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
2020-08-12 804-431-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 PETERSBURG VA
2020-08-12 804-494-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 WARSAW VA
2020-08-12 804-600-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J AMELIACTHS VA
2020-08-03 804-544-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MONTPELIER VA
2020-07-27 804-600-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E AMELIACTHS VA
2020-07-23 804-988-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 ASHLAND VA
2020-07-21 804-373-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E DINWIDDIE VA
2020-07-21 804-373-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E DINWIDDIE VA
2020-07-21 804-408-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E CHARLES CY VA
2020-07-21 804-455-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E CUMBERLAND VA
2020-07-21 804-455-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E CUMBERLAND VA
2020-07-21 804-465-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E MONTROSS VA
2020-07-21 804-465-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E MONTROSS VA
2020-07-21 804-494-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E WARSAW VA
2020-07-21 804-494-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E WARSAW VA
2020-07-21 804-531-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E MCKENNEY VA
2020-07-21 804-531-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E MCKENNEY VA
2020-07-21 804-542-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 MANAKIN VA
2020-07-21 804-626-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E SANDSTON VA
2020-07-21 804-626-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E SANDSTON VA
2020-07-21 804-676-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E WAVERLY VA
2020-07-21 804-676-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E WAVERLY VA
2020-07-21 804-829-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E CHARLES CY VA
2020-07-21 804-899-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E VARINA VA
2020-07-21 804-899-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E VARINA VA
2020-07-14 804-766-6XXX 6000–6999Assigned FRACTEL, LLC 965H PETERSBURG VA
2020-07-13 804-946-3XXX 3000–3999Assigned FRACTEL, LLC 965H CHESTER VA
2020-07-13 804-964-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2020-07-13 804-964-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E RICHMOND VA
2020-07-08 804-336-8XXX 8000–8999Assigned FRACTEL, LLC 965H HAGUE VA
2020-07-07 804-582-9XXX 9000–9999Assigned AT&T - LOCAL 7421 FIFE VA
2020-06-24 804-964-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H RICHMOND VA
2020-06-24 804-964-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H RICHMOND VA
2020-06-24 804-964-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H RICHMOND VA
2020-06-24 804-964-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H RICHMOND VA
2020-06-19 804-688-8XXX 8000–8999Assigned FRACTEL, LLC 965H RICHMOND VA
2020-06-18 804-567-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E KILMARNOCK VA
2020-06-18 804-567-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E KILMARNOCK VA
2020-06-16 804-584-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-584-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-584-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-584-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-584-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-584-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-600-6XXX 6000–6999Assigned FRACTEL, LLC 965H AMELIACTHS VA
2020-06-16 804-773-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-802-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-807-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-807-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2020-06-16 804-807-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND 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.