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
2006-09-15 804-822-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-09-14 804-658-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-14 804-658-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-14 804-658-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-14 804-658-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-14 804-658-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-14 804-658-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-09-07 804-444-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-444-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2006-09-07 804-464-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J MIDLOTHIAN VA
2006-08-31 804-277-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 MECHANCSVL VA
2006-08-31 804-486-1XXX 1000–1999Assigned AT&T - LOCAL 7421 RICHMOND VA
2006-08-31 804-486-3XXX 3000–3999Assigned AT&T - LOCAL 7421 RICHMOND VA
2006-08-30 804-308-6XXX 6000–6999Assigned METROPCS, INC. 5562 RICHMOND VA
2006-08-30 804-308-7XXX 7000–7999Assigned METROPCS, INC. 5562 RICHMOND VA
2006-08-24 804-832-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 GLOUCESTER VA
2006-08-22 804-296-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 TAPPAHNNCK VA
2006-08-21 804-332-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2006-08-21 804-332-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 RICHMOND VA
2006-08-15 804-296-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TAPPAHNNCK VA
2006-08-08 804-843-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J WEST POINT VA
2006-07-25 804-308-4XXX 4000–4999Assigned METROPCS, INC. 5562 RICHMOND VA
2006-07-25 804-572-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DAWN VA
2006-07-17 804-456-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 WARSAW VA
2006-07-17 804-504-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 PETERSBURG VA
2006-07-05 804-308-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-07-05 804-308-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-07-05 804-308-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-07-05 804-308-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2006-06-27 804-454-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J CHESTER VA
2006-06-27 804-454-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J CHESTER VA
2006-06-16 804-658-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-16 804-658-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-08 804-451-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 PETERSBURG VA
2006-06-06 804-332-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-06 804-332-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-06 804-332-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-06 804-335-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-06 804-335-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-06 804-335-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2006-06-02 804-727-4XXX 4000–4999Assigned METROPCS, INC. 5562 RICHMOND VA
2006-05-31 804-332-2XXX 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.