NumberResearchRecent prefix assignments
1 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, last 30 days — NPA 825
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2016-04-18 | 825-690 | not yet reported which blocks → | Distributel | 081E | Stand Off | — |
| 2016-04-18 | 825-691 | not yet reported which blocks → | Distributel | 081E | Stirling | — |
| 2016-04-18 | 825-692 | not yet reported which blocks → | Distributel | 081E | Taber | — |
| 2016-04-18 | 825-693 | not yet reported which blocks → | Distributel | 081E | Vauxhall | — |
| 2016-04-18 | 825-694 | not yet reported which blocks → | Distributel | 081E | Warner | — |
| 2016-04-18 | 825-695 | not yet reported which blocks → | Distributel | 081E | Waterton Park | — |
| 2016-04-18 | 825-696 | not yet reported which blocks → | Distributel | 081E | Wrentham | — |
| 2016-04-14 | 825-670 | not yet reported which blocks → | Distributel | 081E | Carmangay | — |
| 2016-04-14 | 825-671 | not yet reported which blocks → | Distributel | 081E | Coaldale | — |
| 2016-04-14 | 825-672 | not yet reported which blocks → | Distributel | 081E | Coutts | — |
| 2016-04-14 | 825-673 | not yet reported which blocks → | Distributel | 081E | Cowley | — |
| 2016-04-14 | 825-674 | not yet reported which blocks → | Distributel | 081E | Enchant | — |
| 2016-04-14 | 825-675 | not yet reported which blocks → | Distributel | 081E | Etzikom | — |
| 2016-04-14 | 825-676 | not yet reported which blocks → | Distributel | 081E | Foremost | — |
| 2016-04-14 | 825-677 | not yet reported which blocks → | Distributel | 081E | Glenwood | — |
| 2016-04-14 | 825-678 | not yet reported which blocks → | Distributel | 081E | Granum | — |
| 2016-04-14 | 825-679 | not yet reported which blocks → | Distributel | 081E | Grassy Lake | — |
| 2016-04-14 | 825-680 | not yet reported which blocks → | Distributel | 081E | Hays | — |
| 2016-04-06 | 825-636 | not yet reported which blocks → | Distributel | 081E | Gadsby | — |
| 2016-04-06 | 825-637 | not yet reported which blocks → | Distributel | 081E | Halkirk | — |
| 2016-04-06 | 825-638 | not yet reported which blocks → | Distributel | 081E | Hanna | — |
| 2016-04-06 | 825-639 | not yet reported which blocks → | Distributel | 081E | Innisfail | — |
| 2016-04-06 | 825-640 | not yet reported which blocks → | Distributel | 081E | Lacombe | — |
| 2016-04-06 | 825-641 | not yet reported which blocks → | Distributel | 081E | Leslieville | — |
| 2016-04-06 | 825-642 | not yet reported which blocks → | Distributel | 081E | Mirror | — |
| 2016-04-06 | 825-643 | not yet reported which blocks → | Distributel | 081E | Morrin | — |
| 2016-04-06 | 825-644 | not yet reported which blocks → | Distributel | 081E | Nordegg | — |
| 2016-04-06 | 825-646 | not yet reported which blocks → | Distributel | 081E | Olds | — |
| 2016-04-06 | 825-647 | not yet reported which blocks → | Distributel | 081E | Oyen | — |
| 2016-04-06 | 825-648 | not yet reported which blocks → | Distributel | 081E | Penhold | — |
| 2016-04-06 | 825-649 | not yet reported which blocks → | Distributel | 081E | Ponoka | — |
| 2016-04-06 | 825-650 | not yet reported which blocks → | Distributel | 081E | Rimbey | — |
| 2016-04-06 | 825-651 | not yet reported which blocks → | Distributel | 081E | Rocky Mountain House | — |
| 2016-04-06 | 825-652 | not yet reported which blocks → | Distributel | 081E | Rosebud | — |
| 2016-04-06 | 825-653 | not yet reported which blocks → | Distributel | 081E | Rumsey | — |
| 2016-04-06 | 825-654 | not yet reported which blocks → | Distributel | 081E | Saskatchewan River Crossing | — |
| 2016-04-06 | 825-655 | not yet reported which blocks → | Distributel | 081E | Sibbald | — |
| 2016-04-06 | 825-656 | not yet reported which blocks → | Distributel | 081E | Spruceview | — |
| 2016-04-06 | 825-657 | not yet reported which blocks → | Distributel | 081E | Stettler | — |
| 2016-04-06 | 825-658 | not yet reported which blocks → | Distributel | 081E | Sunchild O'Chiese | — |
| 2016-04-06 | 825-659 | not yet reported which blocks → | Distributel | 081E | Sundre | — |
| 2016-04-06 | 825-660 | not yet reported which blocks → | Distributel | 081E | Sylvan Lake | — |
| 2016-04-06 | 825-661 | not yet reported which blocks → | Distributel | 081E | Three Hills | — |
| 2016-04-06 | 825-662 | not yet reported which blocks → | Distributel | 081E | Torrington | — |
| 2016-04-06 | 825-663 | not yet reported which blocks → | Distributel | 081E | Trochu | — |
| 2016-04-06 | 825-664 | not yet reported which blocks → | Distributel | 081E | Veteran | — |
| 2016-04-06 | 825-665 | not yet reported which blocks → | Distributel | 081E | Youngstown | — |
| 2016-04-05 | 825-617 | not yet reported which blocks → | Distributel | 081E | Blackfalds | — |
| 2016-04-05 | 825-618 | not yet reported which blocks → | Distributel | 081E | Bowden | — |
| 2016-04-05 | 825-619 | not yet reported which blocks → | Distributel | 081E | Byemoor | — |
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.