Recent thousands-block assignments

0 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, all time — NPA 262
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
2023-05-03 262-528-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K MERTON WI
2023-04-19 262-318-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K NORTH LAKE WI
2020-04-10 262-855-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SHARON WI
2019-11-25 262-263-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K OCONOMOWOC WI
2019-06-21 262-429-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WEST BEND WI
2019-01-21 262-525-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HUBERTUS WI
2018-04-10 262-216-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HARTFORD WI
2017-09-25 262-429-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WEST BEND WI
2017-06-21 262-379-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K ELKHORN WI
2017-06-21 262-458-5XXX 5000–5999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WHITEWATER WI
2015-07-31 262-233-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K DELAVAN WI
2014-11-19 262-295-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K GENOA CITY WI
2012-09-24 262-429-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WEST BEND WI
2012-05-14 262-297-5XXX 5000–5999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SLINGER WI
2010-10-25 262-332-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WATERFORD WI
2010-10-25 262-441-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K EAST TROY WI
2010-10-25 262-758-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K BURLINGTON WI
2010-10-25 262-965-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K DOUSMAN WI
2010-08-09 262-457-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HARTFORD WI
2010-01-19 262-379-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K ELKHORN WI
2010-01-12 262-537-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WHEATLAND WI
2009-06-19 262-394-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WALWORTH WI
2008-07-22 262-353-9XXX 9000–9999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WEST BEND WI
2008-07-22 262-354-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K OCONOMOWOC WI
2008-03-14 262-725-7XXX 7000–7999Assigned CHARTER IP ENABLED SERVICES, LLC 792K DELAVAN WI
2008-02-21 262-447-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WAUBEKA WI
2007-02-28 262-485-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K PALMYRA WI
2007-02-28 262-582-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SULLIVAN WI
2007-02-28 262-724-7XXX 7000–7999Assigned CHARTER IP ENABLED SERVICES, LLC 792K DARIEN WI
2007-02-06 262-299-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K ALLENTON WI
2007-02-06 262-353-3XXX 3000–3999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WEST BEND WI
2007-02-06 262-397-8XXX 8000–8999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HARTFORD WI
2007-02-06 262-416-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K NEWBURG WI
2007-02-06 262-477-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K KEWASKUM WI
2007-02-06 262-623-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K HUBERTUS WI
2007-02-06 262-674-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K JACKSON WI
2006-12-27 262-297-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K SLINGER WI
2006-01-30 262-394-5XXX 5000–5999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WALWORTH WI
2006-01-30 262-448-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K TWIN LAKES WI
2006-01-16 262-203-7XXX 7000–7999Assigned CHARTER IP ENABLED SERVICES, LLC 792K LAKEGENEVA WI
2006-01-16 262-295-8XXX 8000–8999Assigned CHARTER IP ENABLED SERVICES, LLC 792K GENOA CITY WI
2006-01-16 262-354-0XXX 0000–0999Assigned CHARTER IP ENABLED SERVICES, LLC 792K OCONOMOWOC WI
2006-01-16 262-458-2XXX 2000–2999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WHITEWATER WI
2006-01-16 262-607-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K WILLIAMSBY WI
2006-01-16 262-725-6XXX 6000–6999Assigned CHARTER IP ENABLED SERVICES, LLC 792K DELAVAN WI
2004-04-07 262-618-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K CEDARBURG WI

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.