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 819
New assignments by month
Sep 2026
Aug 2026
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May 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| — | 819-722 | not yet reported which blocks → | Telebec Ltee. | 8239 | Belleterre | — |
| — | 819-723 | not yet reported which blocks → | Telebec Ltee. | 8239 | Notre-Dame-du-Nord | — |
| — | 819-726 | not yet reported which blocks → | Telebec Ltee. | 8239 | Bearn | — |
| — | 819-727 | not yet reported which blocks → | Telebec Ltee. | 8239 | Amos | — |
| — | 819-728 | not yet reported which blocks → | Telebec Ltee. | 8239 | St-Bruno-de-Guigues | — |
| — | 819-732 | not yet reported which blocks → | Telebec Ltee. | 8239 | Amos | — |
| — | 819-734 | not yet reported which blocks → | Telebec Ltee. | 8239 | Barraute | — |
| — | 819-735 | not yet reported which blocks → | Telebec Ltee. | 8239 | Riviere-Heva | — |
| — | 819-736 | not yet reported which blocks → | Telebec Ltee. | 8239 | Louvicourt | — |
| — | 819-737 | not yet reported which blocks → | Telebec Ltee. | 8239 | Senneterre | — |
| — | 819-738 | not yet reported which blocks → | Telebec Ltee. | 8239 | Dubuisson | — |
| — | 819-739 | not yet reported which blocks → | Telebec Ltee. | 8239 | Matagami | — |
| — | 819-740 | not yet reported which blocks → | TELUS Mobility | 8303 | Victoriaville | — |
| — | 819-743 | not yet reported which blocks → | Rogers Communications Canada Inc. (Wireless) | 8821 | Ottawa-Hull | — |
| — | 819-747 | not yet reported which blocks → | Telebec Ltee. | 8239 | Latulipe | — |
| — | 819-748 | not yet reported which blocks → | Telebec Ltee. | 8239 | Fugereville | — |
| — | 819-751 | not yet reported which blocks → | Bell Canada | 8050 | Victoriaville | — |
| — | 819-752 | not yet reported which blocks → | Bell Canada | 8050 | Victoriaville | — |
| — | 819-753 | not yet reported which blocks → | Telebec Ltee. | 8239 | Waswanipi | — |
| — | 819-754 | not yet reported which blocks → | Telebec Ltee. | 8239 | Rochebaucourt | — |
| — | 819-755 | not yet reported which blocks → | Telebec Ltee. | 8239 | Lebel-sur-Quevillon | — |
| — | 819-756 | not yet reported which blocks → | Telebec Ltee. | 8239 | Joutel | — |
| — | 819-757 | not yet reported which blocks → | Telebec Ltee. | 8239 | Malartic | — |
| — | 819-758 | not yet reported which blocks → | Bell Canada | 8050 | Victoriaville | — |
| — | 819-759 | not yet reported which blocks → | Telebec Ltee. | 8239 | Cadillac | — |
| — | 819-761 | not yet reported which blocks → | Telebec Ltee. | 8239 | Remigny | — |
| — | 819-762 | not yet reported which blocks → | Telebec Ltee. | 8239 | Rouyn-Noranda | — |
| — | 819-763 | not yet reported which blocks → | Telebec Ltee. | 8239 | Rouyn-Noranda | — |
| — | 819-764 | not yet reported which blocks → | Telebec Ltee. | 8239 | Rouyn-Noranda | — |
| — | 819-765 | not yet reported which blocks → | Telebec Ltee. | 8239 | Laverlochere | — |
| — | 819-766 | not yet reported which blocks → | Telebec Ltee. | 8239 | Notre-Dame-de-la-Salette | — |
| — | 819-767 | not yet reported which blocks → | Telebec Ltee. | 8239 | Notre-Dame-du-Laus | — |
| — | 819-768 | not yet reported which blocks → | Telebec Ltee. | 8239 | Rouyn-Noranda | — |
| — | 819-770 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-771 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-772 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-773 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-775 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-776 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-777 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-778 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-779 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-782 | not yet reported which blocks → | Telebec Ltee. | 8239 | Macamic | — |
| — | 819-783 | not yet reported which blocks → | Telebec Ltee. | 8239 | Dupuy | — |
| — | 819-784 | not yet reported which blocks → | Telebec Ltee. | 8239 | Nedelec | — |
| — | 819-785 | not yet reported which blocks → | Telebec Ltee. | 8239 | St-Eugene-de-Guigues | — |
| — | 819-787 | not yet reported which blocks → | Telebec Ltee. | 8239 | Palmarolle | — |
| — | 819-788 | not yet reported which blocks → | Telebec Ltee. | 8239 | Normetal | — |
| — | 819-790 | not yet reported which blocks → | Bell Canada | 8050 | Ottawa-Hull | — |
| — | 819-795 | not yet reported which blocks → | Bell Canada | 8050 | Victoriaville | — |
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.