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 276
BANDWIDTH.COM CLEC, LLC - VA 188
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
2025-11-12 276-658-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BASSETT VA
2023-02-24 276-289-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ABINGDON VA
2023-01-24 276-289-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ABINGDON VA
2023-01-24 276-289-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ABINGDON VA
2022-10-07 276-334-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CLINTWOOD VA
2022-08-23 276-268-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BRISTOL VA
2022-08-23 276-268-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BRISTOL VA
2022-03-01 276-653-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PENINGTNGP VA
2021-04-29 276-248-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GATE CITY VA
2021-01-12 276-663-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RURALRTRET VA
2019-07-03 276-230-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ST PAUL VA
2019-07-02 276-231-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GALAX VA
2019-06-27 276-409-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F POUND VA
2019-06-27 276-447-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MORRISONCY VA
2019-06-26 276-529-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DANTE VA
2019-06-10 276-445-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CUMBERLDGP VA
2019-05-17 276-295-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PENINGTNGP VA
2019-05-16 276-444-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SYLVATUS VA
2019-05-15 276-447-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MORRISONCY VA
2019-05-15 276-529-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DANTE VA
2019-05-15 276-762-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ST PAUL VA
2019-05-14 276-235-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GALAX VA
2019-05-10 276-409-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F POUND VA
2019-05-03 276-262-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SALTVILLE VA
2019-05-02 276-579-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MOUTHWILSN VA
2019-05-01 276-209-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BLAND VA
2019-05-01 276-779-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HILLSVILLE VA
2019-05-01 276-883-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F LEBANON VA
2019-04-25 276-335-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WYTHEVILLE VA
2019-04-24 276-777-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F COEBURN VA
2019-04-17 276-323-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F APPALACHIA VA
2019-04-02 276-318-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PENINGTNGP VA
2019-04-01 276-263-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CANA VA
2019-03-28 276-444-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SYLVATUS VA
2019-03-26 276-624-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHVALLEY VA
2019-02-14 276-861-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CUMBERLDGP VA
2019-01-28 276-209-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BLAND VA
2019-01-11 276-212-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BIGSTONEGP VA
2019-01-11 276-318-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PENINGTNGP VA
2019-01-11 276-323-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F APPALACHIA VA
2019-01-11 276-383-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ST CHARLES VA
2019-01-11 276-409-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F POUND VA
2019-01-11 276-777-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F COEBURN VA
2018-12-06 276-221-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MOUTHWILSN VA
2018-06-29 276-296-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F INDEPNDNCE VA
2018-05-09 276-296-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F INDEPNDNCE VA
2018-05-08 276-250-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RURALRTRET VA
2017-10-17 276-318-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PENINGTNGP VA
2017-09-20 276-262-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SALTVILLE VA
2017-08-02 276-429-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GLADE SPG VA

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.