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
2013-10-15 754-210-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-15 754-210-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-15 754-273-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-15 754-581-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-03 754-210-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 HOLLYWOOD FL
2013-09-20 754-212-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J DEERFLDBCH FL
2013-09-16 754-212-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E DEERFLDBCH FL
2013-09-12 754-307-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C POMPANOBCH FL
2013-08-15 754-210-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J HOLLYWOOD FL
2013-08-15 754-307-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J POMPANOBCH FL
2013-07-29 754-581-9XXX 9000–9999Assigned IP HORIZON LLC 515J HOLLYWOOD FL
2013-07-03 754-212-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C DEERFLDBCH FL
2013-06-26 754-600-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C DEERFLDBCH FL
2013-06-12 754-210-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 HOLLYWOOD FL
2013-05-03 754-265-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-05-03 754-265-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-04-10 754-307-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J POMPANOBCH FL
2013-04-10 754-307-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J POMPANOBCH FL
2013-04-05 754-205-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C POMPANOBCH FL
2013-03-28 754-999-3XXX 3000–3999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E POMPANOBCH FL
2013-03-22 754-212-1XXX 1000–1999Assigned IP HORIZON LLC 515J DEERFLDBCH FL
2013-03-18 754-206-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2013-03-18 754-999-4XXX 4000–4999Assigned IP HORIZON LLC 515J POMPANOBCH FL
2013-03-12 754-206-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C FTLAUDERDL FL
2013-02-28 754-206-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-02-28 754-206-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-02-28 754-206-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-02-27 754-265-7XXX 7000–7999Assigned AT&T ENTERPRISES, LLC 516C FTLAUDERDL FL
2013-02-15 754-610-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-02-15 754-610-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-02-15 754-610-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-02-15 754-610-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-02-15 754-610-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-01-29 754-202-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-202-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-217-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-217-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-217-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-610-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOLLYWOOD FL
2013-01-29 754-800-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E POMPANOBCH FL
2013-01-29 754-999-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E POMPANOBCH FL
2012-12-31 754-206-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2012-12-31 754-206-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E 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.