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.

NPA: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-667 A Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 0 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 1 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 2 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 3 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 4 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 5 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 6 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 7 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 8 Cross Plains IN CRPLINXA3MD  0819 SOUTHEASTERN INDIANA RURAL TEL. COOP., INC. 338      
812-667 9 Cross Plains IN   6725 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 338   2025-03-26   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.