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

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
984-389 A Raleigh NC   426   2017-06-02   
984-389 3 Raleigh NC   426   2019-08-10   
984-389 9 Raleigh NC   426   2017-06-02   
984-528 A Chapel Hill NC   426      
984-528 0 Chapel Hill NC   426   2014-12-11   
984-528 1 Chapel Hill NC   426   2014-12-11   
984-528 2 Chapel Hill NC   426   2014-12-11   
984-528 9 Chapel Hill NC   426   2014-12-11   
984-777 0 Raleigh NC   426   2015-10-13   
984-777 1 Raleigh NC   426   2015-10-13   
984-888 3 Durham NC   426   2016-08-29   
984-888 4 Durham NC   426   2016-08-29   
984-900 7 Raleigh NC   426   2019-08-10   
984-900 8 Raleigh NC   426   2019-08-10   
984-900 9 Raleigh NC   426   2019-08-10   

<< 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

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.