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
2012-11-14 402-769-4XXX 4000–4999Assigned ONVOY, LLC - NE 549E OMAHA NE
2012-11-14 402-870-3XXX 3000–3999Assigned ONVOY, LLC - NE 549E TEKAMAH NE
2012-11-14 402-870-4XXX 4000–4999Assigned ONVOY, LLC - NE 549E TEKAMAH NE
2012-11-14 402-870-5XXX 5000–5999Assigned ONVOY, LLC - NE 549E TEKAMAH NE
2012-11-14 402-870-6XXX 6000–6999Assigned ONVOY, LLC - NE 549E TEKAMAH NE
2012-11-13 402-387-3XXX 3000–3999Assigned ONVOY, LLC - NE 549E AINSWORTH NE
2012-11-13 402-387-4XXX 4000–4999Assigned ONVOY, LLC - NE 549E AINSWORTH NE
2012-11-13 402-387-5XXX 5000–5999Assigned ONVOY, LLC - NE 549E AINSWORTH NE
2012-11-09 402-858-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 LINCOLN NE
2012-11-07 402-513-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J OMAHA NE
2012-11-02 402-769-1XXX 1000–1999Assigned NUSO, LLC 551G OMAHA NE
2012-11-01 402-604-7XXX 7000–7999Assigned UNITED STATES CELLULAR - NE 6263 AURORA NE
2012-10-26 402-413-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN NE
2012-10-26 402-413-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN NE
2012-10-26 402-578-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2012-10-26 402-590-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2012-10-26 402-739-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2012-10-26 402-819-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2012-10-26 402-885-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OMAHA NE
2012-10-09 402-200-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 HEBRON NE
2012-09-12 402-302-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NORFOLK NE
2012-09-06 402-608-3XXX 3000–3999Assigned UNITED STATES CELLULAR - NE 6263 ALBION NE
2012-08-20 402-938-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2012-08-03 402-237-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 BLAIR NE
2012-07-25 402-300-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E FAIRBURY NE
2012-07-25 402-713-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NEBRASKACY NE
2012-06-12 402-543-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E BRUNO NE
2012-06-12 402-628-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E CEDAR BLF NE
2012-06-12 402-685-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E OAKLAND NE
2012-06-12 402-759-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E GENEVA NE
2012-05-17 402-858-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 LINCOLN NE
2012-05-10 402-821-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E WILBER NE
2012-05-03 402-249-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E STROMSBURG NE
2012-05-02 402-739-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J OMAHA NE
2012-04-25 402-225-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E NELSON NE
2012-04-25 402-268-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E FAIRMONT NE
2012-04-25 402-277-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E WAHOO NE
2012-04-25 402-282-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E GRAFTON NE
2012-04-25 402-285-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E CRESTON NE
2012-04-25 402-624-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E MEAD NE
2012-04-25 402-809-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E SCHUYLER NE
2012-04-25 402-925-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E ATKINSON NE
2012-04-25 402-989-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E CLATONIA NE
2012-04-20 402-866-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E STERLING NE
2012-04-16 402-803-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 SEWARD NE
2012-04-16 402-809-7XXX 7000–7999Assigned ONVOY, LLC - NE 549E SCHUYLER NE
2012-04-16 402-919-7XXX 7000–7999Assigned ONVOY, LLC - NE 549E FREMONT NE
2012-04-16 402-922-7XXX 7000–7999Assigned ONVOY, LLC - NE 549E PENDER NE
2012-04-13 402-414-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE 5807 AUBURN NE
2012-04-04 402-413-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NE 995E LINCOLN 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.