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
2011-05-09 402-952-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2011-05-09 402-965-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 OMAHA NE
2011-04-14 402-256-8XXX 8000–8999Assigned HUNTEL CABLEVISION, INC. DBA HUNTEL COMMS - NE 851A LAUREL NE
2011-04-14 402-840-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2011-04-14 402-840-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2011-04-14 402-840-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2011-04-13 402-609-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-671-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-671-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-671-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-763-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-779-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-830-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-13 402-830-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-04-06 402-834-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HASTINGS NE
2011-04-01 402-609-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 OMAHA NE
2011-04-01 402-817-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 LINCOLN NE
2011-03-17 402-609-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-03-17 402-609-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-03-16 402-369-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E WAYNE NE
2011-03-16 402-609-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2011-03-08 402-370-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NORFOLK NE
2011-02-22 402-745-6XXX 6000–6999Assigned TWC IP ENABLED SERVICES, LLC 793K YORK NE
2011-02-22 402-862-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K HUMBOLDT NE
2011-02-22 402-942-9XXX 9000–9999Assigned TWC IP ENABLED SERVICES, LLC 793K COLUMBUS NE
2011-02-17 402-853-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 LINCOLN NE
2011-02-16 402-718-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-02-16 402-718-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-02-16 402-718-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-02-16 402-816-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K FREMONT NE
2011-02-16 402-904-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K LINCOLN NE
2011-02-10 402-205-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 BEATRICE NE
2011-02-10 402-369-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E WAYNE NE
2011-02-04 402-671-7XXX 7000–7999Assigned ONVOY, LLC - NE 549E OMAHA NE
2011-01-21 402-671-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2011-01-21 402-671-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 OMAHA NE
2011-01-20 402-213-0XXX 0000–0999Assigned METROPCS, INC. 5562 OMAHA NE
2011-01-20 402-213-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-01-20 402-616-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 OMAHA NE
2011-01-19 402-861-3XXX 3000–3999Assigned AT&T - LOCAL 7421 OMAHA NE
2011-01-14 402-609-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2011-01-14 402-609-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2011-01-14 402-609-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2011-01-14 402-972-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 OMAHA NE
2011-01-12 402-405-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLN NE
2011-01-12 402-853-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LINCOLN NE
2011-01-10 402-404-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 SOSIOUX CY NE
2011-01-06 402-516-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2010-12-20 402-332-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA NE
2010-12-20 402-431-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 OMAHA 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.