEW | – | – | yes |
| 360-637 | Lumen | ABERDEEN | – | yes | yes |
| 360-638 | Lumen | KINGSTON | – | yes | yes |
| 360-639 | Lumen | OAK HARBOR | – | yes | yes |
| 360-640 | Verizon | FORKS | – | yes | yes |
| 360-641 | Onvoy | ASHFORD | 2019-01-11 | yes | yes |
| 360-642 | Lumen | LONG BEACH | – | – | yes |
| 360-643 | T-Mobile | PTTOWNSEND | – | yes | yes |
| 360-644 | T-Mobile | LONGVIEW | 2017-02-21 | yes | yes |
| 360-645 | Lumen | FORKS | – | yes | yes |
| 360-646 | Onvoy | MORTON | – | yes | yes |
| 360-647 | Lumen | WHATCOMCTY | – | – | yes |
| 360-648 | Lumen | OCOSTA | – | yes | yes |
| 360-649 | T-Mobile | SILVERDALE | – | yes | yes |
| 360-650 | Lumen | WHATCOMCTY | – | – | yes |
| 360-651 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-652 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-653 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-654 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-655 | Onvoy | EATONVILLE | – | yes | yes |
| 360-656 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-657 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-658 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-659 | Ziply Fiber | MARYSVILLE | – | – | yes |
| 360-660 | AT&T | ABERDEEN | 2016-09-21 | yes | yes |
| 360-661 | T-Mobile | MT VERNON | – | yes | yes |
| 360-662 | Lumen | SILVERDALE | – | yes | yes |
| 360-663 | Lumen | CRYSTAL MT | – | yes | yes |
| 360-664 | Lumen | OLYMPIA | – | – | yes |
| 360-665 | Lumen | LONG BEACH | – | yes | yes |
| 360-666 | Lumen | BATTLEGRND | – | – | yes |
| 360-667 | Lumen | BATTLEGRND | – | yes | yes |
| 360-668 | Ziply Fiber | SNOHOMISH | – | – | yes |
| 360-669 | Comcast | CENTRALIA | 2008-10-31 | yes | yes |
| 360-670 | T-Mobile | PT ANGELES | – | yes | yes |
| 360-671 | Lumen | WHATCOMCTY | – | – | yes |
| 360-672 | T-Mobile | OAK HARBOR | 2001-04-16 | yes | yes |
| 360-673 | KALAMA TEL. CO. | KALAMA | – | – | yes |
| 360-674 | Lumen | BREMERTON | – | yes | yes |
| 360-675 | Ziply Fiber | OAK HARBOR | – | – | yes |
| 360-676 | Lumen | WHATCOMCTY | – | – | yes |
| 360-677 | Ziply Fiber | SKYKOMISH | – | yes | yes |
| 360-678 | Ziply Fiber | OAK HARBOR | – | – | yes |
| 360-679 | Ziply Fiber | OAK HARBOR | – | – | yes |
| 360-680 | Lumen | HOOD CANAL | – | yes | yes |
| 360-681 | Lumen | PT ANGELES | – | – | yes |
| 360-682 | AT&T | OAK HARBOR | – | yes | yes |
| 360-683 | Lumen | PT ANGELES | – | – | yes |
| 360-684 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-685 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-686 | Lumen | YACOLT | – | yes | yes |
| 360-687 | Lumen | BATTLEGRND | – | – | yes |
| 360-688 | Allstream | OLYMPIA | 2012-05-11 | yes | yes |
| 360-689 | T-Mobile | SILVERDALE | 2001-10-22 | yes | yes |
| 360-690 | Lumen | VANCOUVER | – | yes | yes |
| 360-691 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-692 | Lumen | SILVERDALE | – | – | yes |
