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: 490

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-490 A Lexington SC LXTNSCXCPS0  0517 WINDSTREAM SOUTH CAROLINA, INC. 434      
803-490 0 Lexington SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2014-11-24   
803-490 1 Lexington SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2014-11-24   
803-490 2 Lexington SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2015-08-10   
803-490 3 Lexington SC LXTNSCXCPS0  0517 WINDSTREAM SOUTH CAROLINA, INC. 434   2011-10-07   
803-490 4 Lexington SC IRMOSCAP5MD  5562 METROPCS, INC. 434   2016-03-23   
803-490 5 Lexington SC IRMOSCAP5MD  5562 METROPCS, INC. 434   2016-02-18   
803-490 6 Lexington SC CLMASCSN07Z  508J CENTURYLINK COMMUNICATIONS, LLC 434   2015-05-19   
803-490 7 Lexington SC CLMASCSNXMD  5258 LEVEL 3 COMMUNICATIONS, LLC - SC 434   2015-04-25   
803-490 8 Lexington SC IRMOSCAP5MD  5562 METROPCS, INC. 434   2015-03-26   
803-490 9 Lexington SC CLMASCSNXZZ  582C TIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL 434   2016-12-09   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.