NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

17 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 863
ONVOY, LLC - FL 6
TELIMIZE, LLC 4
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 4
VERSATEL LLC 1
OPENTACT INC. 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
2022-08-04 863-330-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTER HVN FL
2022-08-04 863-330-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2022-08-04 863-330-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2022-08-04 863-488-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2022-08-04 863-488-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2022-07-27 863-309-5XXX 5000–5999Assigned BOOST SUBSCRIBERCO L.L.C. 490J POLK CITY FL
2022-07-27 863-320-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2022-07-27 863-320-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2022-07-27 863-320-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2022-07-27 863-320-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2022-07-27 863-320-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2022-07-06 863-263-6XXX 6000–6999Assigned TERRA NOVA TELECOM, INC. - FL 382G ARCADIA FL
2022-06-24 863-265-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 MOOREHAVEN FL
2022-06-15 863-316-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKELAND FL
2022-06-15 863-329-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKELAND FL
2022-06-10 863-249-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2022-06-10 863-249-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2022-06-10 863-249-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2022-06-10 863-249-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2022-06-10 863-531-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKEPLACID FL
2022-06-07 863-466-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2022-05-11 863-329-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKELAND FL
2022-05-11 863-784-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 AVON PARK FL
2022-05-06 863-320-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTER HVN FL
2022-05-05 863-373-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LABELLE FL
2022-04-18 863-202-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEBRING FL
2022-04-18 863-304-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEBRING FL
2022-04-18 863-304-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEBRING FL
2022-04-18 863-304-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEBRING FL
2022-04-12 863-464-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKEPLACID FL
2022-03-30 863-215-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKE WALES FL
2022-03-28 863-237-2XXX 2000–2999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-03-28 863-237-3XXX 3000–3999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-03-28 863-237-4XXX 4000–4999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-03-28 863-237-5XXX 5000–5999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-03-28 863-237-8XXX 8000–8999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-03-28 863-277-0XXX 0000–0999Assigned METROPCS NETWORKS, LLC 899D MULBERRY FL
2022-03-28 863-319-4XXX 4000–4999Assigned METROPCS, INC. 5562 AVON PARK FL
2022-03-28 863-319-5XXX 5000–5999Assigned METROPCS, INC. 5562 AVON PARK FL
2022-03-28 863-319-6XXX 6000–6999Assigned METROPCS, INC. 5562 AVON PARK FL
2022-03-28 863-319-7XXX 7000–7999Assigned METROPCS, INC. 5562 AVON PARK FL
2022-03-28 863-319-8XXX 8000–8999Assigned METROPCS, INC. 5562 AVON PARK FL
2022-03-25 863-378-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2022-03-23 863-330-1XXX 1000–1999Assigned COMMIO, LLC 939H WINTER HVN FL
2022-02-23 863-386-3XXX 3000–3999Assigned TON80 COMMUNICATIONS, LLC 516J SEBRING FL
2022-02-18 863-329-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H LAKELAND FL
2022-02-18 863-329-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H LAKELAND FL
2022-02-17 863-237-0XXX 0000–0999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-02-17 863-237-1XXX 1000–1999Assigned METROPCS, INC. 5562 WAUCHULA FL
2022-02-17 863-319-2XXX 2000–2999Assigned METROPCS, INC. 5562 AVON PARK 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.