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 |
|---|---|---|---|---|---|---|
| 2022-01-26 | 769-366 | 0–9 XXXall 10 · 5 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | JACKSON | MS |
| 2022-01-14 | 769-283 | 1XXX2XXX7XXX8XXX9XXX · 4 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | MAGEE | MS |
| 2022-01-14 | 769-375 | 0XXX1XXX4XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | TYLERTOWN | MS |
| 2022-01-14 | 769-426 | 3XXX which blocks → | TON80 COMMUNICATIONS, LLC | 516J | NEW HEBRON | MS |
| 2022-01-14 | 769-466 | 0XXX3XXX4XXX6XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | EDDICETON | MS |
| 2022-01-14 | 769-639 | 0XXX1XXX7XXX8XXX9XXX · 4 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | PORTGIBSON | MS |
| 2022-01-14 | 769-675 | 0XXX3XXX6XXX · 2 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | NEWAUGUSTA | MS |
| 2022-01-14 | 769-686 | 0XXX4XXX8XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | NEELY | MS |
| 2022-01-14 | 769-746 | 0XXX5XXX6XXX7XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | HERMANVL | MS |
| 2022-01-14 | 769-763 | 8XXX which blocks → | TON80 COMMUNICATIONS, LLC | 516J | ROXIE | MS |
| 2022-01-14 | 769-782 | 0XXX1XXX6XXX7XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | RALEIGH | MS |
| 2022-01-14 | 769-832 | 4XXX which blocks → | TON80 COMMUNICATIONS, LLC | 516J | GEORGETOWN | MS |
| 2022-01-13 | 769-374 | 6XXX which blocks → | TON80 COMMUNICATIONS, LLC | 516J | BARLOW | MS |
| 2022-01-13 | 769-526 | 0XXX3XXX7XXX · 2 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | CROSBY | MS |
| 2022-01-06 | 769-373 | 0XXX3XXX6XXX7XXX9XXX · 4 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | FAYETTE | MS |
| 2022-01-06 | 769-538 | 0XXX1XXX8XXX · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | CENTREVL | MS |
| 2022-01-04 | 769-372 | 0–9 XXXall 10 · 2 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | MERIDIAN | MS |
| 2022-01-04 | 769-376 | 0–9 XXXall 10 · 3 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | NATCHEZ | MS |
| 2022-01-04 | 769-378 | 0–9 XXXall 10 · 2 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | HATTIESBG | MS |
| 2021-05-06 | 769-837 | 0XXX1XXX2XXX4XXX5XXX7XXX9XXX · 6 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | PELAHATCHI | MS |
| 2021-01-07 | 769-377 | 0XXX2XXX3XXX6XXX7XXX9XXX · 5 holders which blocks → | TON80 COMMUNICATIONS, LLC | 516J | EDWARDS | 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.