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
2023-06-23 850-740-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2023-06-23 850-740-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2023-06-22 850-621-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C FTWALTNBCH FL
2023-06-22 850-850-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C MOLINO FL
2023-06-22 850-850-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C MOLINO FL
2023-06-22 850-957-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C MUNSON FL
2023-05-31 850-335-9XXX 9000–9999Assigned BOOST SUBSCRIBERCO L.L.C. 490J PANAMACITY FL
2023-05-30 850-928-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PANAMACITY FL
2023-05-25 850-464-9XXX 9000–9999Assigned TERRA NOVA TELECOM, INC. - FL 382G MADISON FL
2023-05-23 850-394-8XXX 8000–8999Assigned TERRA NOVA TELECOM, INC. - FL 382G MARIANNA FL
2023-05-09 850-953-2XXX 2000–2999Assigned BOOST SUBSCRIBERCO L.L.C. 490J FREEPORT FL
2023-05-09 850-987-1XXX 1000–1999Assigned BOOST SUBSCRIBERCO L.L.C. 490J MILTON FL
2023-05-08 850-850-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H MOLINO FL
2023-05-08 850-850-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H MOLINO FL
2023-05-02 850-873-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PANAMACITY FL
2023-05-02 850-873-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PANAMACITY FL
2023-04-18 850-961-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 HOLLEYNVRR FL
2023-04-17 850-680-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H GRETNA FL
2023-04-17 850-743-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H QUINCY FL
2023-04-17 850-794-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H GREENSBORO FL
2023-04-14 850-634-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CRESTVIEW FL
2023-04-14 850-758-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CRESTVIEW FL
2023-04-07 850-955-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PNAMACYBCH FL
2023-04-07 850-963-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DESTIN FL
2023-04-06 850-822-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTWALTNBCH FL
2023-04-01 850-952-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-04-01 850-952-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-03-28 850-441-4XXX 4000–4999Assigned TERRA NOVA TELECOM, INC. - FL 382G LYNN HAVEN FL
2023-03-22 850-823-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PENSACOLA FL
2023-03-20 850-448-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E TALLAHASSE FL
2023-03-09 850-924-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DFUNIAKSPG FL
2023-02-27 850-824-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-02-15 850-542-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H PENSACOLA FL
2023-02-15 850-658-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHIPLEY FL
2023-02-07 850-961-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H HOLLEYNVRR FL
2023-02-07 850-961-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H HOLLEYNVRR FL
2023-02-06 850-793-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 CHATAHOCHE FL
2023-01-31 850-928-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2023-01-30 850-758-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CRESTVIEW FL
2023-01-26 850-793-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K CHATAHOCHE FL
2023-01-25 850-451-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ALTHA FL
2023-01-25 850-486-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 COTTONDALE FL
2023-01-10 850-483-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-01-10 850-483-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-01-10 850-483-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2023-01-09 850-935-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H GULFBREEZE FL
2023-01-09 850-963-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H DESTIN FL
2023-01-04 850-964-1XXX 1000–1999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 FTWALTNBCH FL
2023-01-04 850-964-2XXX 2000–2999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 FTWALTNBCH FL
2023-01-04 850-964-3XXX 3000–3999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 FTWALTNBCH 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.