NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

11 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 904
ONVOY, LLC - FL 6
BANDWIDTH.COM CLEC, LLC - FL 3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 2
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
2015-02-26 904-666-7XXX 7000–7999Assigned AT&T ENTERPRISES, LLC 516C JACKSONVL FL
2015-02-20 904-829-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 ST JOHNS FL
2015-02-18 904-452-6XXX 6000–6999Assigned METROPCS NETWORKS, LLC 899D STARKE FL
2015-02-18 904-805-5XXX 5000–5999Assigned METROPCS, INC. 5562 JACKSONVL FL
2015-02-18 904-805-6XXX 6000–6999Assigned METROPCS, INC. 5562 JACKSONVL FL
2015-02-17 904-256-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J JACKSONVL FL
2015-01-29 904-580-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 JACKSONVL FL
2015-01-23 904-518-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 JACKSONVL FL
2015-01-23 904-666-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-2XXX 2000–2999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-666-9XXX 9000–9999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-23 904-805-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 JACKSONVL FL
2015-01-21 904-601-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FERNADNBCH FL
2015-01-21 904-601-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E FERNADNBCH FL
2015-01-20 904-274-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MAXVILLE FL
2015-01-20 904-530-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E YULEE FL
2015-01-20 904-602-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORANGEPARK FL
2015-01-20 904-660-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E JACKSONVL FL
2015-01-20 904-660-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-5XXX 5000–5999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-7XXX 7000–7999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-20 904-660-9XXX 9000–9999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2015-01-15 904-452-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STARKE FL
2015-01-15 904-452-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STARKE FL
2015-01-15 904-579-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ORANGEPARK FL
2015-01-13 904-452-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E STARKE FL
2015-01-13 904-452-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E STARKE FL
2015-01-08 904-602-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C ORANGEPARK FL
2015-01-05 904-395-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E PNTVDRABCH FL
2015-01-05 904-834-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E PNTVDRABCH FL
2014-12-22 904-660-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J JACKSONVL FL
2014-12-10 904-660-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 JACKSONVL FL
2014-11-24 904-274-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MAXVILLE FL
2014-11-24 904-606-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C MIDDLEBURG FL
2014-11-24 904-770-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 ST JOHNS FL
2014-11-24 904-770-6XXX 6000–6999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 ST JOHNS FL
2014-11-20 904-609-0XXX 0000–0999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-1XXX 1000–1999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-2XXX 2000–2999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-3XXX 3000–3999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-4XXX 4000–4999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-5XXX 5000–5999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL FL
2014-11-20 904-609-6XXX 6000–6999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 JACKSONVL 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.