NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

4 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 850
OPENTACT INC. 1
NEW CINGULAR WIRELESS PCS, LLC - GA 1
INTRADO COMMUNICATIONS, LLC 1
AHOI LLC 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
2008-05-02 850-462-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PENSACOLA FL
2008-05-02 850-640-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J PANAMACITY FL
2008-05-02 850-687-8XXX 8000–8999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 DESTIN FL
2008-05-02 850-708-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PNAMACYBCH FL
2008-05-02 850-765-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J TALLAHASSE FL
2008-04-30 850-807-6XXX 6000–6999Assigned XO FLORIDA, INC. 6100 TALLAHASSE FL
2008-04-30 850-807-7XXX 7000–7999Assigned XO FLORIDA, INC. 6100 TALLAHASSE FL
2008-04-24 850-588-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J PNAMACYBCH FL
2008-04-07 850-382-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PENSACOLA FL
2008-04-07 850-382-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PENSACOLA FL
2008-03-24 850-270-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 TALLAHASSE FL
2008-03-05 850-597-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J TALLAHASSE FL
2008-03-05 850-597-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J TALLAHASSE FL
2008-03-05 850-597-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J TALLAHASSE FL
2008-03-05 850-688-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2008-03-05 850-688-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2008-03-05 850-688-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2008-03-05 850-688-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2008-03-05 850-688-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2008-02-28 850-238-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PNAMACYBCH FL
2008-02-28 850-257-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PANAMACITY FL
2008-02-19 850-419-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DFUNIAKSPG FL
2008-02-19 850-481-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J PANAMACITY FL
2008-02-15 850-208-4XXX 4000–4999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 PENSACOLA FL
2008-02-14 850-714-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J DESTIN FL
2008-02-06 850-590-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2008-02-06 850-590-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2008-02-06 850-590-9XXX 9000–9999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2008-02-04 850-364-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 HAVANA FL
2008-02-04 850-745-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CRAWFORDVL FL
2008-01-23 850-208-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 PENSACOLA FL
2008-01-21 850-362-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J FTWALTNBCH FL
2008-01-21 850-607-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J PENSACOLA FL
2008-01-21 850-696-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 PENSACOLA FL
2008-01-16 850-238-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 PNAMACYBCH FL
2008-01-16 850-388-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 VERNON FL
2008-01-04 850-686-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2007-12-27 850-391-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J TALLAHASSE FL
2007-12-17 850-597-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2007-12-17 850-597-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2007-12-17 850-597-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2007-12-17 850-597-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 TALLAHASSE FL
2007-12-04 850-424-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J DESTIN FL
2007-11-21 850-633-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 MARIANNA FL
2007-11-20 850-360-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L GRACEVILLE FL
2007-11-20 850-366-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L CENTURY FL
2007-11-20 850-607-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L PENSACOLA FL
2007-11-20 850-918-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L JAY FL
2007-11-12 850-517-5XXX 5000–5999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 DESTIN FL
2007-11-12 850-517-6XXX 6000–6999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 DESTIN FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.