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 778
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 |
|---|---|---|---|---|---|---|
| 2006-08-31 | 778-994 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2006-08-31 | 778-997 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2006-08-03 | 778-396 | not yet reported which blocks → | Bell West Inc. | 2933 | New Westminster | — |
| 2006-07-25 | 778-201 | not yet reported which blocks → | TELUS Mobility | 8301 | Abbotsford | — |
| 2006-07-07 | 778-847 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2006-06-27 | 778-263 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Ladner | — |
| 2006-06-21 | 778-452 | not yet reported which blocks → | TELUS | 8086 | Vancouver | — |
| 2006-05-31 | 778-532 | not yet reported which blocks → | TELUS | 8086 | Vancouver | — |
| 2006-05-17 | 778-545 | not yet reported which blocks → | TELUS | 8086 | White Rock | — |
| 2006-04-21 | 778-782 | not yet reported which blocks → | GT Group Telecom Services Corp. | 8506 | Vancouver | — |
| 2006-04-21 | 778-783 | not yet reported which blocks → | GT Group Telecom Services Corp. | 8506 | Vancouver | — |
| 2006-04-18 | 778-296 | not yet reported which blocks → | Bell West Inc. | 2933 | Richmond | — |
| 2006-03-29 | 778-588 | not yet reported which blocks → | Primus Telecommunications Canada Inc. | 201A | Vancouver | — |
| 2006-02-23 | 778-323 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2006-02-23 | 778-737 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Vancouver | — |
| 2006-02-20 | 778-878 | not yet reported which blocks → | Bell Mobility | 6574 | Aldergrove | — |
| 2006-02-06 | 778-846 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2006-01-30 | 778-558 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2006-01-30 | 778-668 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2006-01-26 | 778-988 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2006-01-23 | 778-848 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2006-01-20 | 778-344 | not yet reported which blocks → | Bell Mobility | 6574 | Abbotsford | — |
| 2005-12-22 | 778-318 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-22 | 778-319 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-22 | 778-320 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-22 | 778-321 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-21 | 778-316 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-21 | 778-317 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2005-12-01 | 778-282 | not yet reported which blocks → | GT Group Telecom Services Corp. | 8506 | Richmond | — |
| 2005-11-24 | 778-330 | not yet reported which blocks → | Bell West Inc. | 2933 | Vancouver | — |
| 2005-11-24 | 778-331 | not yet reported which blocks → | Bell West Inc. | 2933 | Vancouver | — |
| 2005-09-15 | 778-995 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2005-09-15 | 778-996 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2005-09-08 | 778-329 | not yet reported which blocks → | Bell West Inc. | 2933 | Vancouver | — |
| 2005-09-07 | 778-240 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Aldergrove | — |
| 2005-09-07 | 778-840 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-08-31 | 778-785 | not yet reported which blocks → | GT Group Telecom Services Corp. | 8506 | Vancouver | — |
| 2005-07-29 | 778-833 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-07-20 | 778-219 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Richmond | — |
| 2005-07-20 | 778-834 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-07-14 | 778-272 | not yet reported which blocks → | Bell West Inc. | 2933 | Port Moody | — |
| 2005-07-14 | 778-280 | not yet reported which blocks → | Bell West Inc. | 2933 | West Vancouver | — |
| 2005-07-14 | 778-292 | not yet reported which blocks → | Bell West Inc. | 2933 | White Rock | — |
| 2005-06-30 | 778-238 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | New Westminster | — |
| 2005-06-30 | 778-239 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2005-06-29 | 778-835 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-06-23 | 778-836 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-05-02 | 778-786 | not yet reported which blocks → | GT Group Telecom Services Corp. | 8506 | Vancouver | — |
| 2005-04-08 | 778-235 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2005-02-25 | 778-899 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
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.