NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

20 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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
2023-12-11 229-878-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-878-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-878-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-881-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-920-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-920-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-11 229-920-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ALBANY GA
2023-12-04 229-656-1XXX 1000–1999Assigned PINELAND COMMUNICATIONS, INC. - GA 458G LKBLACKSHE GA
2023-12-01 229-215-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 SYLVESTER GA
2023-12-01 229-606-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 FUNSTON GA
2023-12-01 229-606-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 FUNSTON GA
2023-12-01 229-651-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BAINBRIDGE GA
2023-12-01 229-651-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BAINBRIDGE GA
2023-12-01 229-689-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 DAWSON GA
2023-12-01 229-689-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 DAWSON GA
2023-12-01 229-821-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 SYLVESTER GA
2023-11-27 229-578-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 COLQUITT GA
2023-11-07 229-642-0XXX 0000–0999Assigned NUSO, LLC 732J THOMASVL GA
2023-11-07 229-895-9XXX 9000–9999Assigned NUSO, LLC 478J ALBANY GA
2023-10-31 229-650-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-31 229-650-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VALDOSTA GA
2023-10-26 229-519-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-26 229-519-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-26 229-519-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-26 229-519-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-26 229-519-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-26 229-519-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BAINBRIDGE GA
2023-10-23 229-642-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-23 229-642-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA
2023-10-20 229-480-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.