NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

13 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 434
ONVOY, LLC - VA 5
VERSATEL LLC 2
PEERLESS NETWORK OF VIRGINIA, LLC - VA 2
EXIANT COMMUNICATIONS LLC 2
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 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
2010-10-22 434-322-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 ALBERTA VA
2010-10-22 434-532-8XXX 8000–8999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 LAWRENCEVL VA
2010-10-22 434-542-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 CHRLTTCTHS VA
2010-10-22 434-568-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 DRAKESBRCH VA
2010-10-22 434-736-4XXX 4000–4999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 KEYSVILLE VA
2010-10-22 434-879-5XXX 5000–5999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 BURKEVILLE VA
2010-10-21 434-207-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F PALMYRA VA
2010-10-20 434-248-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 PAMPLIN VA
2010-10-20 434-266-1XXX 1000–1999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 RUSTBURG VA
2010-10-20 434-394-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 FARMVILLE VA
2010-10-20 434-608-1XXX 1000–1999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 ALTAVISTA VA
2010-10-20 434-664-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 APPOMATTOX VA
2010-10-20 434-993-6XXX 6000–6999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 CONCORD VA
2010-10-13 434-264-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 BLACKSTONE VA
2010-10-13 434-265-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 BOYDTON VA
2010-10-13 434-822-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DANVILLE VA
2010-10-12 434-848-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 LAWRENCEVL VA
2010-10-01 434-422-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHARLOTSVL VA
2010-10-01 434-422-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CHARLOTSVL VA
2010-09-10 434-218-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLOTSVL VA
2010-09-10 434-289-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 CREWE VA
2010-09-10 434-481-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F STANARDSVL VA
2010-09-10 434-616-2XXX 2000–2999Assigned SHENTEL COMMUNICATIONS, LLC. - VA 4979 LYNCHBURG VA
2010-09-02 434-755-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 SOUTH HILL VA
2010-08-26 434-233-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTH HILL VA
2010-08-26 434-259-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 HURT VA
2010-08-18 434-285-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F SCOTTSVL VA
2010-08-10 434-264-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F BLACKSTONE VA
2010-08-09 434-713-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DANVILLE VA
2010-08-09 434-713-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DANVILLE VA
2010-07-26 434-327-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J CHARLOTSVL VA
2010-07-14 434-218-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLOTSVL VA
2010-07-09 434-430-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 EMPORIA VA
2010-07-09 434-477-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-07-09 434-528-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-07-09 434-594-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 EMPORIA VA
2010-07-06 434-454-0XXX 0000–0999Assigned UNITED STATES CELLULAR - VA 6283 CLOVER VA
2010-07-06 434-755-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 SOUTH HILL VA
2010-07-06 434-808-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 FARMVILLE VA
2010-06-22 434-688-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - VA 8825 DANVILLE VA
2010-06-11 434-477-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-06-11 434-477-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-06-11 434-477-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-06-11 434-609-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-06-11 434-609-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 6855 LYNCHBURG VA
2010-06-04 434-414-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 FARMVILLE VA
2010-06-04 434-710-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 6827 DANVILLE VA
2010-05-27 434-202-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J CHARLOTSVL VA
2010-05-26 434-202-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F CHARLOTSVL VA
2010-05-26 434-481-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - VA 079F STANARDSVL VA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.