Local Calling Guide

Area code/prefix search

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OCN: 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC DBA T-MOBILE USA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
313-855 A Detroit Zone 4 MI   340      
313-855 7 Detroit Zone 4 MI   340   2015-01-08   
313-855 8 Detroit Zone 4 MI   340   2015-01-08   
313-855 9 Detroit Zone 4 MI   340   2015-01-08   
313-858 A Detroit Zone 6 MI   340      
313-858 0 Detroit Zone 6 MI   340   2014-09-22   
313-858 1 Detroit Zone 6 MI   340   2014-09-22   
313-858 2 Detroit Zone 6 MI   340   2014-09-22   
313-858 3 Detroit Zone 6 MI   340   2014-09-22   
313-858 4 Detroit Zone 6 MI   340   2014-09-22   
313-858 5 Detroit Zone 6 MI   340   2014-09-22   
313-858 6 Detroit Zone 6 MI   340   2014-09-22   
313-858 7 Detroit Zone 6 MI   340   2014-09-22   
313-858 8 Detroit Zone 6 MI   340   2014-09-22   
313-858 9 Detroit Zone 6 MI   340   2014-09-22   
313-859 9 Detroit Zone 5 MI   340   2015-02-02   
313-870 7 Detroit Zone 1 MI   340   2010-02-15   
313-870 8 Detroit Zone 1 MI   340   2010-02-15   
313-877 3 Detroit Zone 1 MI   340   2014-12-03   
313-888 0 Detroit Zone 1 MI   340   2015-08-15   
313-888 1 Detroit Zone 1 MI   340   2015-08-15   
313-888 2 Detroit Zone 1 MI   340   2015-08-15   
313-888 3 Detroit Zone 1 MI   340   2015-08-15   
313-888 4 Detroit Zone 1 MI   340   2015-08-15   
313-888 5 Detroit Zone 1 MI   340   2015-08-15   
313-888 6 Detroit Zone 1 MI   340   2015-08-15   
313-888 7 Detroit Zone 1 MI   340   2015-08-15   
313-895 6 Detroit Zone 1 MI   340   2013-02-19   
313-896 6 Detroit Zone 1 MI   340   2011-08-26   
313-896 8 Detroit Zone 1 MI   340   2011-08-26   
313-898 1 Detroit Zone 1 MI   340   2010-05-27   
313-898 4 Detroit Zone 1 MI   340   2010-03-30   
313-898 5 Detroit Zone 1 MI   340   2010-03-30   
313-899 0 Detroit Zone 1 MI   340   2011-03-16   
313-899 8 Detroit Zone 1 MI   340   2010-08-19   
313-899 9 Detroit Zone 1 MI   340   2010-08-19   
313-903 A Detroit Zone 6 MI LIVNMIUX0MD  340      
313-912 0 Detroit Zone 5 MI   340   2009-09-04   
313-912 1 Detroit Zone 5 MI   340   2009-09-04   
313-913 A Detroit Zone 1 MI   340      
313-913 3 Detroit Zone 1 MI   340   2016-12-09   
313-913 4 Detroit Zone 1 MI   340   2016-10-20   
313-913 5 Detroit Zone 1 MI   340   2016-10-20   
313-913 6 Detroit Zone 1 MI   340   2016-10-20   
313-913 7 Detroit Zone 1 MI   340   2016-10-20   
313-913 8 Detroit Zone 1 MI   340   2016-10-20   
313-913 9 Detroit Zone 1 MI   340   2016-10-20   
313-915 6 Detroit Zone 4 MI   340   2010-03-30   
313-919 4 Detroit Zone 5 MI   340   2015-02-02   
313-923 4 Detroit Zone 2 MI   340   2010-12-14   

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

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