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 418
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 |
|---|---|---|---|---|---|---|
| — | 418-643 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-644 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-646 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-647 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-648 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-649 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-650 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-651 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-652 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-653 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-654 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-656 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-657 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-658 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-659 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-660 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-661 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-662 | not yet reported which blocks → | Bell Canada | 8050 | Alma | — |
| — | 418-663 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-664 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-665 | not yet reported which blocks → | Bell Canada | 8050 | La Malbaie | — |
| — | 418-666 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-667 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-668 | not yet reported which blocks → | Bell Canada | 8050 | Alma | — |
| — | 418-669 | not yet reported which blocks → | Bell Canada | 8050 | Alma | — |
| — | 418-670 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-671 | not yet reported which blocks → | Bell Canada | 8050 | St-Felicien | — |
| — | 418-672 | not yet reported which blocks → | Bell Canada | 8050 | St-Ambroise-de-Chicoutimi | — |
| — | 418-673 | not yet reported which blocks → | Bell Canada | 8050 | St-Honore (Chicoutimi Co.) | — |
| — | 418-674 | not yet reported which blocks → | Bell Canada | 8050 | St-Fulgence | — |
| — | 418-675 | not yet reported which blocks → | Bell Canada | 8050 | Ste-Rose-du-Nord | — |
| — | 418-676 | not yet reported which blocks → | Bell Canada | 8050 | Ferland | — |
| — | 418-677 | not yet reported which blocks → | Bell Canada | 8050 | La Baie (Chicoutimi Co.) | — |
| — | 418-678 | not yet reported which blocks → | Bell Canada | 8050 | Laterriere | — |
| — | 418-679 | not yet reported which blocks → | Bell Canada | 8050 | St-Felicien | — |
| — | 418-681 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-682 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-683 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-684 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-686 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-687 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-688 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-690 | not yet reported which blocks → | Bell Canada | 8050 | Chicoutimi | — |
| — | 418-691 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-692 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-693 | not yet reported which blocks → | Bell Canada | 8050 | Chicoutimi | — |
| — | 418-694 | not yet reported which blocks → | Bell Canada | 8050 | Quebec | — |
| — | 418-695 | not yet reported which blocks → | Bell Canada | 8050 | Jonquiere | — |
| — | 418-696 | not yet reported which blocks → | Bell Canada | 8050 | Chicoutimi | — |
| — | 418-697 | not yet reported which blocks → | Bell Canada | 8050 | La Baie (Chicoutimi Co.) | — |
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.