NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

2 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 757
ONVOY, LLC - VA 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - 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
2010-09-30 757-779-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-779-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-779-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-779-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-779-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-779-9XXX 9000–9999Assigned METROPCS, INC. 5562 NRFOLKZON2 VA
2010-09-30 757-918-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON2 VA
2010-09-30 757-918-6XXX 6000–6999Assigned METROPCS, INC. 5562 NRFOLKZON2 VA
2010-09-24 757-394-4XXX 4000–4999Assigned METROPCS, INC. 5562 NRFOLKZON3 VA
2010-09-24 757-394-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON3 VA
2010-09-24 757-394-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON3 VA
2010-09-14 757-356-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SMITHFIELD VA
2010-09-14 757-447-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F NRFOLKZON1 VA
2010-09-14 757-504-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F NWPTNWSZN2 VA
2010-09-10 757-585-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 WILLIAMSBG VA
2010-09-10 757-758-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J WAKEFIELD VA
2010-09-02 757-778-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-08-27 757-392-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F NRFOLKZON3 VA
2010-08-25 757-391-4XXX 4000–4999Assigned YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 367E NRFOLKZON3 VA
2010-08-25 757-392-8XXX 8000–8999Assigned YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 367E NRFOLKZON3 VA
2010-08-25 757-609-9XXX 9000–9999Assigned YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 367E NRFOLKZON1 VA
2010-08-10 757-204-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F NRFOLKZON6 VA
2010-08-10 757-302-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F ONANCOCK VA
2010-08-10 757-694-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F TEMPERNCVL VA
2010-08-10 757-759-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-08-10 757-759-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-07-26 757-809-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SUFFOLK VA
2010-07-22 757-603-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA 7238 WILLIAMSBG VA
2010-07-13 757-603-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F WILLIAMSBG VA
2010-07-09 757-778-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-07-09 757-778-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-07-08 757-602-5XXX 5000–5999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-07-08 757-602-6XXX 6000–6999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-07-08 757-602-7XXX 7000–7999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-07-08 757-602-8XXX 8000–8999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-07-08 757-602-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NWPTNWSZN1 VA
2010-07-06 757-759-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-07-06 757-759-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 NWPTNWSZN2 VA
2010-07-02 757-528-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NWPTNWSZN1 VA
2010-07-02 757-528-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NWPTNWSZN1 VA
2010-07-02 757-528-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NWPTNWSZN1 VA
2010-07-02 757-594-5XXX 5000–5999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-07-02 757-928-5XXX 5000–5999Assigned METROPCS, INC. 5562 NWPTNWSZN1 VA
2010-06-30 757-559-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON1 VA
2010-06-30 757-559-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 NRFOLKZON1 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.