| 360-693 | Lumen | VANCOUVER | – | – | yes |
| 360-694 | Lumen | VANCOUVER | – | – | yes |
| 360-695 | Lumen | VANCOUVER | – | – | yes |
| 360-696 | Lumen | VANCOUVER | – | – | yes |
| 360-697 | Lumen | POULSBO | – | yes | yes |
| 360-698 | Lumen | SILVERDALE | – | – | yes |
| 360-699 | Lumen | VANCOUVER | – | – | yes |
| 360-701 | Verizon | OLYMPIA | – | – | yes |
| 360-702 | Allstream | BATTLEGRND | – | yes | yes |
| 360-703 | Allstream | LONGVIEW | 2001-03-19 | yes | yes |
| 360-704 | Lumen | OLYMPIA | – | yes | yes |
| 360-705 | Lumen | OLYMPIA | – | – | yes |
| 360-706 | Comcast | OLYMPIA | 2017-12-26 | yes | yes |
| 360-707 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-708 | Verizon | MT VERNON | – | – | yes |
| 360-709 | Lumen | OLYMPIA | – | – | yes |
| 360-710 | Verizon | SILVERDALE | – | – | yes |
| 360-712 | AT&T | ABERDEEN | 2015-12-14 | yes | yes |
| 360-713 | Verizon | VANCOUVER | – | yes | yes |
| 360-714 | Lumen | WHATCOMCTY | – | – | yes |
| 360-715 | Lumen | WHATCOMCTY | – | – | yes |
| 360-716 | SALISH NETWORKS, INC. - WA | MARYSVILLE | 2007-06-01 | yes | yes |
| 360-717 | Onvoy | HOODSPORT | – | yes | yes |
| 360-718 | AT&T | VANCOUVER | 2006-10-31 | yes | yes |
| 360-719 | Lumen | VANCOUVER | – | yes | yes |
| 360-720 | T-Mobile | OAK HARBOR | – | yes | yes |
| 360-721 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-722 | Lumen | MARYSVILLE | – | yes | yes |
| 360-723 | AT&T | BATTLEGRND | – | yes | yes |
| 360-724 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-725 | Lumen | OLYMPIA | – | – | yes |
| 360-726 | T-Mobile | VANCOUVER | 2015-09-25 | yes | yes |
| 360-727 | AT&T | RIDGEFIELD | – | yes | yes |
| 360-728 | T-Mobile | BREMERTON | 2016-09-21 | yes | yes |
| 360-729 | Lumen | VANCOUVER | 2011-12-27 | yes | yes |
| 360-730 | WHIDBEY TEL. CO. | SO WHIDBEY | – | yes | yes |
| 360-731 | Verizon | SILVERDALE | – | – | yes |
| 360-732 | Lumen | CHIMACMCTR | – | yes | yes |
| 360-733 | Lumen | WHATCOMCTY | – | – | yes |
| 360-734 | Lumen | WHATCOMCTY | – | – | yes |
| 360-735 | Lumen | VANCOUVER | – | – | yes |
| 360-736 | Lumen | CENTRALIA | – | – | yes |
| 360-737 | Lumen | VANCOUVER | – | – | yes |
| 360-738 | Lumen | WHATCOMCTY | – | – | yes |
| 360-739 | Verizon | WHATCOMCTY | – | – | yes |
| 360-740 | Lumen | CHEHALIS | – | – | yes |
| 360-741 | Lumen | OLYMPIA | – | – | yes |
| 360-742 | AT&T | OLYMPIA | 2009-03-19 | yes | yes |
| 360-743 | T-Mobile | ABERDEEN | 2018-03-06 | yes | yes |
| 360-744 | Lumen | BREMERTON | 2008-07-03 | yes | yes |
| 360-745 | Lumen | PORTLUDLOW | 2016-01-06 | yes | yes |
| 360-746 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-747 | UNITED STATES CELLULAR - WA | LONGVIEW | – | yes | yes |
| 360-748 | Lumen | CHEHALIS | – | yes | yes |
| 360-749 | UNITED STATES CELLULAR - WA | LONGVIEW | – | yes | yes |
