Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
803-207 8 Rock Hill SC   422   2008-07-12   
803-412 3 Rock Hill SC   422   2007-01-02   
803-431 2 Fort Mill SC   422   2007-01-02   
803-431 8 Fort Mill SC   422   2008-06-25   
803-578 0 Fort Mill SC   422   2008-06-25   
803-578 7 Fort Mill SC   422   2008-03-28   
803-745 A Lancaster SC CHRLNC32DS0  422      
803-745 2 Lancaster SC   422   2014-09-06   
803-752 6 Lake Wylie SC   422   2018-07-22   
803-818 9 York SC   422   2012-12-04   
803-992 7 Rock Hill SC   422   2016-04-18   
843-285 4 Summerville SC   436   2014-06-08   
843-352 5 Mount Pleasant SC   436   2013-02-04   
843-714 A Charleston SC NCHRSCHYCMD  436      
843-714 2 Charleston SC   436   2008-09-21   
843-952 A Charleston SC CHTNSCDTX9Z  436      
843-952 2 Charleston SC   436   2008-09-21   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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