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: SNPNIDXXCG0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
208-255 A Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 1 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 2 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 3 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 4 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 5 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-255 7 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-263 A Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-265 A Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-920 2 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960   2014-09-18   
208-920 4 Sandpoint ID 4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960   2014-09-18   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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