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 705
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 |
|---|---|---|---|---|---|---|
| — | 705-745 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-746 | not yet reported which blocks → | Bell Canada | 8051 | Parry Sound | — |
| — | 705-747 | not yet reported which blocks → | Bell Canada | 8051 | Deux Rivieres | — |
| — | 705-748 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-749 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-750 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-752 | not yet reported which blocks → | Bell Canada | 8051 | Callander | — |
| — | 705-753 | not yet reported which blocks → | Bell Canada | 8051 | Sturgeon Falls | — |
| — | 705-754 | not yet reported which blocks → | Bell Canada | 8051 | West Guilford | — |
| — | 705-755 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-756 | not yet reported which blocks → | Bell Canada | 8051 | Honey Harbour | — |
| — | 705-757 | not yet reported which blocks → | Bell Canada | 8051 | Port Loring | — |
| — | 705-758 | not yet reported which blocks → | Bell Canada | 8051 | Field | — |
| — | 705-759 | not yet reported which blocks → | Bell Canada | 8051 | Sault Ste. Marie | — |
| — | 705-760 | not yet reported which blocks → | Bell Canada | 8051 | Peterborough | — |
| — | 705-762 | not yet reported which blocks → | Bell Canada | 8051 | Bala | — |
| — | 705-763 | not yet reported which blocks → | Bell Canada | 8051 | Dokis | — |
| — | 705-764 | not yet reported which blocks → | Bell Canada | 8051 | Milford Bay | — |
| — | 705-765 | not yet reported which blocks → | Bell Canada | 8051 | Port Carling | — |
| — | 705-766 | not yet reported which blocks → | Bell Canada | 8051 | Dorset | — |
| — | 705-767 | not yet reported which blocks → | Bell Canada | 8051 | Baysville | — |
| — | 705-769 | not yet reported which blocks → | Bell Canada | 8051 | Windermere | — |
| — | 705-773 | not yet reported which blocks → | Bell Canada | 8051 | Parry Sound | — |
| — | 705-774 | not yet reported which blocks → | Bell Canada | 8051 | Parry Sound | — |
| — | 705-776 | not yet reported which blocks → | Bell Canada | 8051 | Bonfield | — |
| — | 705-777 | not yet reported which blocks → | Bell Canada | 8051 | Sault Ste. Marie | — |
| — | 705-778 | not yet reported which blocks → | Bell Canada | 8051 | Havelock | — |
| — | 705-779 | not yet reported which blocks → | Bell Canada | 8051 | Sault Ste. Marie | — |
| — | 705-781 | not yet reported which blocks → | Bell Canada | 8051 | Searchmont | — |
| — | 705-782 | not yet reported which blocks → | Bell Canada | 8051 | Desbarats | — |
| — | 705-785 | not yet reported which blocks → | Bell Canada | 8051 | Bruce Mines | — |
| — | 705-786 | not yet reported which blocks → | Bell Canada | 8051 | Little Britain | — |
| — | 705-787 | not yet reported which blocks → | Bell Canada | 8051 | Huntsville | — |
| — | 705-788 | not yet reported which blocks → | Bell Canada | 8051 | Huntsville | — |
| — | 705-789 | not yet reported which blocks → | Bell Canada | 8051 | Huntsville | — |
| — | 705-793 | not yet reported which blocks → | Bell Canada | 8051 | Dunsford | — |
| — | 705-799 | not yet reported which blocks → | Bell Canada | 8051 | Omemee | — |
| — | 705-833 | not yet reported which blocks → | Bell Canada | 8051 | Sebright | — |
| — | 705-835 | not yet reported which blocks → | Bell Canada | 8051 | Moonstone | — |
| — | 705-840 | not yet reported which blocks → | Bell Canada | 8051 | North Bay | — |
| — | 705-841 | not yet reported which blocks → | Bell Canada | 8051 | Chub Lake | — |
| — | 705-842 | not yet reported which blocks → | Bell Canada | 8051 | Thessalon | — |
| — | 705-843 | not yet reported which blocks → | Bell Canada | 8051 | Iron Bridge | — |
| — | 705-844 | not yet reported which blocks → | Bell Canada | 8051 | Spanish | — |
| — | 705-848 | not yet reported which blocks → | Bell Canada | 8051 | Elliot Lake | — |
| — | 705-849 | not yet reported which blocks → | Bell Canada | 8051 | Algoma Mills | — |
| — | 705-853 | not yet reported which blocks → | Bell Canada | 8051 | Markstay | — |
| — | 705-855 | not yet reported which blocks → | Bell Canada | 8051 | Chelmsford | — |
| — | 705-856 | not yet reported which blocks → | Bell Canada | 8051 | Wawa | — |
| — | 705-857 | not yet reported which blocks → | Bell Canada | 8051 | Alban | — |
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.