All assignees
647 prefixes in 425 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 425-608 | HALLS LAKE | 6121 | — | Yes |
| 425-609 | EVERETT | 6121 | — | — |
| 425-610 | EVERETT | 508J | — | Yes |
| 425-611 | XXXXXXXXXX | MULT | — | — |
| 425-614 | BELLEVUE | 9638 | — | Yes |
| 425-615 | BELLEVUE | 6010 | 2011-08-17 | Yes |
| 425-616 | HALLS LAKE | 006F | 2016-06-29 | Yes |
| 425-620 | BELLEVUE | 197D | 2018-12-06 | Yes |
| 425-622 | EVERETT | 4324 | 2008-09-19 | Yes |
| 425-623 | BELLEVUE | 6529 | 2011-02-02 | Yes |
| 425-624 | BELLEVUE | 6529 | 2018-04-10 | Yes |
| 425-625 | BELLEVUE | 6529 | — | Yes |
| 425-626 | EVERETT | 5812 | 2016-01-15 | Yes |
| 425-628 | BELLEVUE | 6010 | 2012-01-24 | Yes |
| 425-629 | KIRKLAND | 7455 | — | Yes |
| 425-631 | BELLEVUE | 6630 | — | — |
| 425-632 | — | — | ||
| 425-633 | BELLEVUE | 6529 | 2010-09-20 | Yes |
| 425-635 | BELLEVUE | 9638 | — | Yes |
| 425-636 | KIRKLAND | 7274 | — | Yes |
| 425-637 | BELLEVUE | 9638 | — | — |
| 425-638 | BELLEVUE | 9638 | — | Yes |
| 425-640 | HALLS LAKE | 4324 | — | — |
| 425-641 | BELLEVUE | 9638 | — | — |
| 425-642 | ISSAQUAH | 483E | — | Yes |
| 425-643 | BELLEVUE | 9638 | — | — |
| 425-644 | BELLEVUE | 9638 | — | — |
| 425-645 | EVERETT | 483E | — | Yes |
| 425-646 | BELLEVUE | 9638 | — | — |
| 425-647 | BELLEVUE | 7146 | — | Yes |
| 425-648 | HALLS LAKE | 483E | — | Yes |
| 425-649 | BELLEVUE | 9638 | — | — |
| 425-650 | KIRKLAND | 483E | — | — |
| 425-651 | ISSAQUAH | 6121 | — | Yes |
| 425-652 | BELLEVUE | 6529 | — | Yes |
| 425-653 | BELLEVUE | 9638 | — | — |
| 425-654 | ISSAQUAH | 6121 | 2002-02-21 | Yes |
| 425-655 | KIRKLAND | 6010 | 2018-08-10 | Yes |
| 425-656 | RENTON | 9638 | — | — |
| 425-657 | ISSAQUAH | 7146 | — | Yes |
| 425-658 | KIRKLAND | 483E | — | Yes |
| 425-659 | BOTHELL | 5812 | 2016-09-19 | Yes |
| 425-660 | MAPLE VLY | 6121 | — | Yes |
| 425-663 | RENTON | 6121 | — | Yes |
| 425-665 | BELLEVUE | 597F | 2026-04-20 | Yes |
| 425-666 | EVERETT | 965H | 2020-07-14 | Yes |
| 425-667 | BOTHELL | 965H | 2021-07-23 | Yes |
| 425-669 | SILVERLAKE | 483E | — | Yes |
| 425-670 | HALLS LAKE | 4324 | — | — |
| 425-671 | BELLEVUE | 483E | — | — |
| 425-672 | HALLS LAKE | 4324 | — | — |
| 425-673 | HALLS LAKE | 4324 | — | — |
| 425-675 | BELLEVUE | 483E | — | — |
| 425-677 | ISSAQUAH | 7455 | — | Yes |
| 425-678 | HALLS LAKE | 7455 | — | Yes |
| 425-679 | BELLEVUE | 7173 | — | Yes |
| 425-681 | BELLEVUE | 5812 | — | — |
| 425-683 | EVERETT | 516J | 2022-01-05 | Yes |
| 425-686 | BOTHELL | 7455 | — | Yes |
| 425-687 | RENTON | 9638 | — | — |
| 425-688 | BELLEVUE | 9638 | — | — |
| 425-689 | AMES LAKE | 483E | 2015-02-13 | Yes |
| 425-690 | RENTON | 7229 | 2016-05-23 | Yes |
| 425-691 | BELLEVUE | 7455 | — | Yes |
| 425-696 | BELLEVUE | 483E | — | — |
| 425-697 | HALLS LAKE | 4324 | — | Yes |
| 425-698 | BELLEVUE | 7146 | — | Yes |
| 425-699 | BELLEVUE | 483E | — | — |
| 425-700 | — | — | ||
| 425-702 | KIRKLAND | 4324 | — | — |
| 425-703 | KIRKLAND | 6121 | 2018-12-12 | — |
| 425-704 | KIRKLAND | 4324 | — | — |
| 425-705 | KIRKLAND | 6121 | 2018-12-13 | — |
| 425-706 | KIRKLAND | 6121 | 2018-12-12 | — |
| 425-707 | KIRKLAND | 6121 | 2018-12-12 | — |
| 425-708 | KIRKLAND | 4324 | 2001-09-10 | — |
| 425-709 | BELLEVUE | 9638 | — | — |
| 425-710 | EVERETT | 4324 | — | — |
| 425-711 | XXXXXXXXXX | MULT | — | — |
| 425-712 | HALLS LAKE | 4324 | — | — |
| 425-717 | EVERETT | 4324 | — | Yes |
| 425-722 | KIRKLAND | 6121 | 2018-12-13 | — |
| 425-725 | HALLS LAKE | 483E | 2022-11-10 | Yes |
| 425-727 | KIRKLAND | 4324 | — | — |
| 425-728 | RENTON | 6121 | — | Yes |
| 425-732 | BELLEVUE | 7173 | — | Yes |
| 425-736 | BELLEVUE | 5812 | — | Yes |
| 425-737 | EVERETT | 6529 | 2001-04-16 | — |
| 425-738 | RENTON | 6121 | — | Yes |
| 425-739 | KIRKLAND | 4324 | — | — |
| 425-740 | EVERETT | 7173 | — | Yes |
| 425-741 | HALLS LAKE | 4324 | — | — |
| 425-742 | HALLS LAKE | 4324 | — | — |
| 425-743 | HALLS LAKE | 4324 | — | — |
| 425-744 | HALLS LAKE | 4324 | — | — |
| 425-745 | HALLS LAKE | 4324 | — | — |
| 425-746 | BELLEVUE | 9638 | — | — |
| 425-747 | BELLEVUE | 9638 | — | — |
| 425-748 | BELLEVUE | 9638 | — | Yes |
| 425-749 | BELLEVUE | 7229 | — | Yes |
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.