NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.
Most active assignees, all time — NPA 250
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2009-12-04 | 250-634 | not yet reported which blocks → | Bell Mobility | 6574 | Victoria | — |
| 2009-02-04 | 250-403 | not yet reported which blocks → | Bell Mobility | 6574 | Alert Bay | — |
| 2007-11-15 | 250-894 | not yet reported which blocks → | Bell Mobility | 6574 | Clearwater | — |
| 2007-11-15 | 250-901 | not yet reported which blocks → | Bell Mobility | 6574 | Hazelton | — |
| 2007-11-15 | 250-903 | not yet reported which blocks → | Bell Mobility | 6574 | Hudson's Hope | — |
| 2007-11-15 | 250-904 | not yet reported which blocks → | Bell Mobility | 6574 | Port Alice | — |
| 2007-11-15 | 250-916 | not yet reported which blocks → | Bell Mobility | 6574 | Nakusp | — |
| 2007-11-15 | 250-917 | not yet reported which blocks → | Bell Mobility | 6574 | Smithers | — |
| 2007-11-15 | 250-921 | not yet reported which blocks → | Bell Mobility | 6574 | Trail | — |
| 2007-11-15 | 250-942 | not yet reported which blocks → | Bell Mobility | 6574 | Lillooet | — |
| 2007-11-15 | 250-943 | not yet reported which blocks → | Bell Mobility | 6574 | Kaslo | — |
| 2007-10-18 | 250-939 | not yet reported which blocks → | Bell Mobility | 6574 | Golden | — |
| 2007-09-19 | 250-406 | not yet reported which blocks → | Bell Mobility | 6574 | Fort St. James | — |
| 2007-09-19 | 250-530 | not yet reported which blocks → | Bell Mobility | 6574 | Ganges | — |
| 2007-09-19 | 250-660 | not yet reported which blocks → | Bell Mobility | 6574 | Fraser Lake | — |
| 2007-09-19 | 250-662 | not yet reported which blocks → | Bell Mobility | 6574 | Mackenzie | — |
| 2007-09-19 | 250-671 | not yet reported which blocks → | Bell Mobility | 6574 | Port Hardy | — |
| 2007-09-19 | 250-680 | not yet reported which blocks → | Bell Mobility | 6574 | McBride | — |
| 2007-09-19 | 250-683 | not yet reported which blocks → | Bell Mobility | 6574 | Revelstoke | — |
| 2007-09-19 | 250-684 | not yet reported which blocks → | Bell Mobility | 6574 | Valemount | — |
| 2007-09-19 | 250-685 | not yet reported which blocks → | Bell Mobility | 6574 | Burns Lake | — |
| 2007-07-04 | 250-582 | not yet reported which blocks → | Bell Mobility | 6574 | Princeton | — |
| 2007-07-04 | 250-584 | not yet reported which blocks → | Bell Mobility | 6574 | Grand Forks | — |
| 2007-07-04 | 250-599 | not yet reported which blocks → | Bell Mobility | 6574 | Keremeos | — |
| 2007-07-04 | 250-605 | not yet reported which blocks → | Bell Mobility | 6574 | Midway | — |
| 2007-07-04 | 250-623 | not yet reported which blocks → | Bell Mobility | 6574 | Tumbler Ridge | — |
| 2007-05-29 | 250-602 | not yet reported which blocks → | Bell Mobility | 6574 | Kimberley | — |
| 2007-05-29 | 250-603 | not yet reported which blocks → | Bell Mobility | 6574 | Sparwood | — |
| 2007-03-14 | 250-556 | not yet reported which blocks → | Bell Mobility | 6574 | Chetwynd | — |
| 2007-01-26 | 250-532 | not yet reported which blocks → | Bell Mobility | 6574 | Victoria | — |
| 2007-01-24 | 250-533 | not yet reported which blocks → | Bell Mobility | 6574 | Chemainus | — |
| 2007-01-24 | 250-534 | not yet reported which blocks → | Bell Mobility | 6574 | Ucluelet | — |
| 2006-12-19 | 250-299 | not yet reported which blocks → | Bell Mobility | 6574 | South Kamloops | — |
| 2006-12-19 | 250-300 | not yet reported which blocks → | Bell Mobility | 6574 | Kelowna | — |
| 2006-12-19 | 250-301 | not yet reported which blocks → | Bell Mobility | 6574 | Prince George | — |
| 2006-12-19 | 250-351 | not yet reported which blocks → | Bell Mobility | 6574 | Vernon | — |
| 2006-10-05 | 250-313 | not yet reported which blocks → | Bell Mobility | 6574 | Cache Creek | — |
| 2006-10-05 | 250-407 | not yet reported which blocks → | Bell Mobility | 6574 | Kitimat | — |
| 2006-10-05 | 250-408 | not yet reported which blocks → | Bell Mobility | 6574 | Oliver | — |
| 2006-10-05 | 250-687 | not yet reported which blocks → | Bell Mobility | 6574 | Castlegar | — |
| 2006-10-04 | 250-463 | not yet reported which blocks → | Bell Mobility | 6574 | Salmon Arm | — |
| 2006-10-04 | 250-464 | not yet reported which blocks → | Bell Mobility | 6574 | Cranbrook | — |
| 2006-10-04 | 250-465 | not yet reported which blocks → | Bell Mobility | 6574 | Courtenay | — |
| 2006-10-04 | 250-466 | not yet reported which blocks → | Bell Mobility | 6574 | Duncan | — |
| 2006-10-04 | 250-467 | not yet reported which blocks → | Bell Mobility | 6574 | Dawson Creek | — |
| 2006-10-04 | 250-925 | not yet reported which blocks → | Bell Mobility | 6574 | Quesnel | — |
| 2006-10-03 | 250-777 | not yet reported which blocks → | Bell Mobility | 6574 | Nelson | — |
| 2006-10-03 | 250-895 | not yet reported which blocks → | Bell Mobility | 6574 | Campbell River | — |
| 2006-10-03 | 250-922 | not yet reported which blocks → | Bell Mobility | 6574 | Terrace | — |
| 2006-10-03 | 250-944 | not yet reported which blocks → | Bell Mobility | 6574 | Vanderhoof | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.