Recent thousands-block assignments

10 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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 620
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
2026-09-17 620-371-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F DODGE CITY KS
2026-09-17 620-425-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F COFFEYVL KS
2026-09-17 620-613-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2026-09-17 620-661-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F CHANUTE KS
2026-09-14 620-616-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2026-09-14 620-676-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F LIBERAL KS
2026-09-14 620-719-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F PITTSBURG KS
2026-09-14 620-803-3XXX 3000–3999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2026-09-09 620-650-0XXX 0000–0999Assigned ONVOY, LLC - KS 205F GARDENCITY KS
2026-08-26 620-690-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F HUTCHINSON KS
2026-07-30 620-606-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F FORT SCOTT KS
2026-07-22 620-425-0XXX 0000–0999Assigned ONVOY, LLC - KS 205F COFFEYVL KS
2026-07-22 620-661-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F CHANUTE KS
2026-05-20 620-487-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2025-04-10 620-261-4XXX 4000–4999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2025-02-06 620-261-3XXX 3000–3999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2024-11-20 620-690-3XXX 3000–3999Assigned ONVOY, LLC - KS 205F HUTCHINSON KS
2024-07-03 620-261-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2024-07-03 620-613-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2024-07-03 620-708-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F HUTCHINSON KS
2024-07-03 620-778-7XXX 7000–7999Assigned ONVOY, LLC - KS 205F PARSONS KS
2024-06-24 620-262-0XXX 0000–0999Assigned ONVOY, LLC - KS 205F WINFIELD KS
2024-06-24 620-305-7XXX 7000–7999Assigned ONVOY, LLC - KS 205F CHANUTE KS
2024-06-24 620-408-0XXX 0000–0999Assigned ONVOY, LLC - KS 205F DODGE CITY KS
2024-05-14 620-339-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F DODGE CITY KS
2024-05-14 620-487-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2024-05-14 620-616-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2024-04-09 620-613-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2024-03-13 620-261-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2024-03-13 620-261-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F EMPORIA KS
2024-03-05 620-937-7XXX 7000–7999Assigned ONVOY, LLC - KS 205F GARDENCITY KS
2024-02-20 620-715-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F INDEPNDNCE KS
2024-02-07 620-262-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F WINFIELD KS
2024-02-07 620-305-5XXX 5000–5999Assigned ONVOY, LLC - KS 205F CHANUTE KS
2024-02-07 620-580-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F PARSONS KS
2024-02-07 620-822-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F PITTSBURG KS
2024-02-06 620-561-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F DODGE CITY KS
2024-02-06 620-561-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F DODGE CITY KS
2024-01-31 620-937-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F GARDENCITY KS
2023-09-25 620-300-6XXX 6000–6999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2023-09-25 620-300-7XXX 7000–7999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2023-09-25 620-454-0XXX 0000–0999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2023-09-25 620-454-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2023-09-25 620-454-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F ARKANSASCY KS
2023-09-25 620-868-7XXX 7000–7999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2023-09-25 620-868-8XXX 8000–8999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2023-09-25 620-868-9XXX 9000–9999Assigned ONVOY, LLC - KS 205F GREAT BEND KS
2023-09-25 620-880-1XXX 1000–1999Assigned ONVOY, LLC - KS 205F WINFIELD KS
2023-09-25 620-880-2XXX 2000–2999Assigned ONVOY, LLC - KS 205F WINFIELD KS
2023-09-25 620-880-3XXX 3000–3999Assigned ONVOY, LLC - KS 205F WINFIELD KS

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.