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.

Switch: CLMASCSNX2Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-200 1 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-03-25   
803-200 2 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-03-25   
803-212 9 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-10-01   
803-216 1 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-12-20   
803-216 5 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-01-28   
803-250 1 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-01-28   
803-250 5 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-02-27   
803-250 6 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-02-27   
803-258 0 Springfield-Salley SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-271 0 Newberry SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-272 8 Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-274 1 Branchville SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-02-20   
803-274 2 Branchville SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-06-19   
803-274 3 Branchville SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2017-03-23   
803-281 A Whitmire SC 077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-281 0 Whitmire SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-09-22   
803-281 1 Whitmire SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-09-28   
803-281 2 Whitmire SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-06-19   
803-281 6 Whitmire SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2017-10-01   
803-291 0 Springfield-Salley SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-07-05   
803-291 2 Springfield-Salley SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-05-28   
803-291 9 Springfield-Salley SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2018-08-25   
803-298 8 Chapin-Little Mountain South SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-06-01   
803-304 A Columbia SC 6630 USA MOBILITY WIRELESS, INC. 434      
803-305 A Sumter SC 077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-305 0 Sumter SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-06-21   
803-307 4 Batesburg SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-04-06   
803-310 A Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-310 3 Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-11-15   
803-310 4 Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2012-08-12   
803-310 5 Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-06-18   
803-310 7 Camden SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-07-03   
803-355 A Columbia SC 6630 USA MOBILITY WIRELESS, INC. 434      
803-368 3 Olar SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-08-27   
803-368 4 Olar SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-10-10   
803-368 5 Olar SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2017-06-05   
803-368 9 Olar SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2014-10-30   
803-369 A Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-369 3 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-06-18   
803-369 6 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-10-24   
803-369 7 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-06-18   
803-369 8 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-06-18   
803-381 0 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-04-02   
803-386 A Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-386 0 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-07-19   
803-386 1 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-386 7 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-386 8 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-386 9 Columbia SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2008-11-30   
803-387 0 Orangeburg SC 077F BANDWIDTH.COM CLEC, LLC - SC 434   2010-11-29   

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

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