Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-272 A Warren MI   8935 COMCAST PHONE OF MICHIGAN, LLC - MI 340      
586-272 0 Warren MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-01-30   
586-272 1 Warren MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-01-30   
586-272 2 Warren MI   8935 COMCAST PHONE OF MICHIGAN, LLC - MI 340   2015-11-14   
586-272 3 Warren MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340   2015-11-18   
586-272 4 Warren MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340   2015-11-18   
586-272 5 Warren MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340   2015-11-18   
586-272 6 Warren MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340   2015-11-18   
586-272 7 Warren MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 340   2015-11-18   
586-272 8 Warren MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-01-30   
586-272 9 Warren MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-01-30   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.