NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

6 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 954
BANDWIDTH.COM CLEC, LLC - FL 4
TELEPORT COMMUNICATIONS AMERICA, LLC - FL 1
ONVOY, LLC - FL 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
2004-06-01 954-245-7XXX 7000–7999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-245-8XXX 8000–8999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-245-9XXX 9000–9999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-1XXX 1000–1999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-3XXX 3000–3999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-4XXX 4000–4999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-5XXX 5000–5999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-6XXX 6000–6999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-7XXX 7000–7999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-696-8XXX 8000–8999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-839-0XXX 0000–0999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-839-4XXX 4000–4999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-839-5XXX 5000–5999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-06-01 954-839-7XXX 7000–7999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-05-24 954-317-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 POMPANOBCH FL
2004-05-24 954-323-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CORAL SPG FL
2004-05-24 954-333-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 DEERFLDBCH FL
2004-05-24 954-839-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FTLAUDERDL FL
2004-05-10 954-324-5XXX 5000–5999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-05-10 954-324-6XXX 6000–6999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-17 954-272-4XXX 4000–4999Assigned DSL INTERNET CORPORATION - FL 9264 HOLLYWOOD FL
2004-02-17 954-727-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FTLAUDERDL FL
2004-02-17 954-834-4XXX 4000–4999Assigned DSL INTERNET CORPORATION - FL 9264 DEERFLDBCH FL
2004-02-13 954-534-1XXX 1000–1999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-13 954-534-2XXX 2000–2999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-13 954-534-3XXX 3000–3999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-13 954-534-4XXX 4000–4999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-13 954-534-5XXX 5000–5999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-13 954-534-6XXX 6000–6999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2004-02-11 954-708-0XXX 0000–0999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-3XXX 3000–3999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-4XXX 4000–4999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-5XXX 5000–5999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-6XXX 6000–6999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-7XXX 7000–7999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-8XXX 8000–8999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-708-9XXX 9000–9999Assigned METROPCS, INC. 5562 DEERFLDBCH FL
2004-02-11 954-825-1XXX 1000–1999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-3XXX 3000–3999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-5XXX 5000–5999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-6XXX 6000–6999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-7XXX 7000–7999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-8XXX 8000–8999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-11 954-825-9XXX 9000–9999Assigned METROPCS, INC. 5562 CORAL SPG FL
2004-02-05 954-548-1XXX 1000–1999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-02-05 954-548-4XXX 4000–4999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-02-05 954-548-5XXX 5000–5999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-02-05 954-548-6XXX 6000–6999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-02-05 954-548-7XXX 7000–7999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2004-02-05 954-548-8XXX 8000–8999Assigned METROPCS, INC. 5562 FTLAUDERDL FL

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.