NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

4 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 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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2014-09-10 850-288-8XXX 8000–8999Assigned METROPCS, INC. 5562 PENSACOLA FL
2014-09-10 850-760-8XXX 8000–8999Assigned METROPCS, INC. 5562 PENSACOLA FL
2014-08-25 850-366-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CENTURY FL
2014-08-25 850-631-6XXX 6000–6999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2014-08-25 850-631-7XXX 7000–7999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2014-08-25 850-631-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2014-08-25 850-764-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2014-08-25 850-888-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CRAWFORDVL FL
2014-08-25 850-999-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 TALLAHASSE FL
2014-08-15 850-693-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 MARIANNA FL
2014-08-12 850-610-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CANTONMENT FL
2014-08-12 850-760-2XXX 2000–2999Assigned AT&T ENTERPRISES, LLC 516C PENSACOLA FL
2014-08-08 850-340-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PORTST JOE FL
2014-08-08 850-387-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 PANAMACITY FL
2014-07-29 850-344-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 FTWALTNBCH FL
2014-07-25 850-898-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J PENSACOLA FL
2014-07-02 850-388-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J VERNON FL
2014-07-02 850-397-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SUNNYHILLS FL
2014-07-02 850-403-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J YONGSTFNTN FL
2014-07-02 850-571-0XXX 0000–0999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LYNN HAVEN FL
2014-07-02 850-854-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HAVANA FL
2014-07-01 850-203-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GULFBREEZE FL
2014-07-01 850-359-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J JAY FL
2014-07-01 850-400-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MILTON FL
2014-07-01 850-679-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CANTONMENT FL
2014-07-01 850-684-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HOLLEYNVRR FL
2014-07-01 850-783-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MUNSON FL
2014-07-01 850-889-9XXX 9000–9999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PACE FL
2014-06-30 850-818-0XXX 0000–0999Assigned WOW! INTERNET, CABLE AND PHONE 961J PANAMACITY FL
2014-06-30 850-909-0XXX 0000–0999Assigned WOW! INTERNET, CABLE AND PHONE 961J SEAGRV BCH FL
2014-06-26 850-279-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DESTIN FL
2014-06-26 850-306-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CRESTVIEW FL
2014-06-26 850-399-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SEAGRV BCH FL
2014-06-26 850-401-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DFUNIAKSPG FL
2014-06-26 850-608-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SANROSABCH FL
2014-06-26 850-613-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SHALIMAR FL
2014-06-26 850-692-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 TALLAHASSE FL
2014-06-26 850-714-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DESTIN FL
2014-06-26 850-836-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PONCE LEON FL
2014-06-26 850-859-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GLENDALE FL
2014-06-26 850-880-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FREEPORT FL
2014-06-10 850-359-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E JAY FL
2014-06-09 850-895-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2014-06-09 850-895-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2014-06-06 850-760-3XXX 3000–3999Assigned METROPCS, INC. 5562 PENSACOLA FL
2014-06-06 850-760-4XXX 4000–4999Assigned METROPCS, INC. 5562 PENSACOLA FL
2014-05-16 850-463-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2014-05-16 850-463-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2014-04-28 850-360-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GRACEVILLE FL
2014-04-28 850-658-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CHIPLEY 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.