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
313-326 A Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340      
313-326 0 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2013-07-13   
313-326 1 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2013-07-13   
313-326 2 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-09-09   
313-326 3 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-09-09   
313-326 4 Detroit Zone 5 MI   8935 COMCAST PHONE OF MICHIGAN, LLC - MI 340   2015-10-06   
313-326 5 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-09-09   
313-326 6 Detroit Zone 5 MI   516C AT&T CORP. 340   2016-05-14   
313-326 7 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2013-07-13   
313-326 8 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2013-07-13   
313-326 9 Detroit Zone 5 MI   6664 SPRINT SPECTRUM L.P. 340   2013-07-13   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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