| 360-750 | Lumen | VANCOUVER | – | – | yes |
| 360-751 | UNITED STATES CELLULAR - WA | LONGVIEW | – | yes | yes |
| 360-752 | Lumen | WHATCOMCTY | – | – | yes |
| 360-753 | Lumen | OLYMPIA | – | – | yes |
| 360-754 | Lumen | OLYMPIA | – | – | yes |
| 360-755 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-756 | Lumen | WHATCOMCTY | – | – | yes |
| 360-757 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-758 | Lumen | WHATCOMCTY | – | – | yes |
| 360-759 | Lumen | VANCOUVER | – | – | yes |
| 360-760 | Allstream | LA CENTER | – | yes | yes |
| 360-761 | Lumen | BUCKLEY | 2002-05-07 | yes | yes |
| 360-762 | T-Mobile | LONGVIEW | 2018-03-26 | yes | yes |
| 360-763 | T-Mobile | OLYMPIA | 2016-01-22 | yes | yes |
| 360-764 | Verizon | OLYMPIA | 2017-10-13 | yes | yes |
| 360-765 | Lumen | HOOD CANAL | – | yes | yes |
| 360-766 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-767 | Lumen | CHEHALIS | – | yes | yes |
| 360-768 | Lumen | VANCOUVER | 2015-09-22 | yes | yes |
| 360-769 | Lumen | PORT ORCH | – | yes | yes |
| 360-770 | Verizon | MT VERNON | – | – | yes |
| 360-771 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-772 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-773 | AT&T | VANCOUVER | 2006-10-04 | yes | yes |
| 360-774 | AT&T | PTTOWNSEND | 2002-06-20 | yes | yes |
| 360-775 | AT&T | PT ANGELES | 2002-06-20 | yes | yes |
| 360-776 | Peerless | BUCKLEY | 2015-11-19 | yes | yes |
| 360-777 | Lumen | LONG BEACH | – | yes | yes |
| 360-778 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-779 | Lumen | POULSBO | – | – | yes |
| 360-780 | AT&T | FORKS | – | yes | yes |
| 360-781 | AT&T | WHATCOMCTY | 2025-09-19 | yes | yes |
| 360-782 | Lumen | BREMERTON | – | – | yes |
| 360-783 | UNITED STATES CELLULAR - WA | LONG BEACH | 2003-04-21 | yes | yes |
| 360-784 | AT&T | VANCOUVER | 2015-09-21 | yes | yes |
| 360-785 | Lumen | WINLOCK | – | yes | yes |
| 360-786 | Lumen | OLYMPIA | – | – | yes |
| 360-787 | Allstream | VANCOUVER | 2014-11-06 | yes | yes |
| 360-788 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-789 | Verizon | OLYMPIA | – | – | yes |
| 360-790 | Verizon | OLYMPIA | – | – | yes |
| 360-791 | Verizon | OLYMPIA | – | – | yes |
| 360-792 | Lumen | BREMERTON | – | – | yes |
| 360-793 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-794 | Ziply Fiber | SNOHOMISH | – | – | yes |
| 360-795 | Lumen | CATHLAMET | – | yes | yes |
| 360-796 | Lumen | HOOD CANAL | – | yes | yes |
| 360-797 | Lumen | PT ANGELES | – | yes | yes |
| 360-798 | Verizon | VANCOUVER | – | – | yes |
| 360-799 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-800 | FRACTEL, LLC | OLYMPIA | 2021-04-22 | yes | yes |
| 360-801 | Verizon | BELFAIR | – | yes | yes |
| 360-802 | Lumen | ENUMCLAW | – | – | yes |
| 360-803 | Onvoy | RIDGEFIELD | 2021-10-22 | yes | yes |
