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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2003-06-11 | 778-837 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2003-02-19 | 778-369 | not yet reported which blocks → | TELUS | 8086 | Aldergrove | — |
| 2003-01-31 | 778-549 | not yet reported which blocks → | Bell Mobility | 6574 | Aldergrove | — |
| 2002-12-19 | 778-839 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2002-10-11 | 778-838 | not yet reported which blocks → | Bell Mobility | 6574 | Vancouver | — |
| 2002-10-02 | 778-552 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Aldergrove | — |
| 2002-09-27 | 778-863 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-08-23 | 778-861 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-08-23 | 778-862 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-08-07 | 778-288 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Vancouver | — |
| 2002-06-13 | 778-898 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-04-16 | 778-885 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-04-10 | 778-773 | not yet reported which blocks → | Bell Mobility | 6574 | New Westminster | — |
| 2002-02-27 | 778-895 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-02-27 | 778-896 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2002-02-05 | 778-388 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | New Westminster | — |
| 2002-02-05 | 778-688 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | New Westminster | — |
| 2001-12-12 | 778-808 | not yet reported which blocks → | TELUS Mobility | 8301 | Aldergrove | — |
| 2001-11-22 | 778-893 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2001-11-21 | 778-892 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2001-10-17 | 778-889 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2001-10-17 | 778-891 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | New Westminster | — |
| 2001-10-04 | 778-828 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2001-10-04 | 778-868 | not yet reported which blocks → | TELUS Mobility | 8301 | Vancouver | — |
| 2001-09-19 | 778-772 | not yet reported which blocks → | Bell Mobility | 6574 | New Westminster | — |
| 2001-09-17 | 778-881 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2001-09-17 | 778-882 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2001-09-17 | 778-883 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Vancouver | — |
| 2001-06-18 | 778-888 | 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.