NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

2 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 318
BANDWIDTH.COM CLEC, LLC - LA 2
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
2026-09-02 318-328-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SHREVEPORT LA
2026-09-02 318-794-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F ALEXANDRIA LA
2026-08-17 318-269-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F ALEXANDRIA LA
2026-06-05 318-720-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BENTON LA
2026-05-07 318-328-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SHREVEPORT LA
2025-11-03 318-806-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F RINGGOLD LA
2024-12-06 318-854-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F ALEXANDRIA LA
2024-11-23 318-736-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F KEITHVILLE LA
2024-11-11 318-917-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MONROE LA
2024-11-11 318-917-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MONROE LA
2024-10-15 318-265-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F RUSTON LA
2024-10-15 318-265-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F RUSTON LA
2024-10-15 318-829-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F HAUGHTON LA
2024-10-15 318-835-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MINDEN LA
2024-09-19 318-416-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F ALEXANDRIA LA
2024-09-09 318-216-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SHREVEPORT LA
2024-09-09 318-216-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SHREVEPORT LA
2024-09-09 318-216-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SHREVEPORT LA
2023-10-05 318-695-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F CHOUDRANT LA
2023-09-26 318-825-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F WISNER LA
2023-08-24 318-842-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F OLLA LA
2023-08-24 318-850-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PLAUCHEVL LA
2023-08-22 318-937-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F GLENMORA LA
2022-06-17 318-595-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F DUBACH LA
2022-05-17 318-785-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MOREAUVL LA
2022-05-17 318-943-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SIMMESPORT LA
2022-03-25 318-898-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOYCE LA
2022-02-22 318-786-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BUNKIE LA
2022-02-22 318-793-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOYCE LA
2022-01-28 318-612-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOYCE LA
2022-01-18 318-770-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F KEATCHIE LA
2022-01-18 318-926-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F EPPS LA
2021-12-10 318-786-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BUNKIE LA
2021-12-07 318-793-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOYCE LA
2021-12-02 318-938-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F GREENWOOD LA
2021-11-08 318-577-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F CALHOUN LA
2021-11-05 318-309-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BLANCHARD LA
2021-10-27 318-593-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BASTROP LA
2021-10-27 318-593-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BASTROP LA
2021-07-22 318-929-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BLANCHARD LA
2021-06-29 318-982-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F FARMERVL LA
2020-11-11 318-579-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F ARCADIA LA
2020-11-11 318-616-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BUNKIE LA
2020-08-17 318-969-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOYCE LA
2020-07-16 318-739-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MANSURA LA
2020-01-30 318-591-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F OIL CITY LA
2020-01-13 318-604-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F COTTONPORT LA
2019-09-10 318-749-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F WATERPROOF LA
2019-08-13 318-977-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MONROE LA
2019-07-10 318-668-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F OAKDALE LA

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.