| 360-804 | SKYLINE TELECOM COMPANY - WA | SNOHOMISH | 2005-11-17 | yes | yes |
| 360-805 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-806 | Spok | VANCOUVER | – | – | yes |
| 360-807 | Lumen | CENTRALIA | – | yes | yes |
| 360-808 | AT&T | PT ANGELES | – | yes | yes |
| 360-809 | T-Mobile | PT ANGELES | – | yes | yes |
| 360-810 | Lumen | OLYMPIA | 2015-07-13 | yes | yes |
| 360-812 | Lumen | WHATCOMCTY | – | yes | yes |
| 360-813 | Verizon | BREMERTON | – | yes | yes |
| 360-814 | AT&T | MT VERNON | – | yes | yes |
| 360-815 | T-Mobile | WHATCOMCTY | – | yes | yes |
| 360-816 | Allstream | VANCOUVER | – | – | yes |
| 360-817 | Ziply Fiber | CAMAS | – | yes | yes |
| 360-818 | Verizon | CAMAS | – | yes | yes |
| 360-819 | Verizon | OLYMPIA | 2014-09-18 | yes | yes |
| 360-820 | T-Mobile | WHATCOMCTY | – | yes | yes |
| 360-821 | T-Mobile | PTTOWNSEND | – | yes | yes |
| 360-822 | Onvoy | SNOHOMISH | – | yes | yes |
| 360-823 | Allstream | VANCOUVER | – | yes | yes |
| 360-824 | AT&T | BREMERTON | – | yes | yes |
| 360-825 | Lumen | ENUMCLAW | – | – | yes |
| 360-826 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-827 | Lumen | CENTRALIA | 2008-11-06 | yes | yes |
| 360-828 | AT&T | VANCOUVER | – | yes | yes |
| 360-829 | Lumen | BUCKLEY | – | yes | yes |
| 360-830 | Lumen | BREMERTON | – | yes | yes |
| 360-831 | Lumen | VANCOUVER | 2009-08-26 | yes | yes |
| 360-832 | MASHELL TELECOM, INC. | EATONVILLE | – | yes | yes |
| 360-833 | Ziply Fiber | CAMAS | – | yes | yes |
| 360-834 | Ziply Fiber | CAMAS | – | – | yes |
| 360-835 | Ziply Fiber | CAMAS | – | yes | yes |
| 360-836 | Allstream | VANCOUVER | 2011-02-25 | yes | yes |
| 360-837 | Ziply Fiber | CAMAS | – | yes | yes |
| 360-838 | Allstream | CAMAS | – | yes | yes |
| 360-839 | Allstream | VANCOUVER | 2014-08-08 | yes | yes |
| 360-840 | T-Mobile | MT VERNON | – | yes | yes |
| 360-841 | Lumen | WOODLAND | – | yes | yes |
| 360-842 | T-Mobile | BREMERTON | 2015-09-30 | yes | yes |
| 360-843 | Lumen | BATTLEGRND | – | yes | yes |
| 360-844 | Lumen | CAMAS | – | yes | yes |
| 360-845 | Onvoy | PORT ORCH | 2019-04-15 | yes | yes |
| 360-846 | Lumen | LONGVIEW | – | yes | yes |
| 360-847 | NORTH COUNTY COMMUNICATION CORPORATION - OR | VANCOUVER | – | – | yes |
| 360-848 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-849 | Lumen | CATHLAMET | – | yes | yes |
| 360-850 | Lumen | BREMERTON | – | yes | yes |
| 360-851 | AT&T | BLACKDIMND | 2001-04-23 | yes | yes |
| 360-852 | Allstream | VANCOUVER | – | yes | yes |
| 360-853 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-854 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-855 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-856 | Ziply Fiber | MT VERNON | – | – | yes |
| 360-857 | Lumen | RIDGEFIELD | – | yes | yes |
| 360-858 | Lumen | ROCHESTER | – | yes | yes |
