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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OCN: 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
931-777 3 Columbia TN NSVLTNWMWMD  470      
931-777 4 Columbia TN NSVLTNWMWMD  470      
931-777 6 Columbia TN NSVLTNWMWMD  470      
931-792 0 Flintville TN NSVLTNWMWMD  470      
931-904 1 McEwen TN NSVLTNWMWMD  470      
931-981 A Columbia TN NSVLTNWMWMD  470      
931-981 6 Columbia TN NSVLTNWMWMD  470      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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