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: GRFLSCXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-482 A Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 2 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 3 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 4 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 5 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 6 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 7 Great Falls SC 0516 CHESTER TEL. CO. 434      
803-482 9 Great Falls SC 0516 CHESTER TEL. CO. 434      

Last updated: Fri, 13 May 2022 22:16:13 UTC

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