NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

18 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 3
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 2
OPENTACT INC. 1
NEW CINGULAR WIRELESS PCS, LLC - IL 1
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
2020-10-16 260-276-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D WATERLOO IN
2020-10-16 260-276-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D WATERLOO IN
2020-10-14 260-248-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 COLUMBIACY IN
2020-10-13 260-269-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D ALBION IN
2020-10-13 260-269-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D ALBION IN
2020-10-12 260-254-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D POKAGON IN
2020-10-12 260-254-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D POKAGON IN
2020-10-12 260-465-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D GARRETT IN
2020-10-12 260-465-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D GARRETT IN
2020-10-12 260-544-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D KENDALLVL IN
2020-10-12 260-544-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D KENDALLVL IN
2020-10-12 260-568-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D WABASH IN
2020-10-12 260-568-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D WABASH IN
2020-10-12 260-657-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D HARLAN IN
2020-10-12 260-657-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D HARLAN IN
2020-10-12 260-837-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D WATERLOO IN
2020-10-08 260-239-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ALBION IN
2020-10-08 260-261-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D SALAMONIA IN
2020-10-08 260-261-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SALAMONIA IN
2020-10-08 260-300-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D WOODBURN IN
2020-10-08 260-300-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D WOODBURN IN
2020-10-08 260-732-5XXX 5000–5999Assigned FRACTEL, LLC 965H PLEASANTLK IN
2020-10-08 260-842-5XXX 5000–5999Assigned FRACTEL, LLC 965H RESERVOIR IN
2020-10-08 260-844-4XXX 4000–4999Assigned FRACTEL, LLC 965H NEW HAVEN IN
2020-10-08 260-867-5XXX 5000–5999Assigned FRACTEL, LLC 965H NOMANCHETR IN
2020-10-08 260-977-7XXX 7000–7999Assigned FRACTEL, LLC 965H LAGRANGE IN
2020-10-07 260-346-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D PETROLEUM IN
2020-10-07 260-346-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D PETROLEUM IN
2020-10-07 260-529-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D LEO IN
2020-10-07 260-529-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D LEO IN
2020-10-05 260-231-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D LINN GROVE IN
2020-10-05 260-231-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D LINN GROVE IN
2020-10-05 260-236-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D PREBLE IN
2020-10-05 260-236-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D PREBLE IN
2020-10-02 260-370-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D URBANA IN
2020-10-02 260-370-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D URBANA IN
2020-10-02 260-525-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D BERNE IN
2020-10-02 260-525-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D BERNE IN
2020-10-01 260-233-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D CORUNNA IN
2020-10-01 260-233-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D CORUNNA IN
2020-10-01 260-252-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D FREMONT IN
2020-10-01 260-252-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D FREMONT IN
2020-10-01 260-345-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ANDREWS IN
2020-10-01 260-345-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D ANDREWS IN
2020-09-30 260-238-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D SPENCERVL IN
2020-09-30 260-297-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D OSSIAN IN
2020-09-30 260-337-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ST JOE IN
2020-09-30 260-366-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D HUNTINGTON IN
2020-09-30 260-366-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D HUNTINGTON IN
2020-09-30 260-400-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D POE HOAGLD IN

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.