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
2014-07-07 804-324-0XXX 0000–0999Assigned METROPCS, INC. 5562 PETERSBURG VA
2014-07-07 804-324-9XXX 9000–9999Assigned METROPCS, INC. 5562 PETERSBURG VA
2014-07-02 804-309-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J RICHMOND VA
2014-07-02 804-629-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2014-07-02 804-629-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2014-07-02 804-629-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 RICHMOND VA
2014-07-01 804-309-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 RICHMOND VA
2014-06-30 804-277-6XXX 6000–6999Assigned METROPCS, INC. 5562 MECHANCSVL VA
2014-06-30 804-277-7XXX 7000–7999Assigned METROPCS, INC. 5562 MECHANCSVL VA
2014-06-30 804-293-1XXX 1000–1999Assigned METROPCS, INC. 5562 BETHIA VA
2014-06-30 804-506-1XXX 1000–1999Assigned METROPCS, INC. 5562 VARINA VA
2014-06-30 804-661-4XXX 4000–4999Assigned METROPCS, INC. 5562 CHESTER VA
2014-06-30 804-661-9XXX 9000–9999Assigned METROPCS, INC. 5562 CHESTER VA
2014-06-30 804-668-6XXX 6000–6999Assigned METROPCS, INC. 5562 HOPEWELL VA
2014-06-30 804-704-9XXX 9000–9999Assigned METROPCS, INC. 5562 PETERSBURG VA
2014-06-30 804-729-1XXX 1000–1999Assigned METROPCS, INC. 5562 RICHMOND VA
2014-06-30 804-729-2XXX 2000–2999Assigned METROPCS, INC. 5562 RICHMOND VA
2014-06-30 804-803-2XXX 2000–2999Assigned METROPCS, INC. 5562 OLD CHURCH VA
2014-06-30 804-803-4XXX 4000–4999Assigned METROPCS, INC. 5562 OLD CHURCH VA
2014-06-27 804-375-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CARTERSVL VA
2014-06-18 804-223-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F LADYSMITH VA
2014-06-18 804-250-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WARSAW VA
2014-06-18 804-372-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F POWHATAN VA
2014-06-18 804-774-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F RICHMOND VA
2014-06-17 804-258-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F DAWN VA
2014-06-17 804-742-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PORT ROYAL VA
2014-06-17 804-781-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F MECHANCSVL VA
2014-06-16 804-591-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2014-06-16 804-614-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 RICHMOND VA
2014-06-16 804-729-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2014-06-11 804-293-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BETHIA VA
2014-06-11 804-331-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 CHARLES CY VA
2014-06-10 804-349-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J RICHMOND VA
2014-06-04 804-668-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J HOPEWELL VA
2014-05-30 804-466-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - VA 4644 TAPPAHNNCK VA
2014-05-28 804-251-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DISPUTANTA VA
2014-05-27 804-220-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J REEDVILLE VA
2014-05-27 804-234-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J VARINA VA
2014-05-27 804-250-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WARSAW VA
2014-05-27 804-258-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DAWN VA
2014-05-27 804-286-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SALUDA VA
2014-05-27 804-372-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J POWHATAN VA
2014-05-27 804-394-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FARNHAM VA
2014-05-27 804-410-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J COLONILBCH VA
2014-05-27 804-463-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SANDSTON VA
2014-05-27 804-466-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TAPPAHNNCK VA
2014-05-27 804-472-0XXX 0000–0999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HAGUE VA
2014-05-27 804-476-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MANAKIN VA
2014-05-27 804-478-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MCKENNEY VA
2014-05-27 804-529-4XXX 4000–4999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CALLAO 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.