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 765
ONVOY SPECTRUM, LLC 167
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
2024-05-16 765-704-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H BUNKERHILL IN
2024-05-16 765-709-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H ATTICA IN
2024-05-16 765-710-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H EATON IN
2024-05-16 765-750-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H COLFAX IN
2024-05-16 765-782-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H KNIGHTSTN IN
2024-05-16 765-783-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H LINDEN IN
2024-05-16 765-784-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H W LEBANON IN
2024-05-16 765-804-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H FILLMORE IN
2024-05-16 765-843-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H WAYNETOWN IN
2024-05-16 765-873-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H MICHIGANTN IN
2024-05-16 765-875-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H STEWART IN
2024-05-16 765-947-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H KEMPTON IN
2024-05-16 765-948-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H FAIRMOUNT IN
2024-05-16 765-974-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H WALDRON IN
2023-12-05 765-223-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H LIBERTY IN
2023-12-05 765-232-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H UNION CITY IN
2023-12-05 765-302-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H DUNKIRK IN
2023-12-05 765-304-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H MAYS IN
2023-12-05 765-305-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H WINCHESTER IN
2023-12-05 765-308-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H MODOC IN
2023-12-05 765-321-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H REDKEY IN
2023-12-05 765-322-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H CAMBDG CY IN
2023-12-05 765-355-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H BLOUNTSVL IN
2023-12-05 765-370-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H FARMLAND IN
2023-12-05 765-383-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H RIDGEVILLE IN
2023-12-05 765-443-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H LYNN IN
2023-12-05 765-489-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H HAGERSTOWN IN
2023-12-05 765-629-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H MILROY IN
2023-12-05 765-663-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H ARLINGTON IN
2023-12-05 765-679-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H GLENWOOD IN
2023-12-05 765-692-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H CONNERSVL IN
2023-12-05 765-732-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H WCOLLGECOR IN
2023-12-05 765-755-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H SPRINGPORT IN
2023-12-05 765-773-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CARTHAGE IN
2023-12-05 765-777-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H RUSHVILLE IN
2023-12-05 765-802-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H BROOKVILLE IN
2023-12-05 765-818-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H MORRISTOWN IN
2023-12-05 765-847-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H FOUNTAINCY IN
2023-12-05 765-855-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H CENTERVL IN
2023-12-05 765-856-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H SPICELAND IN
2023-12-05 765-879-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H LAUREL IN
2023-12-05 765-886-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H GREENSFORK IN
2023-12-05 765-968-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H MOORELAND IN
2022-01-18 765-696-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H ANDERSON IN
2022-01-18 765-926-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H KOKOMO IN
2021-12-30 765-694-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H LAFAYETTE IN
2021-12-30 765-694-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H LAFAYETTE IN
2021-12-22 765-696-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H ANDERSON IN
2021-12-22 765-726-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H MARION IN
2021-12-22 765-726-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H MARION IN

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.