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.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2022-02-09 | 769-284 | 0–9 XXXall 10 · 4 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | CANTON | MS |
| 2022-01-13 | 769-281 | 0–9 XXXall 10 · 3 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | BROOKHAVEN | MS |
| 2021-12-14 | 769-278 | 0–9 XXXwhole prefix which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
| 2021-11-12 | 769-276 | 0–9 XXXall 10 · 4 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | MCCOMB | MS |
| 2021-10-29 | 769-272 | 0–9 XXXall 10 · 3 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | VICKSBURG | MS |
| 2021-10-26 | 769-270 | 0–9 XXXall 10 · 5 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | FOREST | MS |
| 2021-04-21 | 769-258 | 0–9 XXXall 10 · 3 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | BROOKHAVEN | MS |
| 2010-05-25 | 769-447 | 0–9 XXXall 10 · 4 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
| 2009-07-09 | 769-823 | 0–9 XXXall 10 · 2 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
| 2008-09-02 | 769-243 | 0–9 XXXall 10 · 2 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
| 2008-06-11 | 769-972 | 0–9 XXXall 10 · 4 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
| 2007-03-15 | 769-233 | 0–9 XXXall 10 · 5 holders which blocks → | POWERTEL MEMPHIS LICENSES, INC. | 7474 | JACKSON | MS |
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.