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
2009-09-24 863-438-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L HAINESCITY FL
2009-09-22 863-855-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAKE WALES FL
2009-09-11 863-512-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2009-09-08 863-226-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKELAND FL
2009-09-08 863-837-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTER HVN FL
2009-08-19 863-603-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L LAKELAND FL
2009-08-03 863-274-4XXX 4000–4999Assigned YMAX COMMUNICATIONS CORP. - FL 594D LAKELAND FL
2009-07-15 863-272-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKELAND FL
2009-06-12 863-451-2XXX 2000–2999Assigned METROPCS, INC. 5562 SEBRING FL
2009-06-05 863-307-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTER HVN FL
2009-06-05 863-512-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARTOW FL
2009-06-03 863-327-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LAKELAND FL
2009-05-20 863-622-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J FORT MEADE FL
2009-05-20 863-657-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J AVON PARK FL
2009-05-20 863-658-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J SEBRING FL
2009-05-20 863-659-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J LAKEPLACID FL
2009-04-28 863-223-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J LAKE WALES FL
2009-04-28 863-537-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J BARTOW FL
2009-04-28 863-546-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J FROSTPROOF FL
2009-04-23 863-279-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 LAKELAND FL
2009-03-31 863-344-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FORT MEADE FL
2009-03-31 863-843-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 LABELLE FL
2009-03-30 863-451-1XXX 1000–1999Assigned METROPCS, INC. 5562 SEBRING FL
2009-03-30 863-473-1XXX 1000–1999Assigned METROPCS, INC. 5562 WAUCHULA FL
2009-03-20 863-212-0XXX 0000–0999Assigned METROPCS, INC. 5562 AVON PARK FL
2009-03-20 863-212-9XXX 9000–9999Assigned METROPCS, INC. 5562 AVON PARK FL
2009-03-06 863-589-2XXX 2000–2999Assigned METROPCS NETWORKS, LLC 899D LAKE WALES FL
2009-02-26 863-272-0XXX 0000–0999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-19 863-279-2XXX 2000–2999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-19 863-812-2XXX 2000–2999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-19 863-937-2XXX 2000–2999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-17 863-236-1XXX 1000–1999Assigned METROPCS NETWORKS, LLC 899D HAINESCITY FL
2009-02-11 863-303-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ARCADIA FL
2009-02-10 863-274-0XXX 0000–0999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-06 863-448-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WAUCHULA FL
2009-02-04 863-709-6XXX 6000–6999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-02-04 863-797-3XXX 3000–3999Assigned METROPCS NETWORKS, LLC 899D LAKELAND FL
2009-01-28 863-269-8XXX 8000–8999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-28 863-269-9XXX 9000–9999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-28 863-332-5XXX 5000–5999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-28 863-332-6XXX 6000–6999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-28 863-585-2XXX 2000–2999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-28 863-594-9XXX 9000–9999Assigned YMAX COMMUNICATIONS CORP. - FL 594D WINTER HVN FL
2009-01-21 863-832-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WAUCHULA FL
2009-01-15 863-797-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 LAKELAND FL
2009-01-15 863-797-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 LAKELAND FL
2009-01-12 863-606-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E LAKELAND FL
2009-01-07 863-332-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2009-01-07 863-332-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTER HVN FL
2009-01-07 863-904-7XXX 7000–7999Assigned 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.