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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Freedom, WY

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
307-244 A FRDMWYXCDS3  2295 SILVER STAR TEL CO INC 654      
307-244 0 FRDMWYXCDS3  2295 SILVER STAR TEL CO INC 654      
307-880 A RCSPWY08AMD  340D GOLD STAR COMMUNICATIONS, LLC 654      
307-883 A FRDMWYXCDS3  2295 SILVER STAR TEL CO INC 654      
307-890 A CHYNWYVACM1  013B UNION TELEPHONE COMPANY 654      

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

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