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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2011-01-31 804-933-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-31 804-933-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-31 804-933-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-31 804-933-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-393-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-393-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-396-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-461-5XXX 5000–5999Assigned METROPCS, INC. 5562 RICHMOND VA
2011-01-21 804-616-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-6XXX 6000–6999Assigned METROPCS, INC. 5562 RICHMOND VA
2011-01-21 804-616-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-616-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 RICHMOND VA
2011-01-21 804-727-7XXX 7000–7999Assigned METROPCS, INC. 5562 RICHMOND VA
2011-01-13 804-977-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2011-01-13 804-977-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2010-12-23 804-977-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2010-12-23 804-977-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2010-12-20 804-616-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2010-12-17 804-699-8XXX 8000–8999Assigned YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 367E GLOUCESTER VA
2010-12-08 804-966-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 PROVICFORG VA
2010-11-18 804-854-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 GLOUCESTER VA
2010-11-18 804-854-7XXX 7000–7999Assigned METROPCS, INC. 5562 GLOUCESTER VA
2010-11-05 804-601-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 MIDLOTHIAN VA
2010-11-05 804-715-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 CHESTER VA
2010-11-02 804-503-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 ASHLAND VA
2010-11-01 804-396-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2010-10-21 804-518-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PETERSBURG VA
2010-10-21 804-608-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BETHIA VA
2010-10-21 804-723-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MECHANCSVL VA
2010-10-18 804-372-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 POWHATAN VA
2010-10-14 804-930-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHESTER VA
2010-10-13 804-258-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DAWN VA
2010-09-20 804-977-8XXX 8000–8999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2010-09-14 804-469-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J DINWIDDIE VA
2010-09-14 804-478-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J MCKENNEY VA
2010-09-14 804-779-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J OLD CHURCH VA
2010-09-10 804-210-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F GLOUCESTER VA
2010-09-10 804-466-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK VA
2010-09-10 804-977-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J RICHMOND VA
2010-09-02 804-258-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DAWN VA
2010-08-23 804-596-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BOWLNGGREN VA
2010-08-14 804-977-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2010-08-10 804-469-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DINWIDDIE VA
2010-08-06 804-464-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MIDLOTHIAN VA
2010-08-06 804-715-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHESTER VA
2010-08-06 804-993-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F HAYES 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.