Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

NXX: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-821 A Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-821 0 Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-821 1 Beaver Dam WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2015-05-10   
920-821 2 Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-821 3 Beaver Dam WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2015-05-28   
920-821 4 Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-821 5 Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      
920-821 6 Beaver Dam WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2015-05-28   
920-821 7 Beaver Dam WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2018-03-17   
920-821 8 Beaver Dam WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2018-02-01   
920-821 9 Beaver Dam WI MILWWI12X8Y  829J PAETEC ITEL, LLC 356      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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