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: LRNSSCXBDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
864-575 A Hickory Tavern SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-677 A Waterloo SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-682 A Laurens Rural SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-683 A Laurens Rural SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-861 A West End SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-876 A Gray Court SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      
864-969 A Enoree SC 0538 PIEDMONT RURAL TEL. COOP., INC. 430      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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