QWEST CORPORATION
170 prefixes in 360 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 360-204 | SILVERDALE | 9638 | — | Yes |
| 360-212 | VANCOUVER | 9638 | — | — |
| 360-236 | OLYMPIA | 9638 | — | — |
| 360-253 | VANCOUVER | 9638 | — | — |
| 360-254 | VANCOUVER | 9638 | — | — |
| 360-256 | VANCOUVER | 9638 | — | — |
| 360-260 | VANCOUVER | 9638 | — | — |
| 360-262 | CHEHALIS | 9638 | — | Yes |
| 360-266 | CHEHALIS | 9638 | — | Yes |
| 360-273 | ROCHESTER | 9638 | — | — |
| 360-274 | CASTLEROCK | 9638 | — | — |
| 360-275 | BELFAIR | 9638 | — | — |
| 360-277 | BELFAIR | 9638 | — | Yes |
| 360-289 | COPALIS | 9638 | — | — |
| 360-307 | SILVERDALE | 9638 | — | — |
| 360-308 | SILVERDALE | 9638 | — | — |
| 360-330 | CENTRALIA | 9638 | — | Yes |
| 360-337 | SILVERDALE | 9638 | — | Yes |
| 360-344 | PTTOWNSEND | 9638 | — | Yes |
| 360-352 | OLYMPIA | 9638 | — | — |
| 360-357 | OLYMPIA | 9638 | — | — |
| 360-373 | BREMERTON | 9638 | — | — |
| 360-377 | BREMERTON | 9638 | — | — |
| 360-379 | PTTOWNSEND | 9638 | — | — |
| 360-385 | PTTOWNSEND | 9638 | — | — |
| 360-405 | BREMERTON | 9638 | — | — |
| 360-407 | OLYMPIA | 9638 | — | — |
| 360-412 | OLYMPIA | 9638 | — | — |
| 360-413 | OLYMPIA | 9638 | — | — |
| 360-414 | LONGVIEW | 9638 | — | — |
| 360-415 | BREMERTON | 9638 | — | — |
| 360-417 | PT ANGELES | 9638 | — | — |
| 360-418 | VANCOUVER | 9638 | — | — |
| 360-423 | LONGVIEW | 9638 | — | — |
| 360-425 | LONGVIEW | 9638 | — | — |
| 360-426 | SHELTON | 9638 | — | — |
| 360-427 | SHELTON | 9638 | — | — |
| 360-432 | SHELTON | 9638 | — | Yes |
| 360-437 | PORTLUDLOW | 9638 | — | Yes |
| 360-438 | OLYMPIA | 9638 | — | — |
| 360-442 | LONGVIEW | 9638 | — | Yes |
| 360-449 | VANCOUVER | 9638 | — | Yes |
| 360-452 | PT ANGELES | 9638 | — | — |
| 360-455 | OLYMPIA | 9638 | — | — |
| 360-456 | OLYMPIA | 9638 | — | — |
| 360-457 | PT ANGELES | 9638 | — | — |
| 360-459 | OLYMPIA | 9638 | — | — |
| 360-473 | BREMERTON | 9638 | — | Yes |
| 360-475 | BREMERTON | 9638 | — | — |
| 360-476 | BREMERTON | 9638 | — | — |
| 360-478 | BREMERTON | 9638 | — | — |
| 360-479 | BREMERTON | 9638 | — | — |
| 360-486 | OLYMPIA | 9638 | — | Yes |
| 360-491 | OLYMPIA | 9638 | — | — |
| 360-493 | OLYMPIA | 9638 | — | — |
| 360-501 | LONGVIEW | 9638 | — | — |
| 360-514 | VANCOUVER | 9638 | — | — |
| 360-524 | VANCOUVER | 9638 | 2009-10-22 | Yes |
| 360-527 | WHATCOMCTY | 9638 | — | Yes |
| 360-532 | ABERDEEN | 9638 | — | — |
| 360-533 | ABERDEEN | 9638 | — | — |
| 360-534 | OLYMPIA | 9638 | — | — |
| 360-537 | ABERDEEN | 9638 | — | — |
| 360-538 | ABERDEEN | 9638 | — | — |
| 360-546 | VANCOUVER | 9638 | — | — |
| 360-565 | PT ANGELES | 9638 | — | Yes |
| 360-566 | VANCOUVER | 9638 | — | Yes |
| 360-570 | OLYMPIA | 9638 | — | — |
| 360-571 | VANCOUVER | 9638 | — | — |
| 360-573 | VANCOUVER | 9638 | — | — |
| 360-574 | VANCOUVER | 9638 | — | — |
| 360-575 | LONGVIEW | 9638 | — | — |
| 360-576 | VANCOUVER | 9638 | — | — |
| 360-577 | LONGVIEW | 9638 | — | — |
| 360-578 | LONGVIEW | 9638 | — | — |
| 360-582 | PT ANGELES | 9638 | — | Yes |
| 360-585 | CRYSTAL MT | 9638 | 2018-04-24 | Yes |
| 360-586 | OLYMPIA | 9638 | — | — |
| 360-596 | OLYMPIA | 9638 | — | — |
| 360-604 | VANCOUVER | 9638 | — | — |
| 360-613 | SILVERDALE | 9638 | — | — |
| 360-619 | VANCOUVER | 9638 | — | Yes |
| 360-627 | BREMERTON | 9638 | — | Yes |
| 360-636 | LONGVIEW | 9638 | — | — |
| 360-647 | WHATCOMCTY | 9638 | — | — |
| 360-650 | WHATCOMCTY | 9638 | — | — |
| 360-662 | SILVERDALE | 9638 | — | Yes |
| 360-663 | CRYSTAL MT | 9638 | — | Yes |
| 360-664 | OLYMPIA | 9638 | — | — |
| 360-666 | BATTLEGRND | 9638 | — | — |
| 360-667 | BATTLEGRND | 9638 | — | Yes |
| 360-671 | WHATCOMCTY | 9638 | — | — |
| 360-674 | BREMERTON | 9638 | — | Yes |
| 360-676 | WHATCOMCTY | 9638 | — | — |
| 360-681 | PT ANGELES | 9638 | — | — |
| 360-683 | PT ANGELES | 9638 | — | — |
| 360-687 | BATTLEGRND | 9638 | — | — |
| 360-690 | VANCOUVER | 9638 | — | Yes |
| 360-692 | SILVERDALE | 9638 | — | — |
| 360-693 | VANCOUVER | 9638 | — | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.