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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Switch: CHMTNYXAGT0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
315-649 A Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      
315-649 0 Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      
315-649 2 Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      
315-649 3 Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      
315-649 4 Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      
315-649 5 Chaumont NY 0129 TOWNSHIP TEL. CO., INC. 136      

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

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