NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

2 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 470
ONVOY, LLC - GA 2
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
2018-01-25 470-350-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2018-01-25 470-350-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2018-01-16 470-744-6XXX 6000–6999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2018-01-16 470-744-7XXX 7000–7999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2018-01-16 470-744-8XXX 8000–8999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2018-01-16 470-744-9XXX 9000–9999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2018-01-09 470-489-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2018-01-09 470-871-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 WINDER GA
2018-01-04 470-358-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 WINDER GA
2018-01-02 470-370-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-01-02 470-370-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-01-02 470-370-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-01-02 470-370-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-01-02 470-370-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-01-02 470-638-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NW GA
2017-12-27 470-380-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D CUMMING GA
2017-12-27 470-387-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2017-12-27 470-396-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2017-12-27 470-396-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2017-12-27 470-396-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2017-12-27 470-396-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2017-12-27 470-396-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2017-12-21 470-615-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2017-12-20 470-387-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-387-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-387-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-387-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-387-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-387-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2017-12-20 470-489-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-20 470-489-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-360-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-364-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-364-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-364-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2017-12-19 470-364-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE 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.