NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

11 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 334
ONVOY, LLC - AL 4
BANDWIDTH.COM CLEC, LLC - AL 4
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
NEW CINGULAR WIRELESS PCS, LLC - GA 1
AHOI LLC 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
2021-01-20 334-739-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E PHENIXCITY AL
2021-01-13 334-772-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F NOTASULGA AL
2021-01-13 334-780-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 AUBURN AL
2021-01-13 334-842-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BRUNDIDGE AL
2021-01-13 334-851-1XXX 1000–1999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 MONTGOMERY AL
2021-01-13 334-851-5XXX 5000–5999Assigned METROPCS, INC. 5562 MONTGOMERY AL
2021-01-08 334-751-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F FT DEPOSIT AL
2021-01-04 334-751-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F FT DEPOSIT AL
2020-12-24 334-771-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E FORESTHOME AL
2020-12-23 334-249-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E OZARK AL
2020-12-23 334-367-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E LOUISVILLE AL
2020-12-23 334-367-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E LOUISVILLE AL
2020-12-23 334-373-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E VREDENBG AL
2020-12-23 334-373-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E VREDENBG AL
2020-12-23 334-373-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E VREDENBG AL
2020-12-23 334-378-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E KINSTON AL
2020-12-23 334-545-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E OZARK AL
2020-12-23 334-545-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E OZARK AL
2020-12-23 334-545-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E OZARK AL
2020-12-23 334-545-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E OZARK AL
2020-12-23 334-552-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2020-12-23 334-552-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2020-12-23 334-552-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2020-12-23 334-609-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E THOMASVL AL
2020-12-23 334-609-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E THOMASVL AL
2020-12-23 334-609-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E THOMASVL AL
2020-12-23 334-665-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E GREENVILLE AL
2020-12-23 334-665-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E GREENVILLE AL
2020-12-23 334-665-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E GREENVILLE AL
2020-12-23 334-715-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E MARION AL
2020-12-23 334-715-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E MARION AL
2020-12-23 334-715-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E MARION AL
2020-12-23 334-715-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E MARION AL
2020-12-23 334-715-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E MARION AL
2020-12-23 334-955-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-12-23 334-955-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-12-23 334-955-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-12-23 334-955-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-12-23 334-955-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-12-23 334-993-3XXX 3000–3999Assigned FRACTEL, LLC 965H MONTGOMERY AL
2020-12-22 334-910-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E MONTGOMERY AL
2020-12-21 334-362-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E GEORGIANA AL
2020-12-21 334-457-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E CLIO AL
2020-12-21 334-457-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E CLIO AL
2020-12-21 334-457-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E CLIO AL
2020-12-21 334-822-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E BRANTLEY AL
2020-12-21 334-822-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E BRANTLEY AL
2020-12-21 334-822-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E BRANTLEY AL
2020-12-21 334-842-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E BRUNDIDGE AL
2020-12-21 334-842-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E BRUNDIDGE 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.