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
2019-04-11 754-457-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2019-04-04 754-233-2XXX 2000–2999Assigned CORETEL FLORIDA, INC. - FL 481F POMPANOBCH FL
2019-04-04 754-812-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2019-04-04 754-812-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2019-04-04 754-812-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2019-03-28 754-837-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-03-28 754-837-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-03-26 754-812-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CORAL SPG FL
2019-03-25 754-233-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2019-03-25 754-238-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2019-03-20 754-837-4XXX 4000–4999Assigned CORETEL FLORIDA, INC. - FL 481F HOLLYWOOD FL
2019-03-14 754-238-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-03-14 754-238-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-03-14 754-238-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-03-05 754-812-0XXX 0000–0999Assigned TELNYX LLC 073H CORAL SPG FL
2019-02-21 754-233-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E POMPANOBCH FL
2019-02-21 754-233-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E POMPANOBCH FL
2019-02-21 754-233-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E POMPANOBCH FL
2019-02-13 754-237-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLLYWOOD FL
2019-02-13 754-237-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLLYWOOD FL
2019-02-13 754-799-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLLYWOOD FL
2019-02-06 754-236-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-02-06 754-237-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2019-01-30 754-799-9XXX 9000–9999Assigned INVOXIO INCORPORATED 158H HOLLYWOOD FL
2019-01-25 754-237-1XXX 1000–1999Assigned VOIP INNOVATIONS, LLC 597F HOLLYWOOD FL
2019-01-23 754-236-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 HOLLYWOOD FL
2019-01-11 754-236-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-11 754-236-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-07 754-231-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-07 754-231-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2019-01-04 754-233-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-01-04 754-233-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-01-04 754-233-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-01-04 754-233-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2019-01-04 754-233-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 POMPANOBCH FL
2018-12-21 754-231-5XXX 5000–5999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2018-12-10 754-231-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2018-12-10 754-231-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E 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.