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
2021-09-08 850-954-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H CRAWFORDVL FL
2021-09-08 850-967-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H GREENVILLE FL
2021-09-08 850-993-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H CHERRYLAKE FL
2021-08-31 850-735-1XXX 1000–1999Assigned IP HORIZON LLC 515J ST MARKS FL
2021-08-31 850-869-2XXX 2000–2999Assigned IP HORIZON LLC 515J MADISON FL
2021-08-31 850-954-0XXX 0000–0999Assigned IP HORIZON LLC 515J CRAWFORDVL FL
2021-08-31 850-967-3XXX 3000–3999Assigned IP HORIZON LLC 515J GREENVILLE FL
2021-08-31 850-993-8XXX 8000–8999Assigned IP HORIZON LLC 515J CHERRYLAKE FL
2021-08-11 850-730-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PANAMACITY FL
2021-08-11 850-730-5XXX 5000–5999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PANAMACITY FL
2021-08-11 850-829-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PANAMACITY FL
2021-08-11 850-829-9XXX 9000–9999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PANAMACITY FL
2021-08-11 850-861-0XXX 0000–0999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 PENSACOLA FL
2021-08-11 850-861-1XXX 1000–1999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 PENSACOLA FL
2021-08-11 850-861-2XXX 2000–2999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 PENSACOLA FL
2021-08-11 850-861-9XXX 9000–9999Assigned ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 6916 PENSACOLA FL
2021-07-22 850-996-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H WALNUTHILL FL
2021-07-08 850-676-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C CHIPLEY FL
2021-07-08 850-676-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C CHIPLEY FL
2021-07-08 850-772-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2021-07-08 850-772-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2021-07-08 850-772-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C PANAMACITY FL
2021-07-08 850-780-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CANTONMENT FL
2021-07-08 850-854-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C HAVANA FL
2021-07-08 850-886-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C YONGSTFNTN FL
2021-07-08 850-909-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C SEAGRV BCH FL
2021-07-08 850-919-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C PNAMACYBCH FL
2021-07-08 850-954-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CRAWFORDVL FL
2021-07-08 850-992-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C PACE FL
2021-07-06 850-735-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H ST MARKS FL
2021-07-06 850-846-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H MADISON FL
2021-07-06 850-846-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H MADISON FL
2021-07-06 850-966-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H TALLAHASSE FL
2021-07-06 850-966-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H TALLAHASSE FL
2021-07-06 850-966-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H TALLAHASSE FL
2021-07-06 850-966-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H TALLAHASSE FL
2021-07-06 850-967-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H GREENVILLE FL
2021-07-06 850-967-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H GREENVILLE FL
2021-07-06 850-993-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CHERRYLAKE FL
2021-07-06 850-993-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H CHERRYLAKE FL
2021-07-01 850-825-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-07-01 850-825-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-07-01 850-825-9XXX 9000–9999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-07-01 850-949-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CENTURY FL
2021-07-01 850-966-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-07-01 850-966-2XXX 2000–2999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-07-01 850-966-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2021-06-21 850-889-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2021-06-21 850-992-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2021-06-18 850-468-7XXX 7000–7999Assigned VONAGE AMERICA LLC 197D SEAGRV BCH 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.