NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

18 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 727
ONVOY, LLC - FL 5
BANDWIDTH.COM CLEC, LLC - FL 5
TELIMIZE, LLC 3
VERSATEL LLC 2
HD CARRIER LLC 2
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
2021-07-08 727-788-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C NWPTRICHEY FL
2021-07-08 727-788-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C NWPTRICHEY FL
2021-07-08 727-788-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C NWPTRICHEY FL
2021-07-08 727-955-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C HUDSON FL
2021-07-08 727-955-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C HUDSON FL
2021-06-25 727-377-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 NWPTRICHEY FL
2021-06-25 727-788-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 NWPTRICHEY FL
2021-06-25 727-788-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 NWPTRICHEY FL
2021-06-25 727-788-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 NWPTRICHEY FL
2021-06-23 727-855-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-23 727-855-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-23 727-855-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-23 727-855-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-23 727-855-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-23 727-855-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-06-21 727-855-5XXX 5000–5999Assigned FRACTEL, LLC 965H CLEARWATER FL
2021-06-11 727-283-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-283-8XXX 8000–8999Assigned COMMIO, LLC 939H CLEARWATER FL
2021-06-11 727-283-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-287-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-383-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-383-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-383-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 CLEARWATER FL
2021-06-11 727-383-8XXX 8000–8999Assigned COMMIO, LLC 939H CLEARWATER FL
2021-06-11 727-383-9XXX 9000–9999Assigned COMMIO, LLC 939H CLEARWATER FL
2021-06-11 727-476-0XXX 0000–0999Assigned COMMIO, LLC 939H CLEARWATER FL
2021-06-11 727-739-0XXX 0000–0999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E STPETERSBG FL
2021-06-11 727-955-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E HUDSON FL
2021-06-07 727-739-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C STPETERSBG FL
2021-06-07 727-739-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C STPETERSBG FL
2021-06-07 727-910-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C NWPTRICHEY FL
2021-06-07 727-910-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C NWPTRICHEY FL
2021-06-02 727-966-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J TARPON SPG FL
2021-05-28 727-283-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-28 727-283-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 CLEARWATER FL
2021-05-17 727-966-5XXX 5000–5999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E TARPON SPG FL
2021-05-13 727-476-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-13 727-476-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C CLEARWATER FL
2021-05-11 727-377-3XXX 3000–3999Assigned TON80 COMMUNICATIONS, LLC 516J NWPTRICHEY FL
2021-05-06 727-739-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STPETERSBG FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.