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 |
|---|---|---|---|---|---|---|
| 2025-12-29 | 249-582 | not yet reported which blocks → | Bell Canada | 984C | Cobalt | — |
| 2025-12-29 | 249-583 | not yet reported which blocks → | Bell Canada | 984C | Haileybury | — |
| 2025-12-29 | 249-586 | not yet reported which blocks → | Bell Canada | 984C | New Liskeard | — |
| 2025-05-30 | 249-348 | not yet reported which blocks → | Bell Canada | 984C | Connaught | — |
| 2025-05-30 | 249-437 | not yet reported which blocks → | Bell Canada | 984C | Earlton | — |
| 2025-05-30 | 249-452 | not yet reported which blocks → | Bell Canada | 984C | Englehart | — |
| 2025-05-30 | 249-453 | not yet reported which blocks → | Bell Canada | 984C | Iroquois Falls NT | — |
| 2025-05-30 | 249-472 | not yet reported which blocks → | Bell Canada | 984C | Kamiskotia | — |
| 2025-05-30 | 249-473 | not yet reported which blocks → | Bell Canada | 984C | Larder Lake | — |
| 2025-05-30 | 249-474 | not yet reported which blocks → | Bell Canada | 984C | Latchford | — |
| 2025-05-30 | 249-534 | not yet reported which blocks → | Bell Canada | 984C | Matheson | — |
| 2025-05-30 | 249-551 | not yet reported which blocks → | Bell Canada | 984C | Ramore | — |
| 2025-05-30 | 249-561 | not yet reported which blocks → | Bell Canada | 984C | South Porcupine | — |
| 2025-05-30 | 249-578 | not yet reported which blocks → | Bell Canada | 984C | Timmins | — |
| 2025-05-30 | 249-581 | not yet reported which blocks → | Bell Canada | 984C | Virginiatown | — |
| 2021-11-26 | 249-316 | not yet reported which blocks → | Bell Canada | 8051 | Fort Albany | — |
| 2016-10-18 | 249-203 | not yet reported which blocks → | Bell Canada | 8051 | Sudbury | — |
| 2016-10-18 | 249-228 | not yet reported which blocks → | Bell Canada | 8051 | Huntsville | — |
| 2016-10-18 | 249-317 | not yet reported which blocks → | Bell Canada | 8051 | Parry Sound | — |
| 2016-10-18 | 249-346 | not yet reported which blocks → | Bell Canada | 8051 | Lindsay | — |
| 2016-10-18 | 249-383 | not yet reported which blocks → | Bell Canada | 8051 | Sault Ste. Marie | — |
| 2016-10-18 | 249-746 | not yet reported which blocks → | Bell Canada | 8051 | Gore Bay | — |
| 2016-10-18 | 249-773 | not yet reported which blocks → | Bell Canada | 8051 | Haliburton | — |
| 2016-10-18 | 249-774 | not yet reported which blocks → | Bell Canada | 8051 | North Bay | — |
| 2016-10-18 | 249-901 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| 2016-10-18 | 249-938 | not yet reported which blocks → | Bell Canada | 8051 | Barrie | — |
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.