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
2013-11-08 804-774-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-11-06 804-451-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PETERSBURG VA
2013-11-06 804-661-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CHESTER VA
2013-11-05 804-251-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DISPUTANTA VA
2013-11-01 804-220-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F REEDVILLE VA
2013-11-01 804-601-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MIDLOTHIAN VA
2013-11-01 804-621-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2013-11-01 804-895-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PETERSBURG VA
2013-10-30 804-723-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MECHANCSVL VA
2013-10-30 804-829-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLES CY VA
2013-10-28 804-495-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2013-10-28 804-537-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HANOVER VA
2013-10-28 804-597-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WEST POINT VA
2013-10-28 804-834-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WAVERLY VA
2013-10-22 804-208-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 BEAVERDAM VA
2013-10-22 804-544-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 MONTPELIER VA
2013-10-22 804-961-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 GUM TREE VA
2013-10-14 804-368-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 ASHLAND VA
2013-09-30 804-452-8XXX 8000–8999Assigned VERIZON VIRGINIA, INC. 9213 HOPEWELL VA
2013-09-09 804-594-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J MIDLOTHIAN VA
2013-08-28 804-493-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 MONTROSS VA
2013-08-28 804-977-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2013-08-23 804-774-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2013-08-23 804-774-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2013-08-19 804-823-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2013-08-16 804-451-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J PETERSBURG VA
2013-08-14 804-297-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-08-14 804-624-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-08-14 804-624-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-08-14 804-624-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-08-14 804-624-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-08-14 804-661-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 CHESTER VA
2013-08-13 804-824-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J GLOUCESTER VA
2013-08-02 804-292-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J RICHMOND VA
2013-08-02 804-365-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 ASHLAND VA
2013-07-30 804-621-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 CHESTER VA
2013-07-24 804-823-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2013-07-23 804-823-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J RICHMOND VA
2013-07-17 804-297-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2013-07-17 804-297-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-07-17 804-297-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-07-16 804-708-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J MANAKIN VA
2013-07-03 804-823-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2013-06-27 804-297-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-06-27 804-297-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-06-27 804-297-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-06-27 804-297-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-06-27 804-297-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2013-06-27 804-466-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK VA
2013-06-18 804-668-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J HOPEWELL 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.