Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 414 [Rate centres in NPA 414] [Dial plan for NPA 414]

NXX: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
414-214 A Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 0 Milwaukee Zone 4 WI MILWWI12XWX  007F BANDWIDTH.COM CLEC, LLC - WI 356   2014-11-27   
414-214 1 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 2 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 3 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 4 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 5 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 6 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      
414-214 7 Milwaukee Zone 4 WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356   2013-10-25   
414-214 8 Milwaukee Zone 4 WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356   2011-10-24   
414-214 9 Milwaukee Zone 4 WI MILXWIILDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 356      

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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