NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/21/2026
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 418
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 |
|---|---|---|---|---|---|---|
| 2000-10-11 | 418-780 | not yet reported which blocks → | TELUS Quebec | 2243 | Quebec | — |
| 1999-12-03 | 418-234 | not yet reported which blocks → | TELUS Quebec | 8083 | Montmagny | — |
| 1999-12-03 | 418-389 | not yet reported which blocks → | TELUS Quebec | 8083 | Sainte-Marie-de-Beauce | — |
| 1999-12-03 | 418-631 | not yet reported which blocks → | TELUS Quebec | 8083 | Amqui | — |
| 1999-12-03 | 418-880 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Augustin | — |
| — | 418-224 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Rene-de-Matane | — |
| — | 418-225 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Georges-de-Beauce | — |
| — | 418-226 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Georges-de-Beauce | — |
| — | 418-227 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Georges-de-Beauce | — |
| — | 418-228 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Georges-de-Beauce | — |
| — | 418-229 | not yet reported which blocks → | TELUS Quebec | 8083 | La Romaine | — |
| — | 418-241 | not yet reported which blocks → | TELUS Quebec | 8083 | Montmagny | — |
| — | 418-242 | not yet reported which blocks → | TELUS Quebec | 8083 | Tete-a-la-Baleine | — |
| — | 418-243 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Raphael | — |
| — | 418-246 | not yet reported which blocks → | TELUS Quebec | 8083 | Cap-Saint-Ignace | — |
| — | 418-247 | not yet reported which blocks → | TELUS Quebec | 8083 | L'Islet | — |
| — | 418-248 | not yet reported which blocks → | TELUS Quebec | 8083 | Montmagny | — |
| — | 418-253 | not yet reported which blocks → | TELUS Quebec | 8083 | Vallee-Jonction | — |
| — | 418-259 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Francois | — |
| — | 418-268 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Marc-des-Carrieres | — |
| — | 418-269 | not yet reported which blocks → | TELUS Quebec | 8083 | Riviere-au-Renard | — |
| — | 418-277 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Ubalde | — |
| — | 418-284 | not yet reported which blocks → | TELUS Quebec | 8083 | Donnacona | — |
| — | 418-285 | not yet reported which blocks → | TELUS Quebec | 8083 | Donnacona | — |
| — | 418-286 | not yet reported which blocks → | TELUS Quebec | 8083 | Portneuf | — |
| — | 418-288 | not yet reported which blocks → | TELUS Quebec | 8083 | La Martre | — |
| — | 418-289 | not yet reported which blocks → | TELUS Quebec | 8083 | Sainte-Thecle | — |
| — | 418-294 | not yet reported which blocks → | TELUS Quebec | 8083 | Baie-Comeau | — |
| — | 418-295 | not yet reported which blocks → | TELUS Quebec | 8083 | Baie-Comeau (Hauterive) | — |
| — | 418-296 | not yet reported which blocks → | TELUS Quebec | 8083 | Baie-Comeau | — |
| — | 418-297 | not yet reported which blocks → | TELUS Quebec | 8083 | Baie-Comeau (Hauterive) | — |
| — | 418-299 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Alexis-de-Matapedia | — |
| — | 418-322 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Adelphe | — |
| — | 418-323 | not yet reported which blocks → | TELUS Quebec | 8083 | Riviere-a-Pierre | — |
| — | 418-325 | not yet reported which blocks → | TELUS Quebec | 8083 | Sainte-Anne-de-la-Perade | — |
| — | 418-328 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Stanislas | — |
| — | 418-329 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Basile | — |
| — | 418-336 | not yet reported which blocks → | TELUS Quebec | 8083 | Lac-aux-Sables | — |
| — | 418-337 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Raymond | — |
| — | 418-339 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Casimir | — |
| — | 418-354 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Roch-des-Aulnaies | — |
| — | 418-356 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Pamphile | — |
| — | 418-359 | not yet reported which blocks → | TELUS Quebec | 8083 | Sainte-Perpetue | — |
| — | 418-360 | not yet reported which blocks → | TELUS Quebec | 8083 | Gaspe | — |
| — | 418-362 | not yet reported which blocks → | TELUS Quebec | 8083 | Batiscan | — |
| — | 418-364 | not yet reported which blocks → | TELUS Quebec | 8083 | Carleton | — |
| — | 418-365 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Tite | — |
| — | 418-368 | not yet reported which blocks → | TELUS Quebec | 8083 | Gaspe | — |
| — | 418-379 | not yet reported which blocks → | TELUS Quebec | 8083 | Bonne-Esperance | — |
| — | 418-382 | not yet reported which blocks → | TELUS Quebec | 8083 | Saint-Martin | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.