NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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 804
PEERLESS NETWORK OF VIRGINIA, LLC - VA 1
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
2020-10-08 804-455-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E CUMBERLAND VA
2020-10-08 804-492-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E CUMBERLAND VA
2020-10-08 804-494-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E WARSAW VA
2020-10-08 804-494-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E WARSAW VA
2020-10-08 804-498-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E WEST POINT VA
2020-10-08 804-498-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E WEST POINT VA
2020-10-08 804-542-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E MANAKIN VA
2020-10-08 804-542-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E MANAKIN VA
2020-10-08 804-575-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E BETHIA VA
2020-10-08 804-575-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E BETHIA VA
2020-10-08 804-635-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E POWHATAN VA
2020-10-08 804-635-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E POWHATAN VA
2020-10-07 804-392-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E ENON VA
2020-10-07 804-460-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E GOOCHLAND VA
2020-10-07 804-460-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E GOOCHLAND VA
2020-10-07 804-534-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E HEATHSVL VA
2020-10-07 804-534-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E HEATHSVL VA
2020-10-07 804-538-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E DISPUTANTA VA
2020-10-07 804-538-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E DISPUTANTA VA
2020-10-07 804-567-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E KILMARNOCK VA
2020-10-07 804-567-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E KILMARNOCK VA
2020-10-07 804-571-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E ENON VA
2020-10-07 804-581-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E SALUDA VA
2020-10-07 804-581-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E SALUDA VA
2020-10-06 804-568-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E MATHEWS VA
2020-10-06 804-568-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E MATHEWS VA
2020-10-06 804-587-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E CALLAO VA
2020-10-06 804-587-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E CALLAO VA
2020-10-06 804-606-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E BOWLNGGREN VA
2020-10-06 804-606-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E BOWLNGGREN VA
2020-10-06 804-849-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E LADYSMITH VA
2020-10-06 804-849-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E LADYSMITH VA
2020-10-05 804-600-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E AMELIACTHS VA
2020-10-05 804-600-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E AMELIACTHS VA
2020-10-02 804-567-2XXX 2000–2999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G KILMARNOCK VA
2020-10-02 804-766-0XXX 0000–0999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G PETERSBURG VA
2020-09-28 804-964-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2020-09-28 804-964-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2020-09-28 804-964-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2020-09-17 804-610-6XXX 6000–6999Assigned TWILIO INTERNATIONAL, INC. 506J RICHMOND VA
2020-09-10 804-988-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 ASHLAND VA
2020-09-09 804-613-1XXX 1000–1999Assigned IP HORIZON LLC 515J RICHMOND VA
2020-09-09 804-979-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DAWN VA
2020-09-02 804-488-8XXX 8000–8999Assigned FRACTEL, LLC 965H PROVICFORG VA
2020-08-31 804-688-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2020-08-31 804-688-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2020-08-26 804-636-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HOPEWELL VA
2020-08-25 804-566-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 MIDLOTHIAN VA
2020-08-24 804-946-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2020-08-13 804-680-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 SANDSTON VA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.