NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

17 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 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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2021-07-09 863-328-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C ZOLFO SPG FL
2021-07-09 863-328-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C ZOLFO SPG FL
2021-07-09 863-591-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2021-07-09 863-591-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2021-07-08 863-276-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C LAKELAND FL
2021-07-08 863-276-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C LAKELAND FL
2021-07-08 863-282-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C WINTER HVN FL
2021-07-08 863-358-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BARTOW FL
2021-07-08 863-358-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BARTOW FL
2021-07-08 863-358-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C BARTOW FL
2021-07-08 863-372-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2021-07-08 863-372-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2021-07-08 863-758-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2021-07-08 863-789-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C POLK CITY FL
2021-06-21 863-276-6XXX 6000–6999Assigned VONAGE AMERICA LLC 197D LAKELAND FL
2021-06-21 863-276-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 LAKELAND FL
2021-06-21 863-282-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-21 863-282-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-21 863-282-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-18 863-251-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-18 863-377-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-18 863-377-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2021-06-15 863-358-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2021-06-14 863-733-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2021-06-07 863-275-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C LAKE WALES FL
2021-06-07 863-275-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C LAKE WALES FL
2021-06-07 863-349-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C BARTOW FL
2021-06-07 863-349-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C BARTOW FL
2021-06-07 863-372-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2021-06-07 863-372-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2021-06-07 863-377-8XXX 8000–8999Assigned TON80 COMMUNICATIONS, LLC 516J WINTER HVN FL
2021-06-07 863-400-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C LAKELAND FL
2021-06-03 863-432-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J FROSTPROOF FL
2021-05-28 863-238-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2021-05-28 863-238-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2021-05-28 863-842-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C ARCADIA FL
2021-05-25 863-276-7XXX 7000–7999Assigned TON80 COMMUNICATIONS, LLC 516J LAKELAND FL
2021-05-25 863-281-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEWISTON FL
2021-05-25 863-874-9XXX 9000–9999Assigned TON80 COMMUNICATIONS, LLC 516J POLK CITY FL
2021-05-19 863-348-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTER HVN FL
2021-05-17 863-348-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E WINTER HVN FL
2021-05-11 863-368-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 AVON PARK FL
2021-05-11 863-368-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 AVON PARK FL
2021-05-11 863-434-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 AVON PARK FL
2021-05-11 863-434-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 AVON PARK FL
2021-05-11 863-657-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 AVON PARK FL
2021-05-10 863-788-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E POINCIANA FL
2021-05-06 863-275-7XXX 7000–7999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKE WALES FL
2021-05-06 863-758-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E HAINESCITY FL
2021-05-06 863-862-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E INDIANLAKE 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.