NumberResearch Membership · Data 09/23/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/23/2026

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, all time — NPA 402
TELEPORT COMMUNICATIONS AMERICA, LLC - NE 51
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
2022-12-14 402-234-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 LOUISVILLE NE
2021-01-26 402-524-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 FAIRMONT NE
2020-11-11 402-745-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 YORK NE
2020-09-29 402-607-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 WAHOO NE
2020-09-29 402-954-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 DAVID CITY NE
2020-07-28 402-252-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 VALENTINE NE
2019-05-14 402-520-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 BEATRICE NE
2018-11-12 402-834-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 HASTINGS NE
2018-09-27 402-207-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 SUPERIOR NE
2018-09-10 402-508-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 SOSIOUX CY NE
2018-09-07 402-500-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 NORFOLK NE
2017-08-01 402-381-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 CRETE NE
2017-01-17 402-874-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 NEBRASKACY NE
2016-03-23 402-835-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 COLUMBUS NE
2016-03-21 402-587-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 FAIRBURY NE
2014-11-03 402-417-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 LINCOLN NE
2014-10-20 402-975-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 LINCOLN NE
2014-07-18 402-816-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 FREMONT NE
2011-07-12 402-975-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 LINCOLN NE
2010-05-17 402-912-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2010-05-17 402-912-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2008-03-03 402-602-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2007-08-03 402-686-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2005-04-01 402-541-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE
2002-08-07 402-716-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NE 7144 OMAHA NE

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/23/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.