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.

Driggs, ID

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
208-354 A DRGSIDMADS0  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      
208-399 A PCTLIDMA7MD  340D GOLD STAR COMMUNICATIONS, LLC 652      
208-399 2 PCTLIDMA7MD  340D GOLD STAR COMMUNICATIONS, LLC 652      
208-399 6 PCTLIDMA7MD  340D GOLD STAR COMMUNICATIONS, LLC 652   2010-04-19   
208-456 A DRGSIDMADS0  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      
208-456 0 DRGSIDMADS0  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      
208-456 2 DRGSIDMADS0  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      
208-491 A DRGSIDMADS2  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      
208-491 0 DRGSIDMADS2  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652   2019-09-15   
208-787 A DRGSIDMADS0  2214 COLUMBINE TELCO DBA SILVER STAR COMMUNICATIONS 652      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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