NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

10 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 260
ONVOY, LLC - IN 10
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
2026-09-17 260-339-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D DECATUR IN
2026-09-17 260-384-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D COLUMBIACY IN
2026-09-17 260-616-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2026-09-17 260-827-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D BLUFFTON IN
2026-09-17 260-905-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ANGOLA IN
2026-09-14 260-294-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D AUBURN IN
2026-09-14 260-354-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D HUNTERTOWN IN
2026-09-14 260-371-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D HUNTINGTON IN
2026-09-09 260-324-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D NEW HAVEN IN
2026-09-09 260-326-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D NEW HAVEN IN
2026-08-11 260-285-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D COLUMBIACY IN
2026-07-30 260-322-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D ANGOLA IN
2026-07-30 260-616-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2026-07-30 260-820-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D BLUFFTON IN
2026-07-21 260-339-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D DECATUR IN
2026-07-09 260-389-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D PORTLAND IN
2026-07-08 260-285-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D COLUMBIACY IN
2026-07-08 260-354-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D HUNTERTOWN IN
2026-06-30 260-282-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2026-06-30 260-294-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D AUBURN IN
2026-06-30 260-322-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ANGOLA IN
2026-06-30 260-919-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D BLUFFTON IN
2026-06-01 260-282-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2026-05-20 260-339-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D DECATUR IN
2026-05-07 260-324-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D NEW HAVEN IN
2026-05-07 260-354-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D HUNTERTOWN IN
2026-05-07 260-379-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2026-05-07 260-386-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2026-05-07 260-389-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D PORTLAND IN
2026-04-24 260-322-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ANGOLA IN
2026-04-14 260-282-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2026-04-14 260-291-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D LEO IN
2026-04-14 260-919-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D BLUFFTON IN
2026-04-08 260-379-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2026-03-18 260-379-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2026-02-26 260-339-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D DECATUR IN
2026-02-26 260-379-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2026-02-26 260-703-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D PORTLAND IN
2026-02-19 260-354-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D HUNTERTOWN IN
2025-12-11 260-616-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2025-07-17 260-306-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D NOMANCHETR IN
2025-02-06 260-616-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2024-12-13 260-271-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2024-11-20 260-366-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D HUNTINGTON IN
2024-11-07 260-610-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2024-06-21 260-295-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D ARCOLA IN
2024-06-21 260-322-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D ANGOLA IN
2024-06-18 260-291-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D LEO IN
2024-06-18 260-369-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D FORT WAYNE IN
2024-06-18 260-369-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D FORT WAYNE 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.