Local Calling Guide

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NPA: 313 [Rate centres in NPA 313] [Dial plan for NPA 313]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
313-282 8 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-282 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 A Detroit Zone 5 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 0 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 1 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 2 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 3 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 4 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 5 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 6 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 7 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 8 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-283 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-284 A Detroit Zone 2 MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
313-284 0 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-284 1 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-284 2 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-06-12   
313-284 3 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-284 4 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-284 5 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-10-23   
313-284 6 Detroit Zone 2 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-02-10   
313-284 7 Detroit Zone 2 MI   543C ONVOY, LLCV - MI 340   2016-12-17   
313-284 8 Detroit Zone 2 MI   543C ONVOY, LLCV - MI 340   2016-12-17   
313-284 9 Detroit Zone 2 MI   543C ONVOY, LLCV - MI 340   2017-07-13   
313-285 A Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-285 0 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2008-02-04   
313-285 1 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2007-05-15   
313-285 2 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2007-05-15   
313-285 3 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2007-05-15   
313-285 4 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2008-02-04   
313-285 5 Detroit Zone 1 MI   829J PAETEC ITEL, LLC 340   2007-06-08   
313-285 6 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2008-02-04   
313-285 7 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2008-02-04   
313-285 8 Detroit Zone 1 MI   318J COMCAST IP PHONE, LLC 340   2007-07-05   
313-285 9 Detroit Zone 1 MI   318J COMCAST IP PHONE, LLC 340   2007-07-05   
313-286 A Detroit Zone 5 MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-286 0 Detroit Zone 5 MI   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
313-286 1 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-286 2 Detroit Zone 5 MI   543C ONVOY, LLCV - MI 340   2007-03-08   
313-286 3 Detroit Zone 5 MI   045L BHN IP ENABLED SERVICES, LLC 340   2008-11-21   
313-286 4 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-286 5 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-286 6 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-286 7 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-286 8 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-07-31   
313-286 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-06-09   
313-287 A Detroit Zone 5 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-287 0 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-10-15   
313-287 1 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-10-15   
313-287 2 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-10-15   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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