Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]

NXX: 316

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-316 A Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
586-316 0 Warren MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
586-316 1 Warren MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
586-316 2 Warren MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
586-316 3 Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2021-09-30   
586-316 4 Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2021-09-30   
586-316 5 Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2021-09-30   
586-316 6 Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2021-09-30   
586-316 7 Warren MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2021-09-30   
586-316 8 Warren MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
586-316 9 Warren MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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