NumberResearchRecent prefix assignments
2 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, last 30 days
New assignments by month
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2023-12-01 | 367-408 | Iristel Inc. | 154E | Quebec | — |
| 2023-12-01 | 438-913 | Iristel Inc. | 154E | Montreal | — |
| 2023-12-01 | 438-914 | Iristel Inc. | 154E | Montreal | — |
| 2023-12-01 | 438-915 | Iristel Inc. | 154E | Montreal | — |
| 2023-11-30 | 807-300 | Iristel Inc. | 154E | Thunder Bay | — |
| 2023-11-30 | 807-301 | Iristel Inc. | 154E | Thunder Bay | — |
| 2023-11-30 | 807-302 | Iristel Inc. | 154E | Thunder Bay | — |
| 2023-11-20 | 782-506 | Iristel Inc. | 346J | Halifax | — |
| 2023-11-20 | 782-507 | Iristel Inc. | 346J | Halifax | — |
| 2023-11-06 | 825-578 | Iristel Inc. | 346J | Calgary | — |
| 2023-11-06 | 825-579 | Iristel Inc. | 346J | Calgary | — |
| 2023-11-02 | 367-237 | Iristel Inc. | 346J | Quebec | — |
| 2023-11-02 | 367-238 | Iristel Inc. | 346J | Quebec | — |
| 2023-10-31 | 709-802 | Iristel Inc. | 346J | St. John's | — |
| 2023-10-31 | 709-803 | Iristel Inc. | 346J | St. John's | — |
| 2023-10-30 | 343-554 | Iristel Inc. | 346J | Ottawa-Hull | — |
| 2023-10-30 | 343-556 | Iristel Inc. | 346J | Ottawa-Hull | — |
| 2023-10-30 | 431-701 | Iristel Inc. | 346J | Winnipeg | — |
| 2023-10-30 | 431-702 | Iristel Inc. | 346J | Winnipeg | — |
| 2023-10-30 | 825-482 | Iristel Inc. | 346J | Edmonton | — |
| 2023-10-30 | 825-483 | Iristel Inc. | 346J | Edmonton | — |
| 2023-10-26 | 438-781 | Iristel Inc. | 346J | Montreal | — |
| 2023-10-26 | 438-782 | Iristel Inc. | 346J | Montreal | — |
| 2023-10-26 | 438-783 | Iristel Inc. | 346J | Montreal | — |
| 2023-10-26 | 672-232 | Iristel Inc. | 346J | Vancouver | — |
| 2023-10-26 | 672-233 | Iristel Inc. | 346J | Vancouver | — |
| 2023-10-26 | 672-234 | Iristel Inc. | 346J | Vancouver | — |
| 2023-10-26 | 782-204 | Iristel Inc. | 154E | Summerside | — |
| 2023-10-24 | 437-738 | Iristel Inc. | 346J | Toronto | — |
| 2023-10-24 | 437-739 | Iristel Inc. | 346J | Toronto | — |
| 2023-10-24 | 437-740 | Iristel Inc. | 346J | Toronto | — |
| 2023-10-24 | 825-589 | Iristel Inc. | 154E | Peace River | — |
| 2023-10-24 | 825-590 | Iristel Inc. | 154E | Peace River | — |
| 2023-10-24 | 825-591 | Iristel Inc. | 154E | Peace River | — |
| 2023-10-24 | 825-592 | Iristel Inc. | 154E | Peace River | — |
| 2023-10-24 | 825-593 | Iristel Inc. | 154E | Peace River | — |
| 2023-10-19 | 581-942 | Iristel Inc. | 154E | Riviere-du-Loup | — |
| 2023-10-19 | 709-506 | Iristel Inc. | 154E | Carbonear | — |
| 2023-10-19 | 709-507 | Iristel Inc. | 154E | Carbonear | — |
| 2023-10-16 | 825-927 | Iristel Inc. | 154E | Fox Creek | — |
| 2023-10-16 | 825-928 | Iristel Inc. | 154E | Fox Creek | — |
| 2023-10-16 | 825-929 | Iristel Inc. | 154E | Fox Creek | — |
| 2023-10-16 | 825-930 | Iristel Inc. | 154E | Fox Creek | — |
| 2023-10-13 | 672-207 | Iristel Inc. | 154E | Castlegar | — |
| 2023-10-10 | 368-204 | Iristel Inc. | 154E | Hinton | — |
| 2023-10-10 | 368-205 | Iristel Inc. | 154E | Hinton | — |
| 2023-10-10 | 368-206 | Iristel Inc. | 154E | Hinton | — |
| 2023-10-10 | 368-207 | Iristel Inc. | 154E | Hinton | — |
| 2023-10-10 | 825-486 | Iristel Inc. | 154E | Drayton Valley | — |
| 2023-10-10 | 825-487 | Iristel Inc. | 154E | Drayton Valley | — |
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.