NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

20 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, last 30 days — NPA 229
ONVOY, LLC - GA 17
OPENTACT INC. 1
LTE WIRELESS INC. 1
8X8, INC. 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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2021-03-08 229-491-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2021-03-08 229-491-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2021-03-08 229-491-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2021-03-08 229-491-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2021-03-03 229-538-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-03-03 229-538-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUTHBERT GA
2021-02-26 229-278-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D ARLINGTON GA
2021-02-26 229-517-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D PINEVIEW GA
2021-02-26 229-615-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D COOLIDGE GA
2021-02-26 229-626-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D JAKIN GA
2021-02-26 229-688-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D LUMPKIN GA
2021-02-23 229-380-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 AMERICUS GA
2021-02-12 229-479-8XXX 8000–8999Assigned TELNYX LLC 073H TIFTON GA
2021-02-12 229-547-0XXX 0000–0999Assigned TELNYX LLC 073H SASSER GA
2021-02-10 229-675-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PRESTON GA
2021-02-10 229-757-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ENIGMA GA
2021-02-10 229-757-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ENIGMA GA
2021-02-08 229-452-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D LAKELAND GA
2021-02-08 229-473-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D THOMASVL GA
2021-02-08 229-473-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D THOMASVL GA
2021-02-08 229-479-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D TIFTON GA
2021-02-08 229-479-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D TIFTON GA
2021-02-08 229-481-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-481-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2021-02-08 229-527-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D RHINE GA
2021-02-08 229-547-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D SASSER GA
2021-02-08 229-568-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D BACONTON GA
2021-02-08 229-606-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D FUNSTON GA
2021-02-08 229-635-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D FITZGERALD GA
2021-02-08 229-635-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D FITZGERALD GA
2021-02-08 229-708-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D NEWTON GA
2021-02-04 229-450-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA
2021-02-04 229-450-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA
2021-02-04 229-450-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA
2021-02-04 229-450-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA
2021-02-04 229-450-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.