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
2023-04-04 659-215-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E TUSCALOOSA AL
2023-04-04 659-265-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E BESSEMER AL
2023-04-02 659-217-6XXX 6000–6999Assigned AIRUS, INC. - AL 476H W BLOCTON AL
2023-04-02 659-261-3XXX 3000–3999Assigned AIRUS, INC. - AL 476H TUSCALOOSA AL
2023-04-02 659-837-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-31 659-268-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BIRMINGHAM AL
2023-03-29 659-233-2XXX 2000–2999Assigned AIRUS, INC. - AL 476H COLUMBIANA AL
2023-03-29 659-234-6XXX 6000–6999Assigned AIRUS, INC. - AL 476H CHELSEA AL
2023-03-29 659-255-5XXX 5000–5999Assigned AIRUS, INC. - AL 476H BESSEMER AL
2023-03-24 659-263-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SPRINGVL AL
2023-03-24 659-666-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTE AL
2023-03-20 659-283-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 WALNUT GRV AL
2023-03-14 659-997-0XXX 0000–0999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-4XXX 4000–4999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-03-14 659-997-9XXX 9000–9999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BIRMINGHAM AL
2023-02-24 659-265-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BESSEMER AL
2023-02-24 659-265-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BESSEMER AL
2023-02-24 659-265-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BESSEMER AL
2023-02-24 659-265-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BESSEMER AL
2023-02-24 659-265-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BESSEMER AL
2023-02-24 659-946-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 YORK AL
2023-02-23 659-207-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2023-02-23 659-837-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2023-02-23 659-837-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E BIRMINGHAM AL
2023-02-14 659-256-1XXX 1000–1999Assigned NUSO, LLC 732J TUSCALOOSA AL
2023-02-10 659-240-5XXX 5000–5999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUTAW AL
2023-02-10 659-240-9XXX 9000–9999Assigned POWERTEL BIRMINGHAM LICENSES, INC. 7475 EUTAW AL
2023-02-10 659-244-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K REFORM AL
2023-02-07 659-224-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K ALICEVILLE AL
2023-02-06 659-207-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BIRMINGHAM AL
2023-01-31 659-988-5XXX 5000–5999Assigned BOOST SUBSCRIBERCO L.L.C. 490J NECTAR AL
2023-01-27 659-246-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GARDENDALE AL
2023-01-25 659-262-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BIRMINGHAM AL
2023-01-24 659-260-5XXX 5000–5999Assigned TELNYX LLC 073H MONTEVALLO AL
2023-01-20 659-262-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BIRMINGHAM AL
2023-01-20 659-262-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BIRMINGHAM AL
2023-01-20 659-262-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F BIRMINGHAM 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.