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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2024-09-20 | 807-298 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Manitouwadge | — |
| 2019-11-15 | 807-293 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Nipigon | — |
| 2019-11-15 | 807-294 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Red Rock | — |
| 2019-11-15 | 807-295 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Schreiber | — |
| 2019-11-15 | 807-296 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Terrace Bay | — |
| 2019-11-15 | 807-297 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | White River | — |
| 2019-11-14 | 807-290 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Atikokan | — |
| 2019-11-14 | 807-291 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Fort Frances | — |
| 2019-11-14 | 807-292 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Marathon | — |
| 2012-01-05 | 807-286 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Thunder Bay | — |
| 2007-08-16 | 807-285 | not yet reported which blocks → | Shaw Telecom Inc. | 497E | Thunder Bay | — |
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.