| 360-859 | Lumen | VANCOUVER | – | yes | yes |
| 360-860 | AT&T | KINGSTON | 2002-09-19 | yes | yes |
| 360-861 | UNITED STATES CELLULAR - WA | ELMA | 2002-09-19 | yes | yes |
| 360-862 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-863 | Ziply Fiber | SNOHOMISH | – | yes | yes |
| 360-864 | TOLEDO TEL. CO., INC. | TOLEDO | – | – | yes |
| 360-865 | Verizon | SILVERDALE | 2010-01-18 | yes | yes |
| 360-866 | Lumen | OLYMPIA | – | – | yes |
| 360-867 | Lumen | OLYMPIA | – | yes | yes |
| 360-868 | Lumen | SHELTON | – | yes | yes |
| 360-869 | Lumen | VANCOUVER | 2015-06-02 | yes | yes |
| 360-870 | Verizon | OLYMPIA | – | yes | yes |
| 360-871 | Lumen | PORT ORCH | – | – | yes |
| 360-872 | Comcast | ORTING | 2005-03-16 | yes | yes |
| 360-873 | Ziply Fiber | MT VERNON | – | yes | yes |
| 360-874 | Lumen | PORT ORCH | – | yes | yes |
| 360-875 | Lumen | SOUTH BEND | – | yes | yes |
| 360-876 | Lumen | PORT ORCH | – | – | yes |
| 360-877 | Lumen | HOODSPORT | – | yes | yes |
| 360-878 | Verizon | OLYMPIA | – | yes | yes |
| 360-879 | MASHELL TELECOM, INC. | EATONVILLE | – | yes | yes |
| 360-880 | UNITED STATES CELLULAR - WA | CHEHALIS | – | yes | yes |
| 360-881 | Comcast | KINGSTON | 2005-03-16 | yes | yes |
| 360-882 | Lumen | VANCOUVER | – | – | yes |
| 360-883 | Lumen | VANCOUVER | – | – | yes |
| 360-884 | AT&T | OLYMPIA | 2020-05-12 | yes | yes |
| 360-885 | Lumen | VANCOUVER | – | – | yes |
| 360-886 | Lumen | BLACKDIMND | – | yes | yes |
| 360-887 | Lumen | RIDGEFIELD | – | yes | yes |
| 360-888 | T-Mobile | OLYMPIA | 2001-04-16 | – | yes |
| 360-889 | Comcast | SO PRAIRIE | 2005-03-16 | yes | yes |
| 360-890 | T-Mobile | OLYMPIA | 2014-01-27 | yes | yes |
| 360-891 | Lumen | VANCOUVER | – | – | yes |
| 360-892 | Lumen | VANCOUVER | – | – | yes |
| 360-893 | Lumen | ORTING | – | – | yes |
| 360-894 | YCOM NETWORKS, INC. | YELM | – | – | yes |
| 360-895 | Lumen | PORT ORCH | – | – | yes |
| 360-896 | Lumen | VANCOUVER | – | – | yes |
| 360-897 | Lumen | SO PRAIRIE | – | yes | yes |
| 360-898 | HOOD CANAL TEL. CO. | UNION | – | – | yes |
| 360-899 | Verizon | MT VERNON | – | yes | yes |
| 360-900 | Onvoy | SILVERDALE | 2015-09-16 | yes | yes |
| 360-901 | AT&T | VANCOUVER | – | – | yes |
| 360-902 | Lumen | OLYMPIA | – | – | yes |
| 360-903 | Verizon | VANCOUVER | – | – | yes |
| 360-904 | Verizon | VANCOUVER | – | – | yes |
| 360-905 | Lumen | VANCOUVER | – | – | yes |
| 360-906 | Lumen | VANCOUVER | – | – | yes |
| 360-907 | Verizon | VANCOUVER | – | – | yes |
| 360-908 | AT&T | SILVERDALE | – | yes | yes |
| 360-909 | T-Mobile | VANCOUVER | – | – | yes |
| 360-910 | T-Mobile | VANCOUVER | – | – | yes |
| 360-912 | T-Mobile | PT ANGELES | 2002-07-18 | yes | yes |
| 360-913 | Verizon | MARYSVILLE | 2002-07-18 | yes | yes |
| 360-914 | T-Mobile | OAK HARBOR | 2002-07-18 | yes | yes |
