NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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
2016-02-22 804-552-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E FIFE VA
2016-02-22 804-552-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E FIFE VA
2016-02-18 804-352-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E HOPEWELL VA
2016-02-18 804-352-2XXX 2000–2999Assigned ONVOY, LLC - VA 138E HOPEWELL VA
2016-02-18 804-571-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E ENON VA
2016-02-18 804-571-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E ENON VA
2016-02-18 804-779-5XXX 5000–5999Assigned METROPCS, INC. 5562 OLD CHURCH VA
2016-02-18 804-779-9XXX 9000–9999Assigned METROPCS, INC. 5562 OLD CHURCH VA
2016-02-18 804-781-2XXX 2000–2999Assigned METROPCS, INC. 5562 MECHANCSVL VA
2016-02-17 804-599-1XXX 1000–1999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G TAPPAHNNCK VA
2016-02-17 804-793-7XXX 7000–7999Assigned NUSO, LLC 551G RICHMOND VA
2016-02-17 804-801-0XXX 0000–0999Assigned NUSO, LLC 551G RICHMOND VA
2016-02-11 804-203-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J PETERSBURG VA
2016-02-11 804-569-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J MECHANCSVL VA
2016-02-11 804-578-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E MANAKIN VA
2016-02-11 804-578-7XXX 7000–7999Assigned ONVOY, LLC - VA 138E MANAKIN VA
2016-02-08 804-250-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G WARSAW VA
2016-02-08 804-429-0XXX 0000–0999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G WAVERLY VA
2016-02-08 804-463-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E SANDSTON VA
2016-02-08 804-463-6XXX 6000–6999Assigned ONVOY, LLC - VA 138E SANDSTON VA
2016-02-08 804-594-8XXX 8000–8999Assigned ONVOY, LLC - VA 138E MIDLOTHIAN VA
2016-02-08 804-594-9XXX 9000–9999Assigned ONVOY, LLC - VA 138E MIDLOTHIAN VA
2016-02-08 804-597-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G WEST POINT VA
2016-02-04 804-764-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E MECHANCSVL VA
2016-02-04 804-764-4XXX 4000–4999Assigned ONVOY, LLC - VA 138E MECHANCSVL VA
2016-02-03 804-203-0XXX 0000–0999Assigned ONVOY, LLC - VA 138E PETERSBURG VA
2016-02-03 804-203-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E PETERSBURG VA
2016-02-03 804-312-3XXX 3000–3999Assigned ONVOY, LLC - VA 138E CHESTER VA
2016-02-03 804-312-5XXX 5000–5999Assigned ONVOY, LLC - VA 138E CHESTER VA
2016-02-03 804-968-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2016-02-01 804-801-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2016-01-20 804-758-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J SALUDA VA
2016-01-12 804-429-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 WAVERLY VA
2016-01-06 804-312-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 CHESTER VA
2016-01-06 804-489-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2016-01-06 804-593-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2016-01-06 804-655-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2016-01-06 804-709-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2016-01-06 804-715-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 CHESTER VA
2016-01-06 804-729-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2016-01-06 804-939-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 RICHMOND VA
2016-01-06 804-997-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2016-01-05 804-465-1XXX 1000–1999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G MONTROSS VA
2015-12-31 804-585-1XXX 1000–1999Assigned ONVOY, LLC - VA 138E ASHLAND VA
2015-12-30 804-220-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G REEDVILLE VA
2015-12-30 804-245-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G MIDLOTHIAN VA
2015-12-30 804-259-1XXX 1000–1999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G HEATHSVL VA
2015-12-30 804-286-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G SALUDA VA
2015-12-30 804-294-8XXX 8000–8999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G KNGANDQUEN VA
2015-12-30 804-324-7XXX 7000–7999Assigned PEERLESS NETWORK OF VIRGINIA, LLC - VA 275G PETERSBURG VA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.