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 |
|---|---|---|---|---|---|---|
| 2026-03-16 | 249-587 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Kapuskasing | — |
| 2026-03-16 | 249-590 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Cochrane | — |
| 2026-03-16 | 249-620 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Blind River | — |
| 2025-12-16 | 249-362 | not yet reported which blocks → | Bragg Communications Inc. | 4878 | North Bay | — |
| 2025-10-28 | 249-352 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Elliot Lake | — |
| 2025-10-13 | 249-735 | not yet reported which blocks → | Bragg Communications Inc. | 4878 | Sudbury | — |
| 2025-10-13 | 249-832 | not yet reported which blocks → | Bragg Communications Inc. | 4878 | Timmins | — |
| 2024-04-04 | 249-275 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Espanola | — |
| 2018-11-08 | 249-654 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Kirkland Lake | — |
| 2015-09-08 | 249-431 | not yet reported which blocks → | Bragg Communications Inc. | 4878 | Sudbury | — |
| 2015-04-24 | 249-360 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Sudbury | — |
| 2015-04-24 | 249-361 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Timmins | — |
| 2014-10-27 | 249-350 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Sudbury | — |
| 2014-10-27 | 249-351 | not yet reported which blocks → | Bragg Communications Inc. | 421G | Timmins | — |
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.