Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 262 [Rate centres in NPA 262] [Dial plan for NPA 262]

NXX: 581

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
262-581 A Lake Geneva WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
262-581 0 Lake Geneva WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
262-581 1 Lake Geneva WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2005-12-10   
262-581 2 Lake Geneva WI PEWTWICI1MD  6529 T-MOBILE USA, INC. 356   2014-12-05   
262-581 3 Lake Geneva WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2006-09-11   
262-581 4 Lake Geneva WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356   2004-07-20   
262-581 5 Lake Geneva WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2006-08-24   
262-581 6 Lake Geneva WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2007-11-17   
262-581 7 Lake Geneva WI MILXWIILCMD  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 356   2005-08-19   
262-581 8 Lake Geneva WI PEWTWICI1MD  6529 T-MOBILE USA, INC. 356   2014-12-05   
262-581 9 Lake Geneva WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.