Recent thousands-block assignments

3,249 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/17/2026

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
New assignments by month Oct 2026 Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2024-02-28 814-610-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2024-02-28 814-610-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2024-02-28 814-610-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2024-02-28 814-610-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2024-02-28 814-610-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 ALTOONA PA
2024-02-28 838-273-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 HUDSON NY
2024-02-28 838-832-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 DANNEMORA NY
2024-02-28 843-632-9XXX 9000–9999Assigned SUNCOM DBA T-MOBILE USA 8645 DILLON SC
2024-02-28 848-331-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 RED BANK NJ
2024-02-28 848-331-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 RED BANK NJ
2024-02-28 848-338-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 METUCHEN NJ
2024-02-28 848-361-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 METUCHEN NJ
2024-02-28 848-361-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 METUCHEN NJ
2024-02-28 854-221-9XXX 9000–9999Assigned SUNCOM DBA T-MOBILE USA 8645 DILLON SC
2024-02-28 870-963-1XXX 1000–1999Assigned IP HORIZON LLC 515J HELENA AR
2024-02-28 870-964-1XXX 1000–1999Assigned IP HORIZON LLC 515J JOINER AR
2024-02-28 870-968-1XXX 1000–1999Assigned IP HORIZON LLC 515J WYNNE AR
2024-02-28 908-488-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ROSELLE NJ
2024-02-28 908-657-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PHILLIPSBG NJ
2024-02-28 920-957-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 FONDDU LAC WI
2024-02-28 920-957-9XXX 9000–9999Assigned T-MOBILE USA, INC. 6529 FONDDU LAC WI
2024-02-28 930-216-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D CHARLESTN IN
2024-02-28 959-246-5XXX 5000–5999Assigned BOOST SUBSCRIBERCO L.L.C. 490J MIDDLETOWN CT
2024-02-28 959-258-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 6388 HARTFORD CT
2024-02-28 959-258-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 6388 HARTFORD CT
2024-02-28 959-258-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 6388 HARTFORD CT
2024-02-27 213-728-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-728-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-728-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-728-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 213-735-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 LSAN DA 01 CA
2024-02-27 252-589-9XXX 9000–9999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SEABOARD NC
2024-02-27 254-391-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 WACO TX
2024-02-27 262-403-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 6508 MILWAUKZN2 WI
2024-02-27 262-403-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 6508 MILWAUKZN2 WI
2024-02-27 262-403-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 6508 MILWAUKZN2 WI
2024-02-27 279-250-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C SCRM NORTH CA
2024-02-27 283-333-8XXX 8000–8999Assigned ONVOY, LLC - OH 464C CINCINNATI OH
2024-02-27 318-289-9XXX 9000–9999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 WINNFIELD LA
2024-02-27 318-983-2XXX 2000–2999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 WINNFIELD LA
2024-02-27 318-983-4XXX 4000–4999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 WINNFIELD LA
2024-02-27 319-403-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - IA 9877 CEDAR RPDS IA
2024-02-27 346-781-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C HOUSTON TX
2024-02-27 346-781-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C HOUSTON TX
2024-02-27 350-206-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 TURLOCK CA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/17/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.