NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

3 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 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
2004-06-15 402-336-7XXX 7000–7999Assigned N.E. COLORADO CELLULAR, INC. 6874 O NEILL NE
2004-06-14 402-521-1XXX 1000–1999Assigned UNITED STATES CELLULAR - NE 6263 ASHLAND NE
2004-06-02 402-715-9XXX 9000–9999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 OMAHA NE
2004-05-07 402-710-5XXX 5000–5999Assigned N.E. COLORADO CELLULAR, INC. 6874 YORK NE
2004-05-04 402-316-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 NORFOLK NE
2004-04-19 402-261-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K LINCOLN NE
2004-04-08 402-964-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2004-04-06 402-610-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2004-04-06 402-617-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2004-03-31 402-505-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2004-03-11 402-617-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2004-03-08 402-504-0XXX 0000–0999Assigned METROPCS, INC. 5562 OMAHA NE
2004-03-08 402-504-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2004-03-08 402-504-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2004-03-05 402-594-9XXX 9000–9999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2004-03-04 402-217-0XXX 0000–0999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-1XXX 1000–1999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-2XXX 2000–2999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-3XXX 3000–3999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-4XXX 4000–4999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-5XXX 5000–5999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-6XXX 6000–6999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-7XXX 7000–7999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-03-04 402-217-9XXX 9000–9999Assigned UNITED STATES CELLULAR - NE 6263 LINCOLN NE
2004-02-13 402-317-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 FREMONT NE
2004-02-10 402-505-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2004-02-03 402-515-5XXX 5000–5999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2004-02-03 402-515-6XXX 6000–6999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2004-02-03 402-515-7XXX 7000–7999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2004-02-03 402-515-8XXX 8000–8999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2004-01-26 402-617-8XXX 8000–8999Assigned METROPCS, INC. 5562 LINCOLN NE
2003-11-18 402-505-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2003-11-12 402-278-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 KENNARD NE
2003-11-05 402-515-2XXX 2000–2999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2003-11-05 402-515-3XXX 3000–3999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2003-11-05 402-515-4XXX 4000–4999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2003-11-05 402-515-9XXX 9000–9999Assigned UNITED STATES CELLULAR - NE 6263 OMAHA NE
2003-10-27 402-884-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2003-08-21 402-504-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2003-08-21 402-884-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2003-08-19 402-505-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2003-08-19 402-505-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2003-07-25 402-949-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 LOUISVILLE NE
2003-07-25 402-969-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 UNION NE
2003-07-24 402-227-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 NEHAWKA NE
2003-07-24 402-867-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 MURDOCK NE
2003-07-17 402-884-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2003-07-17 402-884-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2003-07-15 402-521-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 ASHLAND NE
2003-04-28 402-884-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE

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.