Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 313 [Rate centres in NPA 313] [Dial plan for NPA 313]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
313-713 A Detroit Zone 5 MI DTRTMIPMCM1  6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 0 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 1 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 2 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 3 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 4 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 5 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 6 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 7 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 8 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   
313-713 9 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2011-10-15   

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

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