NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

12 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 239
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6
ONVOY, LLC - FL 4
TELNYX LLC 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
2012-11-06 239-672-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J FORT MYERS FL
2012-11-06 239-672-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J FORT MYERS FL
2012-11-02 239-201-1XXX 1000–1999Assigned NUSO, LLC 551G FORT MYERS FL
2012-10-24 239-221-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 BONITA SPG FL
2012-10-24 239-791-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2012-10-23 239-221-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J BONITA SPG FL
2012-10-23 239-259-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J MARCO IS FL
2012-10-23 239-529-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J NAPLES FL
2012-10-17 239-393-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 MARCO IS FL
2012-10-17 239-675-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 IMMOKALEE FL
2012-10-17 239-800-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CAPE CORAL FL
2012-10-17 239-908-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 BONITA SPG FL
2012-10-10 239-280-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J NAPLES FL
2012-10-10 239-676-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J BONITA SPG FL
2012-10-10 239-919-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J NAPLES FL
2012-10-03 239-330-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2012-09-25 239-529-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J NAPLES FL
2012-09-25 239-888-8XXX 8000–8999Assigned TERRA NOVA TELECOM, INC. - FL 382G FORT MYERS FL
2012-09-13 239-600-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FORT MYERS FL
2012-09-10 239-599-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CAPE CORAL FL
2012-08-23 239-227-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 NAPLES FL
2012-08-14 239-205-5XXX 5000–5999Assigned YMAX COMMUNICATIONS CORP. - FL 594D CAPE CORAL FL
2012-08-14 239-330-8XXX 8000–8999Assigned YMAX COMMUNICATIONS CORP. - FL 594D NAPLES FL
2012-08-10 239-227-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2012-08-10 239-790-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2012-08-08 239-227-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NAPLES FL
2012-08-08 239-227-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NAPLES FL
2012-08-08 239-227-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NAPLES FL
2012-08-08 239-913-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BONITA SPG FL
2012-08-07 239-431-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NO NAPLES FL
2012-08-07 239-624-0XXX 0000–0999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-1XXX 1000–1999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-2XXX 2000–2999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-3XXX 3000–3999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-4XXX 4000–4999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-5XXX 5000–5999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-6XXX 6000–6999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-7XXX 7000–7999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-8XXX 8000–8999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-624-9XXX 9000–9999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 NAPLES FL
2012-08-07 239-908-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 BONITA SPG FL
2012-07-24 239-232-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J EVERGLADES FL
2012-07-12 239-599-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CAPE CORAL FL
2012-07-03 239-210-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2012-06-21 239-224-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 FTMYERSBCH FL
2012-06-21 239-491-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J LEHIGHACRS FL
2012-06-12 239-214-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CAPE CORAL FL
2012-06-12 239-227-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 NAPLES FL
2012-06-11 239-312-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 SNCPVISNDS FL
2012-06-11 239-558-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 SNCPVISNDS 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.