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
507-397 A Brownsville MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-518 A Lanesboro MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-551 A La Crescent MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-564 A Chatfield MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-659 A Peterson MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-670 A Canton MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-691 A Spring Grove MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-729 A Rushford MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-750 A Brownsville MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-791 A Dakota MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-880 A Mabel MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-890 A Wykoff MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-922 A Spring Valley MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-939 A Hokah MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      
507-940 A Houston MN 719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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