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 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 |
|---|---|---|---|---|---|---|
| 2006-03-07 | 418-341 | not yet reported which blocks → | Bell Canada | 8050 | Thetford Mines | — |
| 2004-12-06 | 418-381 | not yet reported which blocks → | Bell Canada | 984C | Sainte-Marie-de-Beauce | — |
| 2004-12-03 | 418-220 | not yet reported which blocks → | Bell Canada | 984C | Saint-Georges-de-Beauce | — |
| 2004-12-03 | 418-280 | not yet reported which blocks → | Bell Canada | 984C | Baie-Comeau (Hauterive) | — |
| 2004-12-03 | 418-734 | not yet reported which blocks → | Bell Canada | 984C | Rimouski | — |
| 2004-12-03 | 418-921 | not yet reported which blocks → | Bell Canada | 984C | Baie-Comeau | — |
| 2002-02-26 | 418-894 | not yet reported which blocks → | Bell Canada | 8050 | Riviere-du-Loup | — |
| 2001-07-23 | 418-634 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| 2000-06-02 | 418-861 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-231 | not yet reported which blocks → | Bell Canada | 8050 | Sault-au-Mouton | — |
| — | 418-232 | not yet reported which blocks → | Bell Canada | 8050 | Bergeronnes | — |
| — | 418-233 | not yet reported which blocks → | Bell Canada | 8050 | Les Escoumins | — |
| — | 418-235 | not yet reported which blocks → | Bell Canada | 8050 | Tadoussac | — |
| — | 418-236 | not yet reported which blocks → | Bell Canada | 8050 | Sacre-Coeur | — |
| — | 418-237 | not yet reported which blocks → | Bell Canada | 8050 | Baie-Ste-Catherine | — |
| — | 418-238 | not yet reported which blocks → | Bell Canada | 8050 | Ste-Anne-de-Portneuf | — |
| — | 418-239 | not yet reported which blocks → | Bell Canada | 8050 | Dolbeau | — |
| — | 418-240 | not yet reported which blocks → | Bell Canada | 8050 | Baie-St-Paul | — |
| — | 418-251 | not yet reported which blocks → | Bell Canada | 8050 | St-Prime | — |
| — | 418-256 | not yet reported which blocks → | Bell Canada | 8050 | La Dore | — |
| — | 418-258 | not yet reported which blocks → | Bell Canada | 8050 | Girardville | — |
| — | 418-260 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-272 | not yet reported which blocks → | Bell Canada | 8050 | Anse-St-Jean | — |
| — | 418-274 | not yet reported which blocks → | Bell Canada | 8050 | Normandin | — |
| — | 418-275 | not yet reported which blocks → | Bell Canada | 8050 | Roberval | — |
| — | 418-276 | not yet reported which blocks → | Bell Canada | 8050 | Dolbeau | — |
| — | 418-279 | not yet reported which blocks → | Bell Canada | 8050 | Albanel | — |
| — | 418-310 | not yet reported which blocks → | Bell Canada | 8050 | 7 Digit Service | — |
| — | 418-332 | not yet reported which blocks → | Bell Canada | 8050 | Thetford Mines | — |
| — | 418-334 | not yet reported which blocks → | Bell Canada | 8050 | Thetford Mines | — |
| — | 418-335 | not yet reported which blocks → | Bell Canada | 8050 | Thetford Mines | — |
| — | 418-338 | not yet reported which blocks → | Bell Canada | 8050 | Thetford Mines | — |
| — | 418-342 | not yet reported which blocks → | Bell Canada | 8050 | Chambord | — |
| — | 418-343 | not yet reported which blocks → | Bell Canada | 8050 | Hebertville-Station | — |
| — | 418-344 | not yet reported which blocks → | Bell Canada | 8050 | Hebertville | — |
| — | 418-345 | not yet reported which blocks → | Bell Canada | 8050 | St-Gedeon | — |
| — | 418-346 | not yet reported which blocks → | Bell Canada | 8050 | Desbiens | — |
| — | 418-347 | not yet reported which blocks → | Bell Canada | 8050 | Delisle | — |
| — | 418-348 | not yet reported which blocks → | Bell Canada | 8050 | Lac Bouchette | — |
| — | 418-349 | not yet reported which blocks → | Bell Canada | 8050 | Metabetchouan | — |
| — | 418-373 | not yet reported which blocks → | Bell Canada | 8050 | Milot | — |
| — | 418-374 | not yet reported which blocks → | Bell Canada | 8050 | Peribonka | — |
| — | 418-377 | not yet reported which blocks → | Bell Canada | 8050 | Chute-des-Passes | — |
| — | 418-423 | not yet reported which blocks → | Bell Canada | 8050 | Black Lake | — |
| — | 418-424 | not yet reported which blocks → | Bell Canada | 8050 | Leeds | — |
| — | 418-426 | not yet reported which blocks → | Bell Canada | 8050 | Tring Jonction | — |
| — | 418-427 | not yet reported which blocks → | Bell Canada | 8050 | East Broughton | — |
| — | 418-428 | not yet reported which blocks → | Bell Canada | 8050 | St-Ferdinand-D'Halifax | — |
| — | 418-434 | not yet reported which blocks → | Bell Canada | 8050 | St-Fidele | — |
| — | 418-435 | not yet reported which blocks → | Bell Canada | 8050 | Baie-St-Paul | — |
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.