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 659
ONVOY, LLC - AL 15
BOOST SUBSCRIBERCO L.L.C. 2
BANDWIDTH.COM CLEC, LLC - AL 2
NEW CINGULAR WIRELESS PCS, LLC - GA 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
2021-11-08 659-251-1XXX 1000–1999Assigned AIRUS, INC. - AL 476H TUSCALOOSA AL
2021-11-04 659-225-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F VINCENT AL
2021-11-04 659-248-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F YORK AL
2021-11-04 659-249-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F CARBONHILL AL
2021-11-04 659-250-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F CALERA AL
2021-11-04 659-276-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F PARRISH AL
2021-11-04 659-899-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F CORDOVA AL
2021-11-03 659-225-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F VINCENT AL
2021-11-01 659-245-0XXX 0000–0999Assigned COMMIO, LLC 939H VERNON AL
2021-10-29 659-800-1XXX 1000–1999Assigned COMMIO, LLC 939H VERNON AL
2021-10-25 659-208-8XXX 8000–8999Assigned METROPCS, INC. 5562 BIRMINGHAM AL
2021-10-25 659-208-9XXX 9000–9999Assigned METROPCS, INC. 5562 BIRMINGHAM AL
2021-10-19 659-207-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2021-10-19 659-207-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2021-10-06 659-223-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F LEEDS AL
2021-09-29 659-221-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CARBONHILL AL
2021-09-29 659-221-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H CARBONHILL AL
2021-09-29 659-232-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H GARDENDALE AL
2021-09-29 659-232-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H GARDENDALE AL
2021-09-29 659-235-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BESSEMER AL
2021-09-29 659-235-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H BESSEMER AL
2021-09-29 659-236-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H DORA AL
2021-09-29 659-236-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H DORA AL
2021-09-29 659-899-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CORDOVA AL
2021-09-29 659-899-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H CORDOVA AL
2021-09-27 659-213-8XXX 8000–8999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 JASPER AL
2021-09-27 659-213-9XXX 9000–9999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 JASPER AL
2021-09-27 659-242-0XXX 0000–0999Assigned COMMIO, LLC 939H ALABASTER AL
2021-09-27 659-242-1XXX 1000–1999Assigned COMMIO, LLC 939H ALABASTER AL
2021-09-27 659-242-2XXX 2000–2999Assigned COMMIO, LLC 939H ALABASTER AL
2021-09-27 659-242-3XXX 3000–3999Assigned COMMIO, LLC 939H ALABASTER AL
2021-09-27 659-243-9XXX 9000–9999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 PELL CITY AL
2021-09-27 659-658-1XXX 1000–1999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 PELL CITY AL
2021-09-23 659-240-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K EUTAW AL
2021-09-23 659-399-0XXX 0000–0999Assigned AIRUS, INC. - AL 476H WARRIOR AL
2021-09-16 659-226-1XXX 1000–1999Assigned METROPCS, INC. 5562 CLANTON AL
2021-09-16 659-895-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2021-09-16 659-903-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2021-09-16 659-903-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2021-09-16 659-903-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2021-09-16 659-903-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2021-09-14 659-209-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 ALABASTER AL
2021-09-14 659-219-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 BIRMINGHAM AL
2021-09-14 659-241-1XXX 1000–1999Assigned IP HORIZON LLC 515J BIRMINGHAM AL
2021-09-08 659-903-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - AL 8271 BIRMINGHAM AL
2021-09-03 659-202-1XXX 1000–1999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 BIRMINGHAM AL
2021-09-03 659-202-5XXX 5000–5999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 BIRMINGHAM AL
2021-09-03 659-202-9XXX 9000–9999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 BIRMINGHAM AL
2021-09-03 659-239-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E TUSCALOOSA AL
2021-09-03 659-239-7XXX 7000–7999Assigned METROPCS, INC. 5562 TUSCALOOSA 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.