| 360-915 | TSS DIGITAL SERVICES, LCC - WA | OLYMPIA | 2002-10-02 | yes | yes |
| 360-916 | T-Mobile | LONGVIEW | 2019-08-14 | yes | yes |
| 360-917 | Windstream | BREMERTON | – | yes | yes |
| 360-918 | Windstream | OLYMPIA | – | yes | yes |
| 360-919 | T-Mobile | BREMERTON | 2020-01-09 | yes | yes |
| 360-920 | T-Mobile | WHATCOMCTY | – | yes | yes |
| 360-921 | AT&T | VANCOUVER | – | – | yes |
| 360-922 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-923 | Lumen | OLYMPIA | – | – | yes |
| 360-924 | Peerless | ABERDEEN | 2012-08-24 | yes | yes |
| 360-925 | AT&T | MARYSVILLE | – | yes | yes |
| 360-926 | Verizon | MARYSVILLE | – | yes | yes |
| 360-927 | Verizon | WHATCOMCTY | – | yes | yes |
| 360-928 | Lumen | PT ANGELES | – | yes | yes |
| 360-929 | Verizon | OAK HARBOR | – | – | yes |
| 360-930 | SKYE TELECOM LLC DBA SKYETEL | POULSBO | – | yes | yes |
| 360-931 | AT&T | VANCOUVER | – | – | yes |
| 360-932 | T-Mobile | BREMERTON | 2014-03-06 | yes | yes |
| 360-933 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-934 | Lumen | SOUTH BEND | – | yes | yes |
| 360-935 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-936 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-937 | AT&T | WHATCOMCTY | – | yes | yes |
| 360-938 | Onvoy | WOODLAND | 2015-09-16 | yes | yes |
| 360-939 | Ziply Fiber | MARYSVILLE | – | yes | yes |
| 360-940 | Onvoy | COPALIS | 2007-03-15 | yes | yes |
| 360-941 | AT&T | MT VERNON | – | yes | yes |
| 360-942 | Lumen | SOUTH BEND | – | yes | yes |
| 360-943 | Lumen | OLYMPIA | – | – | yes |
| 360-944 | Lumen | VANCOUVER | – | – | yes |
| 360-945 | WHIDBEY TEL. CO. | PT ROBERTS | – | – | yes |
| 360-946 | Verizon | VANCOUVER | 2019-11-26 | yes | yes |
| 360-947 | Comcast | VANCOUVER | 2014-06-26 | yes | yes |
| 360-948 | Lumen | CHEHALIS | – | yes | yes |
| 360-949 | AT&T | VANCOUVER | 2012-01-30 | yes | yes |
| 360-951 | AT&T | OLYMPIA | – | – | yes |
| 360-952 | Verizon | VANCOUVER | – | yes | yes |
| 360-953 | Verizon | VANCOUVER | 2008-11-11 | yes | yes |
| 360-954 | AT&T | CAMAS | – | yes | yes |
| 360-955 | Comcast | YELM | 2008-03-26 | yes | yes |
| 360-956 | Lumen | OLYMPIA | – | – | yes |
| 360-957 | T-Mobile | LONGVIEW | – | yes | yes |
| 360-960 | Comcast | YELM | – | yes | yes |
| 360-961 | AT&T | WHATCOMCTY | – | – | yes |
| 360-962 | Lumen | FORKS | – | yes | yes |
| 360-963 | Lumen | FORKS | – | yes | yes |
| 360-964 | Lumen | MONTESANO | 2013-02-08 | yes | yes |
| 360-965 | Lumen | MARYSVILLE | – | yes | yes |
| 360-966 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-967 | Lumen | CASTLEROCK | 2005-05-25 | yes | yes |
| 360-968 | Verizon | SHELTON | – | yes | yes |
| 360-969 | AT&T | OAK HARBOR | – | yes | yes |
| 360-970 | T-Mobile | OLYMPIA | – | yes | yes |
| 360-971 | Spok | OLYMPIA | – | – | yes |
| 360-972 | Onvoy | OLYMPIA | 2013-04-30 | yes | yes |
