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
2011-01-25 239-271-7XXX 7000–7999Assigned METROPCS, INC. 5562 FORT MYERS FL
2011-01-25 239-271-8XXX 8000–8999Assigned METROPCS, INC. 5562 FORT MYERS FL
2011-01-20 239-330-3XXX 3000–3999Assigned MCI WORLDCOM COMMUNICATIONS, INC. - FL 7448 NAPLES FL
2011-01-14 239-271-3XXX 3000–3999Assigned MCI WORLDCOM COMMUNICATIONS, INC. - FL 7448 FORT MYERS FL
2011-01-13 239-676-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J BONITA SPG FL
2011-01-13 239-676-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J BONITA SPG FL
2011-01-12 239-314-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTMYERSBCH FL
2011-01-11 239-471-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 CAPE CORAL FL
2011-01-03 239-205-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CAPE CORAL FL
2011-01-03 239-908-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BONITA SPG FL
2010-12-17 239-471-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 CAPE CORAL FL
2010-12-16 239-260-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NO NAPLES FL
2010-12-02 239-330-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2010-12-01 239-300-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2010-11-30 239-271-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-11-23 239-204-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-11-23 239-204-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-11-23 239-204-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-11-11 239-330-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2010-10-25 239-240-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-10-20 239-628-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FORT MYERS FL
2010-10-08 239-491-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J LEHIGHACRS FL
2010-09-07 239-288-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J FORT MYERS FL
2010-09-07 239-288-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J FORT MYERS FL
2010-09-07 239-288-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J FORT MYERS FL
2010-08-27 239-282-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J SNCPVISNDS FL
2010-08-27 239-303-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J LEHIGHACRS FL
2010-08-27 239-312-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J SNCPVISNDS FL
2010-08-27 239-314-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J FTMYERSBCH FL
2010-08-27 239-330-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NAPLES FL
2010-08-27 239-424-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J CAPE CORAL FL
2010-08-27 239-541-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J CAPE CORAL FL
2010-07-15 239-288-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FORT MYERS FL
2010-07-15 239-288-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 FORT MYERS FL
2010-06-23 239-494-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BONITA SPG FL
2010-06-16 239-314-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTMYERSBCH FL
2010-05-26 239-471-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 CAPE CORAL FL
2010-05-20 239-288-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-04-15 239-288-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FORT MYERS FL
2010-04-08 239-449-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NO NAPLES FL
2010-03-11 239-240-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FORT MYERS FL
2010-03-10 239-240-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FORT MYERS FL
2010-03-01 239-284-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FORT MYERS FL
2010-03-01 239-284-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FORT MYERS FL
2010-03-01 239-776-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 NAPLES FL
2010-02-17 239-500-0XXX 0000–0999Assigned PAETEC ITEL, LLC 829J FORT MYERS FL
2010-02-17 239-500-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J FORT MYERS FL
2010-02-17 239-500-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J FORT MYERS FL
2010-02-17 239-500-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J FORT MYERS FL
2010-02-17 239-500-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J FORT MYERS 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.