Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-324 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-324 9 Greensboro NC 5562 METROPCS, INC. 424      
336-327 A Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 0 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 1 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 2 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 3 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 4 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 6 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-327 9 Greensboro NC 5562 METROPCS, INC. 424      
336-329 2 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2012-09-17   
336-332 9 Greensboro NC 5562 METROPCS, INC. 424   2019-12-21   
336-335 4 Greensboro NC 5562 METROPCS, INC. 424   2020-01-05   
336-335 8 Greensboro NC 5562 METROPCS, INC. 424   2016-01-27   
336-338 9 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2010-11-07   
336-340 A Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 0 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2007-02-21   
336-340 1 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 2 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 3 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 4 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 5 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 6 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 8 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-340 9 Greensboro NC 5562 METROPCS, INC. 424      
336-341 4 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-04-10   
336-343 2 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2008-02-21   
336-343 3 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2007-02-23   
336-343 5 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2007-02-23   
336-343 7 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-11-23   
336-343 8 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-12-23   
336-343 9 Burlington NC 8645 SUNCOM DBA T-MOBILE USA 424   2006-06-05   
336-345 A Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 0 Winston-Salem NC 5562 METROPCS, INC. 424      
336-345 1 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 2 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 3 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 4 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 5 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 6 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 7 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 8 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-345 9 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424      
336-346 7 Greensboro NC 8645 SUNCOM DBA T-MOBILE USA 424   2011-02-06   
336-350 6 Burlington NC 5562 METROPCS, INC. 424   2020-02-24   
336-354 8 Winston-Salem NC 8645 SUNCOM DBA T-MOBILE USA 424   2005-06-05   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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