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 804
BANDWIDTH.COM CLEC, LLC - VA 320
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
2026-04-13 804-365-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ASHLAND VA
2025-04-16 804-963-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2024-11-23 804-797-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WEST POINT VA
2024-11-13 804-808-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F FARNHAM VA
2024-05-02 804-917-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2024-05-02 804-917-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2022-10-27 804-583-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2022-02-24 804-736-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ENON VA
2021-12-17 804-603-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BETHIA VA
2021-12-17 804-603-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BETHIA VA
2021-12-17 804-630-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2021-12-16 804-796-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2021-10-12 804-604-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SANDSTON VA
2021-10-12 804-604-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SANDSTON VA
2021-07-22 804-587-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CALLAO VA
2021-03-24 804-460-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GOOCHLAND VA
2021-03-24 804-657-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GOOCHLAND VA
2020-10-22 804-946-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2020-10-22 804-946-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2020-08-26 804-636-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HOPEWELL VA
2020-08-24 804-946-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2020-08-03 804-544-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MONTPELIER VA
2020-04-15 804-581-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SALUDA VA
2019-07-08 804-406-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ASHLAND VA
2019-06-18 804-821-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2019-06-04 804-924-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MIDLOTHIAN VA
2019-06-03 804-408-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLES CY VA
2019-05-14 804-206-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DINWIDDIE VA
2019-05-14 804-821-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2019-05-09 804-485-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F OLD CHURCH VA
2019-05-02 804-749-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ROCKVILLE VA
2019-05-01 804-207-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CARTERSVL VA
2019-05-01 804-390-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CALLAO VA
2019-05-01 804-391-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F COLONILBCH VA
2019-05-01 804-430-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F FIFE VA
2019-05-01 804-522-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MECHANCSVL VA
2019-05-01 804-635-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F POWHATAN VA
2019-05-01 804-805-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PETERSBURG VA
2019-05-01 804-902-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F LIVELY VA
2019-05-01 804-924-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MIDLOTHIAN VA
2019-04-29 804-535-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F KINGWILLIM VA
2019-04-26 804-465-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MONTROSS VA
2019-04-25 804-408-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLES CY VA
2019-04-24 804-606-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BOWLNGGREN VA
2019-04-05 804-406-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ASHLAND VA
2019-04-05 804-406-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ASHLAND VA
2019-04-05 804-471-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HOPEWELL VA
2019-04-05 804-531-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MCKENNEY VA
2019-04-05 804-945-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F KILMARNOCK VA
2019-04-05 804-985-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F REEDVILLE 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.