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 269
BANDWIDTH.COM CLEC, LLC - MI 143
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
2026-02-10 269-248-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MARSHALL MI
2022-09-22 269-752-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E DOWAGIAC MI
2022-08-19 269-238-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2022-08-19 269-238-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2022-08-18 269-360-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2022-08-18 269-360-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2022-08-18 269-360-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2022-01-28 269-546-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E NEWBUFFALO MI
2022-01-18 269-868-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E OLIVET MI
2022-01-16 269-294-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E CENTREVL MI
2021-11-01 269-297-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MARTIN MI
2021-10-27 269-346-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E HOPKINS MI
2021-07-13 269-283-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MATTAWAN MI
2021-07-12 269-707-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E VANDALIA MI
2021-06-01 269-257-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E STURGIS MI
2020-10-13 269-285-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BENTON HBR MI
2020-10-13 269-285-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BENTON HBR MI
2020-10-13 269-285-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BENTON HBR MI
2020-08-10 269-906-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E SOUTHHAVEN MI
2020-07-14 269-261-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BATTLE CRK MI
2020-03-31 269-587-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MARCELLUS MI
2020-03-27 269-294-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E CENTREVL MI
2020-03-23 269-264-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E HAMILTON MI
2020-03-12 269-895-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E ALLEGAN MI
2019-10-22 269-489-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BURR OAK MI
2019-07-10 269-230-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E SCHOOLCFT MI
2019-05-20 269-883-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BATTLE CRK MI
2019-04-23 269-485-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E GOBLES MI
2019-04-19 269-386-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E COLON MI
2019-04-10 269-234-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BATTLE CRK MI
2018-09-10 269-241-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MIDDLEVL MI
2018-07-20 269-218-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E GALESBURG MI
2018-06-28 269-431-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E GALIEN MI
2018-06-28 269-465-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BRIDGMAN MI
2018-05-15 269-286-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E ALLEGAN MI
2018-05-09 269-266-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BRIDGMAN MI
2018-05-03 269-431-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E GALIEN MI
2018-04-23 269-496-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MENDON MI
2018-03-20 269-464-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E WH PIGEON MI
2018-03-09 269-336-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E SAWYER MI
2018-03-09 269-336-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E SAWYER MI
2017-07-06 269-287-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E ST JOSEPH MI
2017-05-02 269-218-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E GALESBURG MI
2016-08-22 269-525-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E WAYLAND MI
2016-07-26 269-241-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E MIDDLEVL MI
2016-07-25 269-281-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E ST JOSEPH MI
2016-07-20 269-479-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E NILES MI
2016-06-22 269-234-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E BATTLE CRK MI
2016-04-13 269-888-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI
2016-04-13 269-888-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - MI 991E KALAMAZOO MI

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.