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
2014-01-13 954-906-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CORAL SPG FL
2013-12-09 954-613-7XXX 7000–7999Assigned AT&T ENTERPRISES, LLC 516C HOLLYWOOD FL
2013-11-20 954-909-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-11-20 954-909-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-11-20 954-909-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-11-08 954-909-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J FTLAUDERDL FL
2013-11-07 954-906-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CORAL SPG FL
2013-10-23 954-909-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-10-23 954-947-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-10-15 954-248-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-15 954-248-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 HOLLYWOOD FL
2013-10-03 954-541-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FTLAUDERDL FL
2013-09-25 954-541-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-09-25 954-541-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E FTLAUDERDL FL
2013-09-20 954-541-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-09-20 954-541-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-09-20 954-906-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J CORAL SPG FL
2013-09-16 954-908-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-12 954-906-8XXX 8000–8999Assigned AT&T ENTERPRISES, LLC 516C CORAL SPG FL
2013-09-10 954-451-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-451-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-451-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-451-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-451-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-702-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-702-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-702-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-702-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-888-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-09-10 954-901-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FTLAUDERDL FL
2013-08-29 954-774-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-08-29 954-774-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-08-29 954-774-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-08-20 954-451-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C FTLAUDERDL FL
2013-08-15 954-451-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J FTLAUDERDL FL
2013-08-15 954-716-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J FTLAUDERDL FL
2013-08-15 954-774-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-08-15 954-774-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-08-15 954-774-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-08-15 954-774-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-08-15 954-774-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2013-07-30 954-774-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-07-30 954-774-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTLAUDERDL FL
2013-07-10 954-715-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 DEERFLDBCH FL
2013-07-03 954-507-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CORAL SPG FL
2013-07-01 954-451-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-07-01 954-451-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-07-01 954-451-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-06-26 954-368-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FTLAUDERDL FL
2013-06-26 954-687-1XXX 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.