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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-740 9 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2004-11-22   
803-757 2 Sumter SC 5562 METROPCS, INC. 434   2015-08-10   
803-757 3 Sumter SC 5562 METROPCS, INC. 434   2015-08-10   
803-757 5 Sumter SC 5562 METROPCS, INC. 434   2015-09-10   
803-757 6 Sumter SC 5562 METROPCS, INC. 434   2015-09-24   
803-768 0 Newberry SC 5562 METROPCS, INC. 434   2004-05-09   
803-768 2 Newberry SC 8645 SUNCOM DBA T-MOBILE USA 434   2004-05-09   
803-769 1 Columbia SC 5562 METROPCS, INC. 434   2021-01-09   
803-784 A Camden SC 5562 METROPCS, INC. 434      
803-784 9 Camden SC 5562 METROPCS, INC. 434   2018-02-12   
803-800 A Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-800 0 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 1 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 2 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 3 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 4 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 5 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-07-05   
803-800 6 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-03-31   
803-800 7 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-03-31   
803-800 8 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-03-31   
803-800 9 Columbia SC 8645 SUNCOM DBA T-MOBILE USA 434   2007-03-31   
803-806 2 Columbia SC 5562 METROPCS, INC. 434   2015-05-18   
803-809 8 Orangeburg SC 8645 SUNCOM DBA T-MOBILE USA 434   2021-10-21   
803-809 9 Orangeburg SC 8645 SUNCOM DBA T-MOBILE USA 434   2021-10-21   
803-821 8 Lexington SC 5562 METROPCS, INC. 434   2015-12-04   
803-846 A Columbia SC 5562 METROPCS, INC. 434      
803-846 0 Columbia SC 5562 METROPCS, INC. 434   2019-01-19   
803-846 6 Columbia SC 5562 METROPCS, INC. 434   2019-12-21   
803-846 7 Columbia SC 5562 METROPCS, INC. 434   2020-01-30   
803-846 8 Columbia SC 5562 METROPCS, INC. 434   2020-02-28   
803-846 9 Columbia SC 5562 METROPCS, INC. 434   2018-09-02   
803-848 5 Sumter SC 5562 METROPCS, INC. 434   2018-11-19   
803-848 6 Sumter SC 5562 METROPCS, INC. 434   2019-02-07   
803-849 3 Columbia SC 5562 METROPCS, INC. 434   2017-03-16   
803-849 9 Columbia SC 5562 METROPCS, INC. 434   2017-03-25   
803-854 1 Santee SC 5562 METROPCS, INC. 434   2021-10-22   
803-856 A Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-856 0 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434   2021-03-29   
803-856 1 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-856 2 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434   2021-11-19   
803-856 3 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434   2021-11-19   
803-856 7 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434   2023-07-21   
803-856 8 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434   2023-03-29   
803-856 9 Bishopville SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-857 A Santee SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-857 0 Santee SC 8645 SUNCOM DBA T-MOBILE USA 434   2011-05-26   
803-857 1 Santee SC 8645 SUNCOM DBA T-MOBILE USA 434      
803-857 3 Santee SC 8645 SUNCOM DBA T-MOBILE USA 434   2012-01-13   
803-857 5 Santee SC 5562 METROPCS, INC. 434   2021-04-28   
803-857 6 Santee SC 8645 SUNCOM DBA T-MOBILE USA 434      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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