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 |
|---|---|---|---|---|---|---|
| 2022-09-06 | 769-291 | 0–9 XXXall 10 · 2 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | MERIDIAN | MS |
| 2022-08-19 | 769-289 | 0–9 XXXall 10 · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | MADISON | MS |
| 2021-11-16 | 769-277 | 0XXX1XXX6XXX7XXX9XXX · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | MAGNOLIA | MS |
| 2021-10-13 | 769-266 | 0XXX1XXX2XXX3XXX9XXX · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | MONTICELLO | MS |
| 2021-10-13 | 769-267 | 0XXX1XXX2XXX3XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | CARTHAGE | MS |
| 2021-07-02 | 769-262 | 0–9 XXXall 10 · 6 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | CLINTON | MS |
| 2020-11-09 | 769-255 | 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 5 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | COLUMBIA | MS |
| 2019-08-09 | 769-240 | 0–9 XXXall 10 · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | FOREST | MS |
| 2018-05-10 | 769-215 | 0XXX1XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 5 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | FAYETTE | MS |
| 2018-05-08 | 769-214 | 0XXX1XXX2XXX3XXX5XXX6XXX7XXX8XXX9XXX · 6 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | MORTON | MS |
| 2017-03-03 | 769-252 | 0–9 XXXall 10 · 5 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | PELAHATCHI | MS |
| 2017-01-19 | 769-248 | 0XXX1XXX7XXX8XXX9XXX · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | TAYLORSVL | MS |
| 2012-05-31 | 769-206 | 0–9 XXXall 10 · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | UTICA | MS |
| 2008-05-13 | 769-257 | 0–9 XXXall 10 · 3 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | JACKSON | MS |
| — | 769-487 | 0–9 XXXall 10 · 4 holders which blocks → | BANDWIDTH.COM CLEC, LLC - MS | 992E | 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.