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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
507-221 A Windom MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-290 A Luverne MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-339 A Faribault MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-391 A Albert Lea MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-530 A Marshall MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-531 A Marshall MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-820 A Pipestone MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-830 A Windom MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-840 A Jackson MN 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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