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 514
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 |
|---|---|---|---|---|---|---|
| 2007-06-25 | 514-476 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-06-22 | 514-467 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-06-22 | 514-473 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2007-05-23 | 514-556 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Lachine | — |
| 2007-03-09 | 514-447 | not yet reported which blocks → | Fibernetics Corporation | 464D | Montreal | — |
| 2007-02-23 | 514-563 | not yet reported which blocks → | Cooptel | 818D | Montreal | — |
| 2007-01-31 | 514-200 | not yet reported which blocks → | Bell Canada | 8050 | - | — |
| 2007-01-24 | 514-475 | not yet reported which blocks → | TELUS Mobility | 8303 | Montreal | — |
| 2007-01-09 | 514-660 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Montreal | — |
| 2007-01-09 | 514-661 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Montreal | — |
| 2007-01-09 | 514-677 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Montreal | — |
| 2006-12-12 | 514-318 | not yet reported which blocks → | TELUS Mobility | 8303 | Montreal | — |
| 2006-12-11 | 514-670 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Montreal | — |
| 2006-12-06 | 514-462 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2006-12-06 | 514-463 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2006-12-06 | 514-464 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2006-12-06 | 514-465 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2006-12-06 | 514-466 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
| 2006-11-23 | 514-764 | not yet reported which blocks → | TELUS Quebec | 2243 | Montreal | — |
| 2006-10-05 | 514-317 | not yet reported which blocks → | Distributel | 083E | Montreal | — |
| 2006-09-05 | 514-316 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Montreal | — |
| 2006-09-01 | 514-445 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2006-07-07 | 514-432 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2006-07-04 | 514-646 | not yet reported which blocks → | Videotron Ltd. | 8306 | Ile-Perrot | — |
| 2006-06-27 | 514-459 | not yet reported which blocks → | Zayo Canada Inc. | 8304 | Pointe-Claire | — |
| 2006-05-17 | 514-544 | not yet reported which blocks → | Videotron Ltd. | 8306 | Montreal | — |
| 2006-05-02 | 514-616 | not yet reported which blocks → | TELUS Mobility | 8303 | Montreal | — |
| 2006-04-03 | 514-533 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Roxboro | — |
| 2006-04-03 | 514-534 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Pointe-Claire | — |
| 2006-04-03 | 514-535 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Ste-Genevieve | — |
| 2006-04-03 | 514-536 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Ile-Perrot | — |
| 2006-03-29 | 514-532 | not yet reported which blocks → | ISP Telecom Inc. | 4727 | Lachine | — |
| 2006-02-20 | 514-436 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2006-02-14 | 514-303 | not yet reported which blocks → | Videotron Ltd. | 8306 | Montreal | — |
| 2006-02-14 | 514-305 | not yet reported which blocks → | Videotron Ltd. | 8306 | Ste-Genevieve | — |
| 2006-02-09 | 514-315 | not yet reported which blocks → | Rogers Communications Canada Inc. (Cable) | 8377 | Montreal | — |
| 2006-02-09 | 514-674 | not yet reported which blocks → | Videotron Ltd. | 8306 | Pointe-Claire | — |
| 2006-02-09 | 514-676 | not yet reported which blocks → | Videotron Ltd. | 8306 | Roxboro | — |
| 2006-02-08 | 514-300 | not yet reported which blocks → | Videotron Ltd. | 8306 | Lachine | — |
| 2006-02-03 | 514-435 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2006-01-17 | 514-434 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2006-01-11 | 514-686 | not yet reported which blocks → | TELUS Mobility | 8303 | Montreal | — |
| 2005-12-21 | 514-560 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Montreal | — |
| 2005-12-21 | 514-561 | not yet reported which blocks → | Fido Solutions Inc. | 5643 | Montreal | — |
| 2005-11-29 | 514-678 | not yet reported which blocks → | Videotron Ltd. | 8306 | Montreal | — |
| 2005-10-21 | 514-622 | not yet reported which blocks → | TELUS Mobility | 8303 | Montreal | — |
| 2005-10-05 | 514-433 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2005-10-05 | 514-543 | not yet reported which blocks → | Videotron Ltd. | 8306 | Montreal | — |
| 2005-09-07 | 514-292 | not yet reported which blocks → | Bell Mobility | 6574 | Montreal | — |
| 2005-08-31 | 514-664 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Montreal | — |
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.