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: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 325

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-325 A Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 0 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 1 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 2 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 3 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 4 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-325 5 Rock Hill SC CHRXNCYIBMD  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 422      
803-325 6 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 7 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 8 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      
803-325 9 Rock Hill SC RCHLSCXB32S  0542 COMPORIUM, INC. 422      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.