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 407
BANDWIDTH.COM CLEC, LLC - FL 283
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
2023-11-30 407-634-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2023-08-18 407-326-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2020-08-18 407-635-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-18 407-752-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-04 407-743-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-04 407-743-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-04 407-743-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-04 407-743-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-08-04 407-743-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2020-05-27 407-743-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-09-04 407-225-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KISSIMMEE FL
2019-07-12 407-487-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-06-12 407-919-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2019-05-06 407-789-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-05-06 407-789-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-05-06 407-789-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-05-06 407-789-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-04-08 407-904-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2019-04-04 407-871-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2019-03-28 407-863-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E EASTORANGE FL
2019-03-28 407-863-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E EASTORANGE FL
2019-03-28 407-863-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E EASTORANGE FL
2019-03-27 407-794-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2019-03-27 407-794-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2019-03-22 407-329-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WKISSIMMEE FL
2019-03-22 407-329-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WKISSIMMEE FL
2019-02-27 407-768-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-02-27 407-768-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-02-27 407-768-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-02-27 407-768-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-02-27 407-768-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2019-02-13 407-436-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KENANSVL FL
2019-02-13 407-564-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KENANSVL FL
2019-02-06 407-498-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2019-02-06 407-498-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2019-02-06 407-498-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2019-02-06 407-593-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2019-02-06 407-593-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2019-02-06 407-908-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ST CLOUD FL
2018-09-18 407-349-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2018-09-18 407-349-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2018-09-18 407-349-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2018-09-18 407-519-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2018-09-18 407-602-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E GENEVA FL
2018-08-24 407-318-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-08-24 407-426-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-08-24 407-815-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-08-24 407-815-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-08-24 407-815-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-08-24 407-815-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL

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.