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.
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OCN: 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
202-817 5 Washington Zone 1 DC   236   2012-12-24   
202-817 6 Washington Zone 1 DC   236   2012-12-24   
202-817 7 Washington Zone 1 DC   236   2012-12-24   
202-817 8 Washington Zone 1 DC   236   2012-12-21   
202-817 9 Washington Zone 1 DC   236   2012-12-21   
202-819 A Washington Zone 1 DC   236   2017-10-16   
202-819 7 Washington Zone 1 DC   236   2017-10-16   
202-819 8 Washington Zone 1 DC   236   2017-10-16   
202-819 9 Washington Zone 1 DC   236   2017-10-16   
202-820 0 Washington Zone 1 DC   236   2015-09-19   
202-820 1 Washington Zone 1 DC   236   2015-09-19   
202-820 2 Washington Zone 1 DC   236   2015-09-19   
202-820 3 Washington Zone 1 DC   236   2015-09-19   
202-820 4 Washington Zone 1 DC   236   2015-09-19   
202-823 5 Washington Zone 1 DC   236   2014-11-14   
202-823 6 Washington Zone 1 DC   236   2014-11-14   
202-823 7 Washington Zone 1 DC   236   2014-11-14   
202-823 8 Washington Zone 1 DC   236   2014-11-14   
202-823 9 Washington Zone 1 DC   236   2014-11-14   
202-830 A Washington Zone 1 DC   236   2013-03-18   
202-830 4 Washington Zone 1 DC   236   2013-03-18   
202-830 5 Washington Zone 1 DC   236   2013-03-18   
202-830 6 Washington Zone 1 DC   236   2013-03-18   
202-830 7 Washington Zone 1 DC   236   2013-03-18   
202-830 8 Washington Zone 1 DC   236   2013-03-18   
202-830 9 Washington Zone 1 DC   236   2013-03-18   
202-843 7 Washington Zone 1 DC   236   2019-12-16   
202-848 2 Washington Zone 1 DC   236   2015-07-20   
202-848 3 Washington Zone 1 DC   236   2015-07-20   
202-848 4 Washington Zone 1 DC   236   2015-07-20   
202-848 5 Washington Zone 1 DC   236   2015-07-20   
202-848 6 Washington Zone 1 DC   236   2015-07-20   
202-848 7 Washington Zone 1 DC   236   2015-07-20   
202-848 8 Washington Zone 1 DC   236   2015-07-20   
202-849 1 Washington Zone 1 DC   236   2016-08-15   
202-853 8 Washington Zone 1 DC   236   2015-09-27   
202-855 0 Washington Zone 1 DC   236   2016-09-15   
202-855 1 Washington Zone 1 DC   236   2016-09-15   
202-855 2 Washington Zone 1 DC   236   2016-10-17   
202-855 3 Washington Zone 1 DC   236   2016-10-17   
202-855 4 Washington Zone 1 DC   236   2016-10-17   
202-855 6 Washington Zone 1 DC   236   2016-10-17   
202-855 8 Washington Zone 1 DC   236   2016-09-15   
202-864 9 Washington Zone 1 DC   236   2013-11-04   
202-867 4 Washington Zone 1 DC   236   2016-10-17   
202-867 5 Washington Zone 1 DC   236   2016-10-17   
202-867 6 Washington Zone 1 DC   236   2015-12-04   
202-867 7 Washington Zone 1 DC   236   2015-12-04   
202-867 8 Washington Zone 1 DC   236   2015-12-04   
202-873 0 Washington Zone 1 DC   236   2016-04-30   

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Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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