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
2022-01-25 659-252-1XXX 1000–1999Assigned IP HORIZON LLC 515J CLANTON AL
2022-01-25 659-266-9XXX 9000–9999Assigned IP HORIZON LLC 515J MONTEVALLO AL
2022-01-25 659-674-1XXX 1000–1999Assigned IP HORIZON LLC 515J PINSON AL
2022-01-19 659-213-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H JASPER AL
2022-01-19 659-213-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H JASPER AL
2022-01-19 659-232-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H GARDENDALE AL
2022-01-19 659-232-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H GARDENDALE AL
2022-01-19 659-241-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2022-01-19 659-241-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H BIRMINGHAM AL
2022-01-19 659-249-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H CARBONHILL AL
2022-01-19 659-249-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H CARBONHILL AL
2022-01-19 659-252-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H CLANTON AL
2022-01-19 659-252-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H CLANTON AL
2022-01-19 659-266-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H MONTEVALLO AL
2022-01-19 659-266-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H MONTEVALLO AL
2022-01-19 659-276-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H PARRISH AL
2022-01-19 659-399-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H WARRIOR AL
2022-01-19 659-399-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H WARRIOR AL
2022-01-19 659-799-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H PINSON AL
2022-01-19 659-799-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H PINSON AL
2022-01-19 659-842-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H GRAYSVILLE AL
2022-01-19 659-842-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H GRAYSVILLE AL
2022-01-19 659-899-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H CORDOVA AL
2022-01-19 659-899-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H CORDOVA AL
2022-01-12 659-231-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMILTON AL
2022-01-12 659-231-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAMILTON AL
2022-01-11 659-336-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 CENTREVL AL
2022-01-06 659-266-5XXX 5000–5999Assigned TON80 COMMUNICATIONS, LLC 516J MONTEVALLO AL
2022-01-06 659-678-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J SPRINGVL AL
2021-12-29 659-215-9XXX 9000–9999Assigned BOOST SUBSCRIBERCO L.L.C. 490J TUSCALOOSA AL
2021-12-29 659-244-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F REFORM AL
2021-12-29 659-277-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F PANOLA AL
2021-12-28 659-238-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F CHELSEA AL
2021-12-21 659-242-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 ALABASTER AL
2021-12-14 659-219-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 BIRMINGHAM AL
2021-12-08 659-241-0XXX 0000–0999Assigned AIRUS, INC. - AL 476H BIRMINGHAM AL
2021-12-03 659-223-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 LEEDS AL
2021-12-03 659-242-8XXX 8000–8999Assigned AIRUS, INC. - AL 476H ALABASTER AL
2021-12-01 659-202-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2021-12-01 659-202-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2021-11-16 659-251-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 TUSCALOOSA AL
2021-11-15 659-247-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - AL 8271 DOUBLE SPG AL
2021-11-15 659-346-0XXX 0000–0999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 SPRINGVL AL
2021-11-15 659-346-1XXX 1000–1999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 SPRINGVL AL
2021-11-09 659-252-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CLANTON AL
2021-11-09 659-266-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MONTEVALLO AL
2021-11-09 659-276-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H PARRISH AL
2021-11-09 659-399-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H WARRIOR AL
2021-11-09 659-674-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H PINSON AL
2021-11-09 659-842-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H GRAYSVILLE 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.