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 985
BANDWIDTH.COM CLEC, LLC - LA 185
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
2022-02-17 985-349-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F FOLSOM LA
2022-01-18 985-589-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F CHACKBAY LA
2021-12-08 985-349-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F FOLSOM LA
2021-12-02 985-336-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F DULAC LA
2021-12-02 985-570-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOGALUSA LA
2021-12-01 985-621-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F INDEPNDNCE LA
2021-08-03 985-323-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F AMITE CITY LA
2020-12-21 985-570-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOGALUSA LA
2020-08-17 985-466-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F MONTEGUT LA
2019-07-02 985-603-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F NORCO LA
2019-06-26 985-315-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LOCKPORT LA
2019-05-24 985-603-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F NORCO LA
2019-05-15 985-315-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LOCKPORT LA
2019-04-16 985-603-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F NORCO LA
2019-03-20 985-323-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F AMITE CITY LA
2019-03-20 985-323-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F AMITE CITY LA
2018-11-09 985-444-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2018-11-09 985-444-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2018-11-06 985-319-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LULING LA
2018-11-06 985-319-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LULING LA
2018-10-30 985-298-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PIERREPART LA
2018-10-02 985-287-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2018-10-02 985-444-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2018-09-28 985-289-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F FRANKLINTN LA
2018-09-28 985-289-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F FRANKLINTN LA
2018-09-25 985-304-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F CHACKBAY LA
2018-07-31 985-283-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PEARLRIVER LA
2018-07-23 985-287-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2018-07-16 985-243-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PIERREPART LA
2018-07-16 985-370-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PONCHATOUL LA
2018-07-03 985-279-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LABADIEVL LA
2018-06-29 985-348-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F HAMMOND LA
2018-05-08 985-240-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LULING LA
2018-05-04 985-263-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PATTERSON LA
2018-05-04 985-313-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LABADIEVL LA
2018-05-04 985-348-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F HAMMOND LA
2018-05-02 985-256-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PEARLRIVER LA
2017-11-29 985-248-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2017-10-10 985-282-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LACOMBE LA
2017-09-29 985-268-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PINE LA
2017-09-26 985-243-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PIERREPART LA
2017-09-26 985-275-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F SOUTHOSYKA LA
2017-07-05 985-465-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F DULAC LA
2017-06-21 985-256-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PEARLRIVER LA
2017-06-21 985-256-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F PEARLRIVER LA
2017-05-02 985-545-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F BOGALUSA LA
2017-05-01 985-248-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LAPLACE LA
2017-02-24 985-218-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F LACOMBE LA
2017-01-12 985-257-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F DULAC LA
2016-08-09 985-317-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - LA 153F COVINGTON 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.