NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

16 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 262
ONVOY, LLC - WI 8
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 3
INTRADO COMMUNICATIONS, LLC 2
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
T-MOBILE USA, INC. 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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2013-04-08 262-200-0XXX 0000–0999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F OCONOMOWOC WI
2013-04-08 262-222-5XXX 5000–5999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NO ANTIOCH WI
2013-04-08 262-222-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NO ANTIOCH WI
2013-04-08 262-229-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HUBERTUS WI
2013-04-08 262-245-3XXX 3000–3999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WILLIAMSBY WI
2013-04-08 262-247-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WEST BEND WI
2013-04-08 262-261-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PTWASHIGTN WI
2013-04-08 262-261-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PTWASHIGTN WI
2013-04-08 262-289-3XXX 3000–3999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MILWAUKZN2 WI
2013-04-08 262-289-4XXX 4000–4999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MILWAUKZN2 WI
2013-04-08 262-292-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F THIENSVL WI
2013-04-08 262-292-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F THIENSVL WI
2013-04-08 262-295-3XXX 3000–3999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F GENOA CITY WI
2013-04-08 262-295-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F GENOA CITY WI
2013-04-08 262-323-0XXX 0000–0999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NEWBURG WI
2013-04-08 262-323-5XXX 5000–5999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NEWBURG WI
2013-04-08 262-324-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PARKSIDE WI
2013-04-08 262-326-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NORTH LAKE WI
2013-04-08 262-326-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F NORTH LAKE WI
2013-04-08 262-328-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HUBERTUS WI
2013-04-08 262-331-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PARKSIDE WI
2013-04-08 262-336-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WAUKESHA WI
2013-04-08 262-336-9XXX 9000–9999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WAUKESHA WI
2013-04-08 262-343-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WEST BEND WI
2013-04-08 262-354-9XXX 9000–9999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F OCONOMOWOC WI
2013-04-08 262-372-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F SUSSEX WI
2013-04-08 262-372-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F SUSSEX WI
2013-04-08 262-457-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HARTFORD WI
2013-04-08 262-457-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HARTFORD WI
2013-04-08 262-509-1XXX 1000–1999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MENOMONFLS WI
2013-04-08 262-509-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MENOMONFLS WI
2013-04-08 262-528-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MERTON WI
2013-04-08 262-533-1XXX 1000–1999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MERTON WI
2013-04-08 262-563-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HARTLAND WI
2013-04-08 262-563-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F HARTLAND WI
2013-04-08 262-577-0XXX 0000–0999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F KENOSHA WI
2013-04-08 262-577-9XXX 9000–9999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F KENOSHA WI
2013-04-08 262-584-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F SOMERS WI
2013-04-08 262-618-7XXX 7000–7999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F CEDARBURG WI
2013-04-08 262-618-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F CEDARBURG WI
2013-04-08 262-662-6XXX 6000–6999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F BIG BEND WI
2013-04-08 262-662-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F BIG BEND WI
2013-04-08 262-682-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MUSKEGO WI
2013-04-08 262-682-9XXX 9000–9999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F MUSKEGO WI
2013-04-08 262-686-0XXX 0000–0999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F WILLIAMSBY WI
2013-04-08 262-740-3XXX 3000–3999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F DELAVAN WI
2013-04-08 262-740-5XXX 5000–5999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F DELAVAN WI
2013-04-08 262-746-2XXX 2000–2999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PEWAUKEE WI
2013-04-08 262-746-4XXX 4000–4999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F PEWAUKEE WI
2013-04-08 262-800-8XXX 8000–8999Assigned PEERLESS NETWORK OF WISCONSIN, LLC - WI 227F RACINE 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.