NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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 402
HD CARRIER LLC 2
MIDSTATES DATA TRANSPORT, LLC - NE 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
2014-06-16 402-775-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BUTTE NE
2014-06-16 402-775-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BUTTE NE
2014-06-16 402-775-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BUTTE NE
2014-06-16 402-775-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BUTTE NE
2014-06-16 402-775-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BUTTE NE
2014-06-13 402-281-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-06-13 402-810-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-06-13 402-810-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-06-02 402-303-1XXX 1000–1999Assigned GLENWOOD TELECOMMUNICATIONS, INC. - NE 885E HASTINGS NE
2014-05-28 402-810-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-05-28 402-810-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-05-23 402-281-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-05-23 402-860-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 NORFOLK NE
2014-05-16 402-281-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2014-05-16 402-281-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2014-05-15 402-200-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E HEBRON NE
2014-05-15 402-204-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E YORK NE
2014-05-14 402-205-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E BEATRICE NE
2014-05-14 402-235-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E MURRAY NE
2014-05-14 402-281-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-281-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-281-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-281-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-413-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN NE
2014-05-14 402-413-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN NE
2014-05-14 402-417-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN NE
2014-05-14 402-603-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OSCEOLA NE
2014-05-14 402-807-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-807-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-807-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-807-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2014-05-14 402-882-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E SO YANKTON NE
2014-05-07 402-369-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 WAYNE NE
2014-04-28 402-238-0XXX 0000–0999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2014-04-22 402-260-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 WEST POINT NE
2014-04-22 402-646-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 SEWARD NE
2014-04-17 402-807-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 OMAHA NE
2014-04-09 402-769-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-04-09 402-769-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-04-09 402-807-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2014-04-09 402-807-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2014-04-09 402-999-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2014-03-31 402-281-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2014-03-28 402-207-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E SUPERIOR NE
2014-03-25 402-769-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2014-03-25 402-807-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2014-03-21 402-508-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 SOSIOUX CY NE
2014-03-21 402-508-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 SOSIOUX CY NE
2014-03-21 402-860-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 NORFOLK NE
2014-03-18 402-237-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLAIR NE

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.