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
2019-05-28 863-485-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C ARCADIA FL
2019-05-28 863-485-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C ARCADIA FL
2019-05-28 863-509-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C MOOREHAVEN FL
2019-05-28 863-591-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2019-05-28 863-591-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2019-05-28 863-592-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2019-05-28 863-592-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2019-05-28 863-703-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C INDIANLAKE FL
2019-05-28 863-703-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C INDIANLAKE FL
2019-05-28 863-844-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2019-05-28 863-913-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C MULBERRY FL
2019-05-28 863-946-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C MOOREHAVEN FL
2019-05-22 863-208-1XXX 1000–1999Assigned TELNYX LLC 073H OKEECHOBEE FL
2019-05-22 863-222-8XXX 8000–8999Assigned TELNYX LLC 073H WAUCHULA FL
2019-05-22 863-265-8XXX 8000–8999Assigned TELNYX LLC 073H MOOREHAVEN FL
2019-05-22 863-285-4XXX 4000–4999Assigned TELNYX LLC 073H FORT MEADE FL
2019-05-22 863-304-9XXX 9000–9999Assigned TELNYX LLC 073H SEBRING FL
2019-05-22 863-356-9XXX 9000–9999Assigned FRACTEL, LLC 965H WINTER HVN FL
2019-05-22 863-486-0XXX 0000–0999Assigned TELNYX LLC 073H BOWLNGGREN FL
2019-05-20 863-262-2XXX 2000–2999Assigned CORETEL FLORIDA, INC. - FL 481F LAKELAND FL
2019-05-20 863-400-8XXX 8000–8999Assigned CORETEL FLORIDA, INC. - FL 481F LAKELAND FL
2019-05-16 863-366-5XXX 5000–5999Assigned TELNYX LLC 073H POINCIANA FL
2019-05-16 863-485-3XXX 3000–3999Assigned TELNYX LLC 073H ARCADIA FL
2019-05-15 863-251-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTER HVN FL
2019-05-13 863-323-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-13 863-323-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-07 863-322-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-07 863-440-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-07 863-535-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-07 863-578-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-05-07 863-733-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BARTOW FL
2019-04-30 863-674-8XXX 8000–8999Assigned TELNYX LLC 073H LABELLE FL
2019-04-22 863-251-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C WINTER HVN FL
2019-04-22 863-251-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C WINTER HVN FL
2019-04-22 863-900-3XXX 3000–3999Assigned CORETEL FLORIDA, INC. - FL 481F HAINESCITY FL
2019-04-22 863-900-5XXX 5000–5999Assigned CORETEL FLORIDA, INC. - FL 481F HAINESCITY FL
2019-04-22 863-900-6XXX 6000–6999Assigned CORETEL FLORIDA, INC. - FL 481F HAINESCITY FL
2019-04-22 863-900-7XXX 7000–7999Assigned CORETEL FLORIDA, INC. - FL 481F HAINESCITY FL
2019-04-22 863-913-9XXX 9000–9999Assigned CORETEL FLORIDA, INC. - FL 481F MULBERRY FL
2019-04-22 863-943-7XXX 7000–7999Assigned CORETEL FLORIDA, INC. - FL 481F MULBERRY FL
2019-04-22 863-943-9XXX 9000–9999Assigned CORETEL FLORIDA, INC. - FL 481F MULBERRY FL
2019-04-18 863-238-4XXX 4000–4999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E AVON PARK FL
2019-04-11 863-695-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2019-04-04 863-270-0XXX 0000–0999Assigned CORETEL FLORIDA, INC. - FL 481F LAKE WALES FL
2019-04-04 863-322-3XXX 3000–3999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW FL
2019-04-04 863-322-4XXX 4000–4999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW FL
2019-04-04 863-322-5XXX 5000–5999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW FL
2019-04-04 863-322-6XXX 6000–6999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW FL
2019-04-04 863-322-8XXX 8000–8999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW FL
2019-04-04 863-322-9XXX 9000–9999Assigned CORETEL FLORIDA, INC. - FL 481F BARTOW 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.