Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 262 [Rate centres in NPA 262] [Dial plan for NPA 262]

NXX: 378

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
262-378 A Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
262-378 0 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
262-378 1 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
262-378 2 Mukwonago WI MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356   2021-06-06   
262-378 3 Mukwonago WI   793K TWC IP ENABLED SERVICES, LLC 356   2009-09-29   
262-378 4 Mukwonago WI   793K TWC IP ENABLED SERVICES, LLC 356   2005-04-01   
262-378 5 Mukwonago WI   793K TWC IP ENABLED SERVICES, LLC 356   2010-12-03   
262-378 6 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-06-20   
262-378 7 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2016-06-20   
262-378 8 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2014-10-19   
262-378 9 Mukwonago WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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