NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

41 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 938
ONVOY, LLC - AL 19
NEW CINGULAR WIRELESS PCS, LLC - GA 10
BANDWIDTH.COM CLEC, LLC - AL 5
POWERTEL BIRMINGHAM LICENSES, INC. 3
WIDE VOICE, LLC - AL 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
2023-10-18 938-410-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K RED BAY AL
2023-10-12 938-205-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-205-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-12 938-224-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CULLMAN AL
2023-10-06 938-221-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-06 938-221-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROGERSVL AL
2023-10-04 938-218-7XXX 7000–7999Assigned AIRUS, INC. - AL 476H HUNTSVILLE AL
2023-10-02 938-433-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H FRUITHURST AL
2023-10-02 938-433-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H FRUITHURST AL
2023-10-02 938-433-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H FRUITHURST AL
2023-10-02 938-433-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H FRUITHURST AL
2023-09-28 938-219-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-219-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DECATUR AL
2023-09-28 938-220-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2023-09-28 938-220-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL

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.