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
2006-09-28 402-278-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 KENNARD NE
2006-09-26 402-613-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 LINCOLN NE
2006-09-26 402-613-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 LINCOLN NE
2006-09-21 402-541-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-09-21 402-541-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-09-13 402-613-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLN NE
2006-09-07 402-316-6XXX 6000–6999Assigned UNITED STATES CELLULAR - NE 6263 NORFOLK NE
2006-08-28 402-316-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 NORFOLK NE
2006-08-28 402-316-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 NORFOLK NE
2006-08-28 402-517-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-08-21 402-261-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 LINCOLN NE
2006-08-21 402-261-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 LINCOLN NE
2006-08-17 402-253-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2006-08-17 402-253-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2006-08-17 402-253-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2006-08-16 402-335-9XXX 9000–9999Assigned TWC IP ENABLED SERVICES, LLC 793K TECUMSEH NE
2006-08-16 402-414-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 AUBURN NE
2006-08-15 402-209-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 NEBRASKACY NE
2006-08-15 402-452-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-08-15 402-452-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-08-15 402-613-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLN NE
2006-08-14 402-570-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2006-08-01 402-218-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-08-01 402-218-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-07-27 402-260-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 WEST POINT NE
2006-07-27 402-337-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 RANDOLPH NE
2006-07-27 402-374-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 TEKAMAH NE
2006-07-27 402-385-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 PENDER NE
2006-07-27 402-396-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 PILGER NE
2006-07-21 402-705-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 HASTINGS NE
2006-07-18 402-768-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 HEBRON NE
2006-07-12 402-610-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2006-07-10 402-210-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J OMAHA NE
2006-07-07 402-276-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2006-07-07 402-942-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2006-07-07 402-942-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2006-07-07 402-942-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2006-07-07 402-942-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 COLUMBUS NE
2006-06-26 402-452-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-06-26 402-452-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-06-26 402-452-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-06-26 402-452-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2006-06-23 402-613-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLN NE
2006-06-22 402-395-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 ALBION NE
2006-06-22 402-447-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 NEWMAN GRV NE
2006-06-22 402-495-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 MONROE NE
2006-06-22 402-527-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 SHELBY NE
2006-06-22 402-764-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 STROMSBURG NE
2006-06-22 402-765-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 POLK NE
2006-06-22 402-948-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 GENOA 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.