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: 473

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
843-473 A Beaufort SC CHTNSCVDJMD  7473 POWERTEL ATLANTA LICENSES, INC. 436      
843-473 0 Beaufort SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-07-02   
843-473 1 Beaufort SC   7473 POWERTEL ATLANTA LICENSES, INC. 436   2004-12-16   
843-473 2 Beaufort SC CHTNSCVDJMD  7473 POWERTEL ATLANTA LICENSES, INC. 436   2013-08-28   
843-473 3 Beaufort SC CHTNSCPSX3Y  288B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 436   2007-08-01   
843-473 4 Beaufort SC CHTNSCDTX4Y  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 436   2008-04-04   
843-473 5 Beaufort SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2008-08-07   
843-473 6 Beaufort SC CHTNSCDT20Z  1784 SOUTH CAROLINA NET, INC. - SC 436   2008-11-17   
843-473 7 Beaufort SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-10-25   
843-473 8 Beaufort SC CHTNSCDTX6Z  077F BANDWIDTH.COM CLEC, LLC - SC 436   2010-03-04   
843-473 9 Beaufort SC CHTNSCPSX6Z  6398 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 436   2010-02-25   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.