NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

5 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 754
NEW CINGULAR WIRELESS PCS, LLC - GA 3
ONVOY, LLC - FL 1
BANDWIDTH.COM CLEC, 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
2021-08-26 754-270-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2021-08-26 754-270-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2021-08-26 754-364-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-364-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-08-26 754-547-8XXX 8000–8999Assigned METROPCS, INC. 5562 CORAL SPG FL
2021-08-12 754-243-9XXX 9000–9999Assigned IP HORIZON LLC 515J FTLAUDERDL FL
2021-08-12 754-277-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2021-08-12 754-277-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2021-08-12 754-277-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2021-08-12 754-320-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CORAL SPG FL
2021-08-12 754-320-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CORAL SPG FL
2021-08-12 754-320-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CORAL SPG FL
2021-08-04 754-270-0XXX 0000–0999Assigned BARR TELL USA, LLC 632K HOLLYWOOD FL
2021-08-04 754-277-7XXX 7000–7999Assigned BARR TELL USA, LLC 632K FTLAUDERDL FL
2021-08-04 754-547-1XXX 1000–1999Assigned BARR TELL USA, LLC 632K CORAL SPG FL
2021-08-03 754-266-6XXX 6000–6999Assigned BARR TELL USA, LLC 632K DEERFLDBCH FL
2021-08-03 754-752-5XXX 5000–5999Assigned BARR TELL USA, LLC 632K POMPANOBCH FL
2021-07-27 754-266-2XXX 2000–2999Assigned TON80 COMMUNICATIONS, LLC 516J DEERFLDBCH FL
2021-07-20 754-752-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2021-07-20 754-752-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2021-07-16 754-271-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-271-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-16 754-272-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2021-07-08 754-364-3XXX 3000–3999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 HOLLYWOOD FL
2021-07-02 754-270-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLLYWOOD FL
2021-07-02 754-270-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLLYWOOD 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.