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: 843 [Rate centres in NPA 843] [Dial plan for NPA 843]

NXX: 458

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-458 A Myrtle Beach SC   5562 METROPCS, INC. 432      
843-458 0 Myrtle Beach SC   5562 METROPCS, INC. 432      
843-458 1 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-458 2 Myrtle Beach SC MYBHSCCI6MD  5562 METROPCS, INC. 432      
843-458 3 Myrtle Beach SC MYBHSCCI6MD  5562 METROPCS, INC. 432      
843-458 4 Myrtle Beach SC MYBHSCCI6MD  5562 METROPCS, INC. 432      
843-458 5 Myrtle Beach SC MYBHSCCI6MD  5562 METROPCS, INC. 432      
843-458 6 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-458 7 Myrtle Beach SC MYBHSCCI6MD  5562 METROPCS, INC. 432      
843-458 8 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      
843-458 9 Myrtle Beach SC MYBHSCCI4MD  8645 SUNCOM DBA T-MOBILE USA 432      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.