NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/22/2026
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 |
|---|---|---|---|---|---|---|
| 2021-06-04 | 782-513 | not yet reported which blocks → | Fibernetics Corporation | 464D | Prospect Road | — |
| 2021-06-01 | 782-918 | not yet reported which blocks → | Fibernetics Corporation | 464D | Chelsea | — |
| 2021-06-01 | 782-919 | not yet reported which blocks → | Fibernetics Corporation | 464D | Chester | — |
| 2021-06-01 | 782-920 | not yet reported which blocks → | Fibernetics Corporation | 464D | Cheverie | — |
| 2021-06-01 | 782-921 | not yet reported which blocks → | Fibernetics Corporation | 464D | Chezzetcook | — |
| 2021-06-01 | 782-922 | not yet reported which blocks → | Fibernetics Corporation | 464D | Clarksville | — |
| 2021-06-01 | 782-923 | not yet reported which blocks → | Fibernetics Corporation | 464D | Collingwood | — |
| 2021-06-01 | 782-924 | not yet reported which blocks → | Fibernetics Corporation | 464D | Debert | — |
| 2021-06-01 | 782-925 | not yet reported which blocks → | Fibernetics Corporation | 464D | Ecum Secum | — |
| 2021-06-01 | 782-926 | not yet reported which blocks → | Fibernetics Corporation | 464D | Elmsdale | — |
| 2021-06-01 | 782-927 | not yet reported which blocks → | Fibernetics Corporation | 464D | French Village | — |
| 2021-06-01 | 782-928 | not yet reported which blocks → | Fibernetics Corporation | 464D | Great Village | — |
| 2021-06-01 | 782-929 | not yet reported which blocks → | Fibernetics Corporation | 464D | Hantsport | — |
| 2021-06-01 | 782-930 | not yet reported which blocks → | Fibernetics Corporation | 464D | Hubbards | — |
| 2021-05-31 | 782-912 | not yet reported which blocks → | Fibernetics Corporation | 464D | Advocate | — |
| 2021-05-31 | 782-913 | not yet reported which blocks → | Fibernetics Corporation | 464D | Bass River | — |
| 2021-05-31 | 782-914 | not yet reported which blocks → | Fibernetics Corporation | 464D | Blandford | — |
| 2021-05-31 | 782-915 | not yet reported which blocks → | Fibernetics Corporation | 464D | Brookfield | — |
| 2021-05-31 | 782-916 | not yet reported which blocks → | Fibernetics Corporation | 464D | Brooklyn | — |
| 2021-05-31 | 782-917 | not yet reported which blocks → | Fibernetics Corporation | 464D | Caledonia | — |
| 2020-10-19 | 782-577 | not yet reported which blocks → | Fibernetics Corporation | 464D | Liverpool | — |
| 2020-10-19 | 782-578 | not yet reported which blocks → | Fibernetics Corporation | 464D | Sackville | — |
| 2020-10-19 | 782-579 | not yet reported which blocks → | Fibernetics Corporation | 464D | Springfield | — |
| 2020-10-19 | 782-580 | not yet reported which blocks → | Fibernetics Corporation | 464D | Windsor | — |
| 2020-10-19 | 782-581 | not yet reported which blocks → | Fibernetics Corporation | 464D | Wolfville | — |
| 2020-07-30 | 782-382 | not yet reported which blocks → | Fibernetics Corporation | 464D | Halifax | — |
| 2020-05-05 | 782-582 | not yet reported which blocks → | Fibernetics Corporation | 464D | Truro | — |
| 2020-05-05 | 782-583 | not yet reported which blocks → | Fibernetics Corporation | 464D | Kentville | — |
| 2020-05-05 | 782-584 | not yet reported which blocks → | Fibernetics Corporation | 464D | Bridgewater | — |
| 2020-05-05 | 782-585 | not yet reported which blocks → | Fibernetics Corporation | 464D | Amherst | — |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/22/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.