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
2021-01-11 754-257-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-01-11 754-257-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-01-11 754-257-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-01-11 754-257-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2021-01-11 754-336-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C CORAL SPG FL
2021-01-11 754-336-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E CORAL SPG FL
2021-01-05 754-256-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2020-12-14 754-336-8XXX 8000–8999Assigned FRACTEL, LLC 965H CORAL SPG FL
2020-12-03 754-346-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-12-03 754-346-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-12-03 754-346-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-12-03 754-346-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-12-03 754-432-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-12-03 754-432-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-12-03 754-432-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-12-03 754-432-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-12-02 754-256-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C HOLLYWOOD FL
2020-12-02 754-256-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C HOLLYWOOD FL
2020-12-02 754-256-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C HOLLYWOOD FL
2020-12-02 754-256-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C HOLLYWOOD FL
2020-12-02 754-256-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C HOLLYWOOD FL
2020-12-02 754-732-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2020-12-02 754-732-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2020-12-02 754-732-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2020-12-02 754-732-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2020-12-02 754-732-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2020-11-30 754-255-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-11-30 754-255-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2020-11-30 754-345-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-30 754-345-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2020-11-25 754-715-8XXX 8000–8999Assigned METROPCS, INC. 5562 FTLAUDERDL FL
2020-11-16 754-345-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E DEERFLDBCH FL
2020-11-11 754-256-0XXX 0000–0999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2020-11-11 754-256-9XXX 9000–9999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2020-10-12 754-348-2XXX 2000–2999Assigned METROPCS, INC. 5562 HOLLYWOOD FL
2020-10-12 754-348-3XXX 3000–3999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E HOLLYWOOD FL
2020-09-30 754-348-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2020-09-30 754-348-5XXX 5000–5999Assigned 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.