NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

1 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 405
BANDWIDTH.COM CLEC, LLC - OK 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
2026-09-02 405-809-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F NORMAN OK
2026-05-07 405-809-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F NORMAN OK
2024-10-04 405-622-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F MIDWEST CY OK
2024-08-05 405-854-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F STILLWATER OK
2022-10-05 405-825-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F CHICKASHA OK
2022-08-24 405-901-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ANADARKO OK
2022-07-19 405-805-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F YUKON OK
2022-07-19 405-805-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F YUKON OK
2022-02-24 405-461-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ASHER OK
2022-02-08 405-970-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2022-02-08 405-970-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2022-01-26 405-461-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ASHER OK
2022-01-26 405-944-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F CROMWELL OK
2022-01-25 405-591-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F MERIDIAN OK
2021-11-23 405-970-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2021-11-04 405-874-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F NOBLE OK
2021-11-04 405-901-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ANADARKO OK
2021-10-28 405-455-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F MIDWEST CY OK
2021-10-28 405-869-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F MIDWEST CY OK
2021-10-27 405-373-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PIEDMONT OK
2021-10-27 405-970-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2021-10-27 405-970-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2021-07-28 405-960-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2021-07-28 405-960-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2021-07-28 405-960-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2021-07-28 405-960-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2021-07-28 405-960-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2021-07-16 405-648-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ANADARKO OK
2021-07-13 405-970-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F GUTHRIE OK
2021-01-08 405-656-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F BINGER OK
2020-12-14 405-687-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F BINGER OK
2020-04-15 405-725-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F LUTHER OK
2020-03-03 405-817-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F HARRAH OK
2020-02-26 405-860-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PADEN OK
2020-02-05 405-927-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PRAGUE OK
2020-02-03 405-289-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ST LOUIS OK
2020-02-03 405-449-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F WAYNE OK
2020-01-31 405-866-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PAULS VLY OK
2020-01-28 405-861-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F EDMOND OK
2020-01-22 405-461-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F ASHER OK
2020-01-22 405-867-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F MAYSVILLE OK
2019-06-14 405-666-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2019-06-14 405-666-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2019-05-06 405-944-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F CROMWELL OK
2019-05-01 405-594-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2019-05-01 405-666-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2019-02-27 405-653-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2019-02-27 405-653-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F OKLA CITY OK
2018-12-11 405-442-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PURCELL OK
2018-09-21 405-358-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - OK 119F PIEDMONT OK

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.