NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 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, all time — NPA 252
ONVOY, LLC - NC 868
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
2026-08-20 252-790-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-08-12 252-419-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E BAILEY NC
2026-08-12 252-817-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E AYDEN NC
2026-08-07 252-731-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-08-07 252-907-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E ROCKYMOUNT NC
2026-07-30 252-660-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E FARMVILLE NC
2026-07-30 252-780-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E BEAUFORT NC
2026-07-30 252-804-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E ELIZABTHCY NC
2026-07-30 252-804-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E ELIZABTHCY NC
2026-07-28 252-788-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E ROCKYMOUNT NC
2026-07-27 252-790-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-07-27 252-790-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-07-27 252-790-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-07-22 252-760-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E EDENTON NC
2026-07-09 252-530-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E NEWPORT NC
2026-07-09 252-570-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E MOREHEADCY NC
2026-07-09 252-806-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E LA GRANGE NC
2026-06-30 252-712-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E AYDEN NC
2026-06-30 252-780-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E BEAUFORT NC
2026-06-30 252-786-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E AHOSKIE NC
2026-06-01 252-663-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E SNOW HILL NC
2026-06-01 252-759-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E ROANOKERPD NC
2026-06-01 252-768-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E WILSON NC
2026-06-01 252-920-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E WARRENTON NC
2026-06-01 252-997-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E TARBORO NC
2026-05-29 252-607-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E KINSTON NC
2026-05-29 252-869-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-05-29 252-869-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-05-29 252-869-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-05-29 252-869-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-05-29 252-869-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-05-21 252-669-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E NEW BERN NC
2026-05-21 252-803-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E WILLIAMSTN NC
2026-05-21 252-948-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E WASHINGTON NC
2026-05-06 252-273-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E MOYOCK NC
2026-05-06 252-528-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E BEAUFORT NC
2026-05-06 252-530-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E NEWPORT NC
2026-05-06 252-682-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E NASHVILLE NC
2026-05-06 252-787-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E FARMVILLE NC
2026-04-24 252-295-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-04-24 252-313-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E WARRENTON NC
2026-04-24 252-541-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E ROANOKERPD NC
2026-04-24 252-669-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E NEW BERN NC
2026-04-24 252-760-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E EDENTON NC
2026-04-24 252-768-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E WILSON NC
2026-04-15 252-607-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E KINSTON NC
2026-04-15 252-712-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E AYDEN NC
2026-04-15 252-850-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E HENDERSON NC
2026-04-15 252-869-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E GREENVILLE NC
2026-04-15 252-869-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E GREENVILLE NC

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.