NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/20/2026
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
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Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2005-02-11 | 778-327 | not yet reported which blocks → | Bell West Inc. | 2933 | Vancouver | — |
| 2005-02-10 | 778-217 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Port Moody | — |
| 2005-02-10 | 778-218 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Newton | — |
| 2005-02-09 | 778-216 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Port Coquitlam | — |
| 2005-02-09 | 778-880 | not yet reported which blocks → | TELUS | 8086 | Abbotsford | — |
| 2005-01-14 | 778-233 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-12-06 | 778-338 | not yet reported which blocks → | Bell West Inc. | 2933 | North Vancouver | — |
| 2004-12-02 | 778-829 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2004-11-16 | 778-328 | not yet reported which blocks → | Bell West Inc. | 2933 | Vancouver | — |
| 2004-11-10 | 778-232 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-11-09 | 778-908 | not yet reported which blocks → | Bell Mobility | 6574 | Aldergrove | — |
| 2004-10-13 | 778-231 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-10-12 | 778-230 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-08-05 | 778-391 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Whalley | — |
| 2004-08-03 | 778-234 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Richmond | — |
| 2004-08-03 | 778-372 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Vancouver | — |
| 2004-07-30 | 778-262 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | North Vancouver | — |
| 2004-07-30 | 778-312 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | New Westminster | — |
| 2004-07-30 | 778-612 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Newton | — |
| 2004-07-13 | 778-284 | not yet reported which blocks → | Bell West Inc. | 2933 | Port Coquitlam | — |
| 2004-06-21 | 778-998 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2004-06-21 | 778-999 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2004-05-28 | 778-227 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-02-27 | 778-229 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2004-02-16 | 778-554 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2004-01-29 | 778-867 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2004-01-28 | 778-686 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2004-01-28 | 778-689 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2004-01-28 | 778-887 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2004-01-19 | 778-371 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Vancouver | — |
| 2003-12-18 | 778-869 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2003-12-11 | 778-228 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2003-12-08 | 778-322 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2003-12-08 | 778-859 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2003-12-08 | 778-865 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2003-12-05 | 778-855 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2003-12-05 | 778-858 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2003-12-01 | 778-886 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2003-11-27 | 778-866 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2003-11-13 | 778-241 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Aldergrove | — |
| 2003-09-30 | 778-386 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | New Westminster | — |
| 2003-09-30 | 778-389 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | New Westminster | — |
| 2003-09-29 | 778-593 | not yet reported which blocks → | TELUS | 8086 | Newton | — |
| 2003-09-16 | 778-222 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2003-07-14 | 778-223 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Newton | — |
| 2003-07-14 | 778-251 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | North Vancouver | — |
| 2003-07-14 | 778-325 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Port Coquitlam | — |
| 2003-07-14 | 778-522 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Port Moody | — |
| 2003-07-14 | 778-636 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Whalley | — |
| 2003-07-14 | 778-723 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Richmond | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.