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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2023-07-11 863-334-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2023-07-11 863-334-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2023-07-11 863-334-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2023-07-11 863-334-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C HAINESCITY FL
2023-07-11 863-378-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C BARTOW FL
2023-07-11 863-378-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C BARTOW FL
2023-07-11 863-378-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C BARTOW FL
2023-07-11 863-378-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BARTOW FL
2023-07-11 863-378-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BARTOW FL
2023-07-11 863-466-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2023-07-11 863-466-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2023-07-11 863-466-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2023-07-11 863-466-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2023-07-11 863-466-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C OKEECHOBEE FL
2023-07-11 863-563-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C POLK CITY FL
2023-07-11 863-592-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2023-07-11 863-592-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2023-07-11 863-592-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2023-07-11 863-633-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2023-07-11 863-694-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C LAKEPLACID FL
2023-06-30 863-378-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2023-06-30 863-378-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2023-06-28 863-340-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 LAKELAND FL
2023-06-28 863-444-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ARCADIA FL
2023-06-27 863-340-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C LAKELAND FL
2023-06-27 863-359-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C AVON PARK FL
2023-06-27 863-553-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CLEWISTON FL
2023-06-26 863-310-0XXX 0000–0999Assigned BOOST SUBSCRIBERCO L.L.C. 490J WAUCHULA FL
2023-06-23 863-373-3XXX 3000–3999Assigned BOOST SUBSCRIBERCO L.L.C. 490J LABELLE FL
2023-06-12 863-264-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKE WALES FL
2023-06-12 863-432-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L FROSTPROOF FL
2023-06-05 863-219-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTER HVN FL
2023-06-05 863-219-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTER HVN FL
2023-06-05 863-219-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTER HVN FL
2023-05-24 863-222-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WAUCHULA FL
2023-05-12 863-202-4XXX 4000–4999Assigned BOOST SUBSCRIBERCO L.L.C. 490J SEBRING FL
2023-05-12 863-339-6XXX 6000–6999Assigned BOOST SUBSCRIBERCO L.L.C. 490J MULBERRY FL
2023-05-05 863-378-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2023-04-19 863-359-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 AVON PARK FL
2023-04-18 863-340-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 LAKELAND FL
2023-04-04 863-781-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WAUCHULA FL
2023-03-31 863-340-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKELAND FL
2023-03-31 863-340-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKELAND FL
2023-03-29 863-359-2XXX 2000–2999Assigned TELNYX LLC 073H AVON PARK FL
2023-03-22 863-340-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H LAKELAND FL
2023-03-22 863-340-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H LAKELAND FL
2023-03-22 863-340-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H LAKELAND FL
2023-03-09 863-330-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTER HVN FL
2023-03-08 863-341-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 LAKELAND FL
2023-03-06 863-338-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 LAKELAND 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.