| 360-973 | Ziply Fiber | STEVESPASS | – | yes | yes |
| 360-974 | Bandwidth | OLYMPIA | 2020-04-30 | yes | yes |
| 360-975 | AT&T | VANCOUVER | 2011-01-25 | yes | yes |
| 360-977 | Verizon | VANCOUVER | 2008-07-30 | yes | yes |
| 360-978 | MCDANIEL TEL. CO. | SALKUM | – | yes | yes |
| 360-979 | Verizon | SILVERDALE | 2014-03-13 | yes | yes |
| 360-980 | Verizon | VANCOUVER | – | yes | yes |
| 360-981 | AT&T | SILVERDALE | – | – | yes |
| 360-982 | T-Mobile | MT VERNON | – | yes | yes |
| 360-983 | MCDANIEL TEL. CO. | MOSSYROCK | – | yes | yes |
| 360-984 | AT&T | VANCOUVER | 2013-10-23 | yes | yes |
| 360-985 | MCDANIEL TEL. CO. | SALKUM | – | yes | yes |
| 360-986 | Verizon | ABERDEEN | 2014-08-20 | yes | yes |
| 360-987 | Lumen | LKQUINAULT | – | yes | yes |
| 360-988 | Ziply Fiber | WHATCOMCTY | – | yes | yes |
| 360-989 | Verizon | VANCOUVER | 2007-04-20 | yes | yes |
| 360-990 | T-Mobile | BREMERTON | – | – | yes |
| 360-991 | T-Mobile | VANCOUVER | – | yes | yes |
| 360-992 | Lumen | VANCOUVER | – | – | yes |
| 360-993 | Lumen | VANCOUVER | – | – | yes |
| 360-994 | AT&T | POULSBO | 2011-10-04 | yes | yes |
| 360-995 | T-Mobile | OLYMPIA | 2019-10-01 | yes | yes |
| 360-996 | UNITED STATES CELLULAR - WA | CHEHALIS | – | yes | yes |
| 360-997 | Onvoy | BLACKDIMND | 2019-01-11 | yes | yes |
| 360-998 | Lumen | LONGVIEW | 2015-09-22 | yes | yes |
| 360-999 | Verizon | OLYMPIA | 2015-10-14 | yes | yes |
Frequently asked
How many prefixes does area code 360 have?
786 NXX blocks are assigned of 786 possible. Each block is 10,000 consecutive numbers, so the code currently covers about 7,860 thousand-number ranges across 75 rate centers.
What do the first three digits after 360 tell me?
They identify the block, which tells you the rate center it was allocated to and the carrier that received it. They do not tell you who serves the number today: portability moves numbers between carriers, and pooling splits a block between several of them.
Is a 360 prefix tied to a specific town?
To a rate center, which is billing geography rather than a town. NANPA abbreviates rate center names to ten characters and in large metros uses zone codes, so the name is a NANPA label, not a place name.
What does “pooled” mean in the 360 table?
That the block is in thousands-block pooling: carriers draw 1,000-number lots from it instead of taking all 10,000. 553 of 360's blocks are pooled, which is how regulators slowed down area code exhaustion – and why one prefix can belong to several carriers.
Source and limits
NANPA CO Code Assignment Records, all states, utilized codes, file updated 11/01/2026 – the rows where the record's Use field is “AS” (assigned). Unavailable codes are excluded. The records say who received a block and when, not who serves a particular number today.
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