NumberResearch Membership · Data 09/19/2026

Recent prefix assignments

1 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

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.

Most active assignees, last 30 days — NPA 912
ONVOY, LLC - GA 1
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
Clear Download CSV ↓
Recent NPA-NXX prefix assignments
AssignedNPA-NXXThousands-blocks taken (last-4 opening)Code holderOCNRate centerState
2026-09-17 912-903 0XXX which blocks → ONVOY, LLC - GA 067D BRUNSWICK GA
2026-08-12 912-894 0XXX7XXX · 2 holders which blocks → ONVOY, LLC - GA 067D BAXLEY GA
2026-06-23 912-902 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D BRUNSWICK GA
2026-03-11 912-886 0XXX1XXX which blocks → ONVOY, LLC - GA 067D LUDOWICI GA
2024-04-19 912-796 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D WAYCROSS GA
2024-04-10 912-793 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX9XXX · 3 holders which blocks → ONVOY, LLC - GA 067D HINESVILLE GA
2024-02-23 912-783 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D BRUNSWICK GA
2024-02-12 912-781 0–9 XXXwhole prefix which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2024-02-06 912-746 0XXX1XXX2XXX9XXX · 2 holders which blocks → ONVOY, LLC - GA 067D VIDALIA GA
2024-02-06 912-779 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D WAYCROSS GA
2024-01-09 912-774 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2023-10-16 912-759 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2023-09-15 912-752 0–9 XXXwhole prefix which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2023-08-17 912-751 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D HINESVILLE GA
2023-08-16 912-749 0XXX1XXX2XXX3XXX4XXX7XXX9XXX · 3 holders which blocks → ONVOY, LLC - GA 067D CLAXTON GA
2023-06-27 912-738 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D HINESVILLE GA
2023-06-27 912-740 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D WAYCROSS GA
2023-06-27 912-743 0XXX2XXX · 2 holders which blocks → ONVOY, LLC - GA 067D ST GEORGE GA
2023-06-26 912-736 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2023-01-12 912-821 0XXX1XXX2XXX6XXX · 3 holders which blocks → ONVOY, LLC - GA 067D SCREVEN GA
2022-09-27 912-912 0–9 XXXwhole prefix which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2021-07-29 912-812 0XXX1XXX2XXX3XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - GA 067D RINCON GA
2021-07-29 912-915 0–9 XXXall 10 · 5 holders which blocks → ONVOY, LLC - GA 067D LUDOWICI GA
2021-07-29 912-922 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D DOUGLAS GA
2021-01-26 912-595 0XXX1XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - GA 067D SPRINGFLD GA
2021-01-15 912-940 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2021-01-14 912-517 0XXX1XXX2XXX3XXX4XXX5XXX6XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - GA 067D MIDWAY GA
2020-12-29 912-910 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - GA 067D RICHMONDHL GA
2020-12-23 912-788 0XXX1XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - GA 067D VIDALIA GA
2020-12-23 912-866 0XXX1XXX2XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - GA 067D HAZLEHURST GA
2020-12-23 912-887 0XXX1XXX5XXX6XXX7XXX8XXX9XXX · 4 holders which blocks → ONVOY, LLC - GA 067D FARGO GA
2020-12-17 912-296 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D SCREVEN GA
2020-11-23 912-914 0XXX1XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 5 holders which blocks → ONVOY, LLC - GA 067D REIDSVILLE GA
2020-10-20 912-612 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D FOLKSTON GA
2019-10-11 912-494 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D ST GEORGE GA
2019-07-11 912-420 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D LYONS GA
2019-02-05 912-301 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D FARGO GA
2019-02-05 912-913 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D TYBEE IS GA
2017-10-17 912-666 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2017-04-20 912-800 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2014-06-20 912-391 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D HINESVILLE GA
2013-01-09 912-421 0–9 XXXall 10 · 2 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2008-06-10 912-376 0–9 XXXall 10 · 4 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2007-02-01 912-335 0–9 XXXall 10 · 5 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2003-06-09 912-298 3XXX4XXX8XXX9XXX · 3 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
2001-07-30 912-450 8XXX which blocks → ONVOY, LLC - GA 067D POOLER GA
— 912-244 0–9 XXXall 10 · 5 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
— 912-302 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D LUDOWICI GA
— 912-401 0–9 XXXall 10 · 3 holders which blocks → ONVOY, LLC - GA 067D SAVANNAH GA
— 912-605 0XXX1XXX6XXX8XXX · 4 holders which blocks → ONVOY, LLC - GA 067D UVALDA GA

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.