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.
Most active assignees, all time — NPA 249
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2017-06-02 | 249-253 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Creemore | — |
| 2017-06-02 | 249-254 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Elmvale | — |
| 2017-06-02 | 249-255 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Lafontaine | — |
| 2017-06-02 | 249-256 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Penetanguishene | — |
| 2017-06-02 | 249-257 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Port McNicoll | — |
| 2017-06-02 | 249-258 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Severn Bridge | — |
| 2017-06-02 | 249-259 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Stroud | — |
| 2017-06-02 | 249-261 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Wasaga Beach | — |
| 2017-06-02 | 249-262 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Waubaushene | — |
| 2017-05-30 | 249-214 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Verner | — |
| 2017-05-30 | 249-215 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Sturgeon Falls | — |
| 2017-05-30 | 249-957 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Echo Bay | — |
| 2017-05-30 | 249-960 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Elliot Lake | — |
| 2017-05-30 | 249-961 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Goulais | — |
| 2017-05-30 | 249-962 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Iron Bridge | — |
| 2017-05-30 | 249-963 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | St. Joseph Island | — |
| 2017-05-30 | 249-964 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Thessalon | — |
| 2017-05-30 | 249-965 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Bonfield | — |
| 2017-05-30 | 249-966 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Mattawa | — |
| 2017-05-30 | 249-967 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Port Loring | — |
| 2017-05-30 | 249-968 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Powassan | — |
| 2017-05-30 | 249-974 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Blind River | — |
| 2017-05-30 | 249-975 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Bruce Mines | — |
| 2017-05-26 | 249-806 | not yet reported which blocks → | Iristel Inc. | 154E | Sudbury | — |
| 2017-05-25 | 249-504 | not yet reported which blocks → | Iristel Inc. | 154E | Peterborough | — |
| 2017-05-11 | 249-982 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 743B | Sault Ste. Marie | — |
| 2017-05-11 | 249-983 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 743B | North Bay | — |
| 2017-04-20 | 249-979 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Sudbury | — |
| 2017-04-20 | 249-989 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Barrie | — |
| 2017-03-14 | 249-349 | not yet reported which blocks → | IXICA Communications Inc. | 812H | Pefferlaw | — |
| 2017-03-14 | 249-949 | not yet reported which blocks → | IXICA Communications Inc. | 812H | Udora | — |
| 2017-03-14 | 249-977 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 743B | Sudbury | — |
| 2017-02-27 | 249-355 | not yet reported which blocks → | TELUS Mobility | 8303 | Kirkland Lake | — |
| 2017-02-16 | 249-498 | not yet reported which blocks → | Iristel Inc. | 154E | Barrie | — |
| 2017-02-16 | 249-800 | not yet reported which blocks → | Iristel Inc. | 154E | Barrie | — |
| 2017-01-27 | 249-229 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Azilda | — |
| 2017-01-27 | 249-230 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Blezard Valley | — |
| 2017-01-27 | 249-231 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Capreol | — |
| 2017-01-27 | 249-232 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Chelmsford | — |
| 2017-01-27 | 249-233 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Coniston | — |
| 2017-01-27 | 249-234 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Espanola | — |
| 2017-01-27 | 249-235 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Garson | — |
| 2017-01-27 | 249-236 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Hanmer | — |
| 2017-01-27 | 249-237 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Levack | — |
| 2017-01-27 | 249-238 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Lively | — |
| 2017-01-27 | 249-239 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Sudbury | — |
| 2017-01-27 | 249-240 | not yet reported which blocks → | TELUS Integrated Communications | 2782 | Whitefish | — |
| 2016-12-12 | 249-497 | not yet reported which blocks → | Iristel Inc. | 154E | Gore Bay | — |
| 2016-11-04 | 249-593 | not yet reported which blocks → | TELUS Mobility | 8303 | Alliston | — |
| 2016-10-19 | 249-290 | not yet reported which blocks → | Nexicom Telecommunications Inc | 995D | Bobcaygeon | — |
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.