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.

Switch: RUBYSCXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
843-634 A Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 0 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 2 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 3 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 4 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 5 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 6 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 7 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 8 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      
843-634 9 Ruby SC 0546 SANDHILL TEL. COOP., INC. 432      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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