NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

131 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04

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
ONVOY, LLC - FL 131
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
AssignedBlockAssigneeOCNRate centerState
2019-03-20 352-549-8XXX ONVOY, LLC - FL 937C BROOKSVL FL
2019-03-20 352-549-9XXX ONVOY, LLC - FL 937C BROOKSVL FL
2019-03-20 352-558-8XXX ONVOY, LLC - FL 937C WILLISTON FL
2019-03-20 352-558-9XXX ONVOY, LLC - FL 937C WILLISTON FL
2019-03-20 352-570-8XXX ONVOY, LLC - FL 937C YANKEETOWN FL
2019-03-20 352-570-9XXX ONVOY, LLC - FL 937C YANKEETOWN FL
2019-03-20 352-580-8XXX ONVOY, LLC - FL 937C TRENTON FL
2019-03-20 352-580-9XXX ONVOY, LLC - FL 937C TRENTON FL
2019-03-20 352-604-8XXX ONVOY, LLC - FL 937C GROVELAND FL
2019-03-20 352-604-9XXX ONVOY, LLC - FL 937C GROVELAND FL
2019-03-20 352-608-9XXX ONVOY, LLC - FL 937C TRILACOCHE FL
2019-03-20 352-614-9XXX ONVOY, LLC - FL 937C CHIEFLAND FL
2019-03-20 352-623-8XXX ONVOY, LLC - FL 937C ARCHER FL
2019-03-20 352-623-9XXX ONVOY, LLC - FL 937C ARCHER FL
2019-03-20 352-704-0XXX ONVOY, LLC - FL 937C OCKLAWAHA FL
2019-03-20 352-704-1XXX ONVOY, LLC - FL 937C OCKLAWAHA FL
2019-03-20 352-724-0XXX ONVOY, LLC - FL 937C HOWEYINHLS FL
2019-03-20 352-724-1XXX ONVOY, LLC - FL 937C HOWEYINHLS FL
2019-03-20 352-747-8XXX ONVOY, LLC - FL 937C EUSTIS FL
2019-03-20 352-747-9XXX ONVOY, LLC - FL 937C EUSTIS FL
2019-03-20 352-770-0XXX ONVOY, LLC - FL 937C CRYSTALRIV FL
2019-03-20 352-770-1XXX ONVOY, LLC - FL 937C CRYSTALRIV FL
2019-03-20 352-815-5XXX ONVOY, LLC - FL 937C BUSHNELL FL
2019-03-20 386-244-2XXX ONVOY, LLC - FL 937C POMONAPARK FL
2019-03-20 386-244-3XXX ONVOY, LLC - FL 937C POMONAPARK FL
2019-03-20 904-267-3XXX ONVOY, LLC - FL 937C HILLIARD FL
2019-03-20 904-267-5XXX ONVOY, LLC - FL 937C HILLIARD FL
2019-03-20 904-341-1XXX ONVOY, LLC - FL 937C CALLAHAN FL
2019-03-20 904-341-8XXX ONVOY, LLC - FL 937C CALLAHAN FL
2019-03-20 904-441-3XXX ONVOY, LLC - FL 937C FERNADNBCH FL
2019-03-20 904-441-4XXX ONVOY, LLC - FL 937C FERNADNBCH FL
2019-03-20 904-587-0XXX ONVOY, LLC - FL 937C ST JOHNS FL
2019-03-20 904-595-2XXX ONVOY, LLC - FL 937C JACKSOLBCH FL
2019-03-20 904-595-3XXX ONVOY, LLC - FL 937C JACKSOLBCH FL
2019-03-14 941-262-1XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-03-14 941-262-2XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-03-14 941-262-5XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-03-14 941-262-6XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-03-14 941-262-7XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-03-14 941-262-8XXX ONVOY, LLC - FL 937C SARASOTA FL
2019-02-28 407-783-1XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-2XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-3XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-4XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-5XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-6XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-7XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-8XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-783-9XXX ONVOY, LLC - FL 937C EASTORANGE FL
2019-02-28 407-993-1XXX ONVOY, LLC - FL 937C WINTERGRDN FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.