NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, all time
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2018-05-09 | 647-359 | Bell Mobility | 6574 | Toronto | — |
| 2018-05-09 | 647-364 | Bell Mobility | 6574 | Toronto | — |
| 2018-05-09 | 825-335 | Bell Mobility | 6574 | Calgary | — |
| 2018-05-08 | 343-548 | Bell Mobility | 6574 | Ottawa-Hull | — |
| 2018-04-24 | 431-328 | Bell Mobility | 6574 | Falcon Lake | — |
| 2018-04-24 | 431-329 | Bell Mobility | 6574 | Elie | — |
| 2018-04-24 | 431-330 | Bell Mobility | 6574 | Sidney | — |
| 2018-04-11 | 236-255 | Bell Mobility | 6574 | Courtenay | — |
| 2018-04-11 | 343-543 | Bell Mobility | 6574 | Ottawa-Hull | — |
| 2018-03-19 | 587-916 | Bell Mobility | 6574 | Calgary | — |
| 2018-03-19 | 587-934 | Bell Mobility | 6574 | Calgary | — |
| 2018-03-19 | 647-307 | Bell Mobility | 6574 | Toronto | — |
| 2018-03-15 | 431-373 | Bell Mobility | 6574 | Winnipeg | — |
| 2018-02-26 | 647-357 | Bell Mobility | 6574 | Toronto | — |
| 2018-02-22 | 438-853 | Bell Mobility | 6574 | Montreal | — |
| 2018-02-22 | 825-334 | Bell Mobility | 6574 | Calgary | — |
| 2018-02-06 | 647-731 | Bell Mobility | 6574 | Toronto | — |
| 2018-02-05 | 431-338 | Bell Mobility | 6574 | Winnipeg | — |
| 2018-02-05 | 647-306 | Bell Mobility | 6574 | Toronto | — |
| 2018-02-01 | 431-849 | Bell Mobility | 6574 | Winnipeg | — |
| 2018-02-01 | 581-453 | Bell Mobility | 6574 | Havre-Aubert | — |
| 2018-02-01 | 587-915 | Bell Mobility | 6574 | Calgary | — |
| 2018-02-01 | 647-305 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-30 | 639-318 | Bell Mobility | 6574 | Saskatoon | — |
| 2018-01-09 | 647-304 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-09 | 647-619 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-04 | 647-266 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-04 | 647-612 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-02 | 647-263 | Bell Mobility | 6574 | Toronto | — |
| 2018-01-02 | 647-617 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-20 | 438-851 | Bell Mobility | 6574 | Montreal | — |
| 2017-12-20 | 438-852 | Bell Mobility | 6574 | Montreal | — |
| 2017-12-20 | 647-246 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-20 | 647-279 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-20 | 647-616 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-354 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-355 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-661 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-662 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-664 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-690 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-19 | 647-698 | Bell Mobility | 6574 | Toronto | — |
| 2017-12-18 | 647-663 | Bell Mobility | 6574 | Toronto | — |
| 2017-11-06 | 581-661 | Bell Mobility | 6574 | Chandler | — |
| 2017-11-06 | 709-732 | Bell Mobility Aliant | 329A | Corner Brook | — |
| 2017-10-25 | 438-334 | Bell Mobility | 6574 | Montreal | — |
| 2017-10-25 | 581-397 | Bell Mobility | 6574 | Quebec | — |
| 2017-10-02 | 647-356 | Bell Mobility | 6574 | Toronto | — |
| 2017-09-22 | 647-327 | Bell Mobility | 6574 | Toronto | — |
| 2017-09-22 | 778-536 | Bell Mobility | 6574 | Abbotsford | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.