NumberResearchRecent prefix assignments
1 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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2023-08-29 | 672-327 | not yet reported which blocks → | Iristel Inc. | 154E | Abbotsford | — |
| 2023-08-14 | 672-320 | not yet reported which blocks → | Iristel Inc. | 154E | Cache Creek | — |
| 2022-09-21 | 672-802 | not yet reported which blocks → | Iristel Inc. | 154E | Williams Lake | — |
| 2022-09-06 | 672-717 | not yet reported which blocks → | Iristel Inc. | 154E | Merritt | — |
| 2022-09-06 | 672-904 | not yet reported which blocks → | Iristel Inc. | 154E | Grand Forks | — |
| 2022-09-02 | 672-703 | not yet reported which blocks → | Iristel Inc. | 154E | Cranbrook | — |
| 2022-08-30 | 672-718 | not yet reported which blocks → | Iristel Inc. | 154E | Keremeos | — |
| 2022-04-27 | 672-804 | not yet reported which blocks → | Iristel Inc. | 154E | Chilliwack | — |
| 2022-04-20 | 672-760 | not yet reported which blocks → | Iristel Inc. | 154E | Princeton | — |
| 2022-04-18 | 672-648 | not yet reported which blocks → | Iristel Inc. | 154E | North Vancouver | — |
| 2022-04-13 | 672-761 | not yet reported which blocks → | Iristel Inc. | 154E | Aldergrove | — |
| 2022-04-13 | 672-903 | not yet reported which blocks → | Iristel Inc. | 154E | Gulf Islands | — |
| 2022-04-13 | 672-910 | not yet reported which blocks → | Iristel Inc. | 154E | South Kamloops | — |
| 2022-04-07 | 672-203 | not yet reported which blocks → | Iristel Inc. | 154E | Cache Creek | — |
| 2022-04-05 | 672-702 | not yet reported which blocks → | Iristel Inc. | 154E | Burns Lake | — |
| 2022-04-05 | 672-785 | not yet reported which blocks → | Iristel Inc. | 154E | Lillooet | — |
| 2021-08-20 | 672-784 | not yet reported which blocks → | Iristel Inc. | 154E | Lillooet | — |
| 2021-08-20 | 672-906 | not yet reported which blocks → | Iristel Inc. | 154E | Squamish | — |
| 2021-07-15 | 672-212 | not yet reported which blocks → | Iristel Inc. | 154E | Vancouver | — |
| 2020-08-28 | 672-202 | not yet reported which blocks → | Iristel Inc. | 154E | Cache Creek | — |
| 2019-12-05 | 672-572 | not yet reported which blocks → | Iristel Inc. | 154E | Pineview | — |
| 2019-10-22 | 672-222 | not yet reported which blocks → | Iristel Inc. | 346J | Vancouver | — |
| 2019-07-18 | 672-800 | not yet reported which blocks → | Iristel Inc. | 154E | Fort St. John | — |
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.