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.

Switch: MNFDOHXAXAX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
234-956 A Rittman OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
567-209 A Lexington OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
567-346 A Marengo OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
567-825 A Lima OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
567-908 A Chesterville OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
567-978 A Johnsville (Morrow) OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
937-240 A Belle Center OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
937-721 A Magnetic Springs OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      
937-738 A Marysville OH 001F BANDWIDTH.COM CLEC, LLC - OH 923      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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