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.

OCN: 8645 SUNCOM DBA T-MOBILE USA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
336-618 3 Winston-Salem NC GNBONCEU65Z  424   2010-07-25   
336-618 4 Winston-Salem NC GNBONCEU65Z  424   2011-03-08   
336-618 8 Winston-Salem NC GNBONCEU65Z  424   2010-01-07   
336-618 9 Winston-Salem NC GNBONCEU65Z  424   2010-01-07   
336-624 A Winston-Salem NC GNBONCEU65Z  424      
336-624 0 Winston-Salem NC GNBONCEU65Z  424      
336-624 1 Winston-Salem NC GNBONCEU65Z  424      
336-624 2 Winston-Salem NC GNBONCEU65Z  424      
336-624 3 Winston-Salem NC GNBONCEU65Z  424      
336-624 4 Winston-Salem NC GNBONCEU65Z  424      
336-624 5 Winston-Salem NC GNBONCEU65Z  424      
336-624 6 Winston-Salem NC GNBONCEU65Z  424      
336-624 7 Winston-Salem NC GNBONCEU65Z  424      
336-624 8 Winston-Salem NC GNBONCEU65Z  424      
336-635 7 Eden NC GNBONCEU65Z  424   2007-01-14   
336-635 8 Eden NC GNBONCEU65Z  424   2007-02-28   
336-638 0 Greensboro NC GNBONCEU65Z  424   2010-10-18   
336-645 4 Greensboro NC GNBONCEU65Z  424   2012-11-02   
336-653 0 Asheboro NC ASBONCXA0MD  424   2004-07-27   
336-653 1 Asheboro NC ASBONCXA0MD  424   2003-09-23   
336-669 A Greensboro NC GNBONCEU65Z  424      
336-669 0 Greensboro NC GNBONCEU65Z  424      
336-669 1 Greensboro NC GNBONCEU65Z  424      
336-669 2 Greensboro NC GNBONCEU65Z  424      
336-669 3 Greensboro NC GNBONCEU65Z  424      
336-669 4 Greensboro NC GNBONCEU65Z  424      
336-669 5 Greensboro NC GNBONCEU65Z  424      
336-669 6 Greensboro NC GNBONCEU65Z  424      
336-669 7 Greensboro NC GNBONCEU65Z  424      
336-669 8 Greensboro NC GNBONCEU65Z  424      
336-669 9 Greensboro NC GNBONCEU65Z  424      
336-677 8 Yadkinville NC ASBONCXA0MD  424   2023-04-04   
336-677 9 Yadkinville NC ASBONCXA0MD  424   2023-04-04   
336-679 9 Yadkinville NC ASBONCXA0MD  424   2005-03-17   
336-683 7 Asheboro NC ASBONCXA0MD  424   2009-06-13   
336-695 A Winston-Salem NC GNBONCEU65Z  424      
336-695 0 Winston-Salem NC GNBONCEU65Z  424   2011-09-12   
336-695 1 Winston-Salem NC GNBONCEU65Z  424   2012-05-30   
336-695 2 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-695 3 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-695 4 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-695 5 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-695 6 Winston-Salem NC GNBONCEU65Z  424   2010-08-21   
336-695 7 Winston-Salem NC GNBONCEU65Z  424   2010-08-21   
336-695 8 Winston-Salem NC GNBONCEU65Z  424   2010-08-21   
336-705 5 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-709 1 Greensboro NC GNBONCEU65Z  424   2013-04-09   
336-709 3 Greensboro NC GNBONCEU65Z  424   2013-04-09   
336-709 7 Greensboro NC GNBONCEU65Z  424   2013-04-09   
336-709 8 Greensboro NC GNBONCEU65Z  424   2012-07-08   
336-710 7 Mount Airy NC GNBONCEU65Z  424   2003-07-07   
336-734 3 Winston-Salem NC GNBONCEU65Z  424   2005-01-13   
336-734 8 Winston-Salem NC GNBONCEU65Z  424   2005-01-13   
336-736 A Asheboro NC ASBONCXA0MD  424      
336-736 0 Asheboro NC ASBONCXA0MD  424      
336-736 1 Asheboro NC ASBONCXA0MD  424   2005-02-25   
336-736 2 Asheboro NC ASBONCXA0MD  424   2006-05-27   
336-736 4 Asheboro NC ASBONCXA0MD  424   2005-01-14   
336-736 5 Asheboro NC ASBONCXA0MD  424   2007-07-16   
336-736 6 Asheboro NC ASBONCXA0MD  424      
336-736 7 Asheboro NC ASBONCXA0MD  424      
336-736 9 Asheboro NC ASBONCXA0MD  424      
336-740 6 Greensboro NC GNBONCEU65Z  424   2012-04-17   
336-740 7 Greensboro NC GNBONCEU65Z  424   2012-04-17   
336-740 8 Greensboro NC GNBONCEU65Z  424   2012-04-17   
336-744 4 Winston-Salem NC GNBONCEU65Z  424   2015-07-08   
336-744 6 Winston-Salem NC GNBONCEU65Z  424   2015-07-08   
336-750 5 Winston-Salem NC GNBONCEU65Z  424   2021-10-23   
336-755 4 Mount Airy NC GNBONCEU65Z  424   2004-05-21   
336-755 5 Mount Airy NC GNBONCEU65Z  424   2004-05-21   
336-756 8 Mount Airy NC GNBONCEU65Z  424   2007-01-05   
336-756 9 Mount Airy NC GNBONCEU65Z  424   2007-01-05   
336-757 5 Winston-Salem NC GNBONCEU65Z  424   2011-09-12   
336-757 7 Winston-Salem NC GNBONCEU65Z  424   2011-09-12   
336-757 9 Winston-Salem NC GNBONCEU65Z  424   2011-02-16   
336-764 7 Winston-Salem NC GNBONCEU65Z  424   2021-10-23   
336-769 7 Winston-Salem NC GNBONCEU65Z  424   2007-04-11   
336-772 A Greensboro NC GNBONCEU65Z  424      
336-772 0 Greensboro NC GNBONCEU65Z  424   2005-08-25   
336-772 1 Greensboro NC GNBONCEU65Z  424   2005-08-25   
336-772 2 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 3 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 4 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 5 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 6 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 7 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 8 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-772 9 Greensboro NC GNBONCEU65Z  424   2005-01-17   
336-775 6 Winston-Salem NC GNBONCEU65Z  424   2005-01-13   
336-775 9 Winston-Salem NC GNBONCEU65Z  424   2021-10-23   
336-776 7 Winston-Salem NC GNBONCEU65Z  424   2005-01-13   
336-776 8 Winston-Salem NC GNBONCEU65Z  424   2005-01-13   
336-779 2 Winston-Salem NC GNBONCEU65Z  424   2021-10-23   
336-781 7 High Point NC HGPNNCXACM4  424   2015-11-11   
336-781 8 High Point NC HGPNNCXACM4  424   2015-11-11   
336-783 7 Mount Airy NC GNBONCEU65Z  424   2006-10-17   
336-792 0 Burlington NC GNBONCEU65Z  424   2006-05-27   
336-802 0 High Point NC HGPNNCXACM4  424   2007-08-23   
336-803 8 High Point NC HGPNNCXACM4  424   2014-12-25   
336-803 9 High Point NC HGPNNCXACM4  424   2014-12-25   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.