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
2013-09-12 863-328-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ZOLFO SPG FL
2013-09-11 863-662-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTER HVN FL
2013-08-15 863-231-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ARCADIA FL
2013-08-15 863-231-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ARCADIA FL
2013-08-15 863-263-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ARCADIA FL
2013-08-09 863-337-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LAKELAND FL
2013-08-09 863-733-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BARTOW FL
2013-07-30 863-271-1XXX 1000–1999Assigned IP HORIZON LLC 515J WINTER HVN FL
2013-07-30 863-337-0XXX 0000–0999Assigned IP HORIZON LLC 515J LAKELAND FL
2013-07-30 863-353-0XXX 0000–0999Assigned IP HORIZON LLC 515J HAINESCITY FL
2013-07-10 863-532-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 OKEECHOBEE FL
2013-06-26 863-486-3XXX 3000–3999Assigned MCI WORLDCOM COMMUNICATIONS, INC. - FL 7448 BOWLNGGREN FL
2013-05-28 863-949-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKE WALES FL
2013-05-16 863-658-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 SEBRING FL
2013-05-13 863-622-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 FORT MEADE FL
2013-05-10 863-266-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ARCADIA FL
2013-05-10 863-266-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ARCADIA FL
2013-05-08 863-301-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CLEWISTON FL
2013-05-01 863-229-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L WINTER HVN FL
2013-05-01 863-337-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L LAKELAND FL
2013-05-01 863-337-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L LAKELAND FL
2013-05-01 863-353-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L HAINESCITY FL
2013-05-01 863-874-8XXX 8000–8999Assigned BHN IP ENABLED SERVICES, LLC 045L POLK CITY FL
2013-04-16 863-337-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L LAKELAND FL
2013-04-09 863-271-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2013-04-09 863-594-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTER HVN FL
2013-04-01 863-623-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J OKEECHOBEE FL
2013-03-25 863-344-8XXX 8000–8999Assigned TERRA NOVA TELECOM, INC. - FL 382G FORT MEADE FL
2013-03-25 863-449-2XXX 2000–2999Assigned TERRA NOVA TELECOM, INC. - FL 382G AVON PARK FL
2013-03-25 863-474-1XXX 1000–1999Assigned TERRA NOVA TELECOM, INC. - FL 382G ZOLFO SPG FL
2013-03-25 863-699-7XXX 7000–7999Assigned TERRA NOVA TELECOM, INC. - FL 382G LAKEPLACID FL
2013-03-25 863-835-9XXX 9000–9999Assigned TERRA NOVA TELECOM, INC. - FL 382G SEBRING FL
2013-03-18 863-417-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E FROSTPROOF FL
2013-03-18 863-417-1XXX 1000–1999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E FROSTPROOF FL
2013-03-15 863-337-2XXX 2000–2999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKELAND FL
2013-03-15 863-337-3XXX 3000–3999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKELAND FL
2013-03-14 863-256-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HAINESCITY FL
2013-03-14 863-256-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HAINESCITY FL
2013-03-14 863-354-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MULBERRY FL
2013-03-11 863-259-1XXX 1000–1999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E WINTER HVN FL
2013-03-11 863-269-1XXX 1000–1999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E WINTER HVN FL
2013-03-11 863-496-6XXX 6000–6999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E POINCIANA FL
2013-03-11 863-496-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E POINCIANA FL
2013-03-07 863-216-1XXX 1000–1999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E HAINESCITY FL
2013-03-07 863-256-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E HAINESCITY FL
2013-03-07 863-354-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MULBERRY FL
2013-03-07 863-458-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 SEBRING FL
2013-03-07 863-576-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E POLK CITY FL
2013-03-07 863-638-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E LAKE WALES FL
2013-03-07 863-692-8XXX 8000–8999Assigned 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.