Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-215 5 Holly MI 2550 123.NET, LLC 340   2003-01-25   
248-218 5 Rochester MI 2550 123.NET, LLC 340   2005-09-04   
248-228 A Southfield MI 2550 123.NET, LLC 340      
248-228 3 Southfield MI 2550 123.NET, LLC 340   2003-01-24   
248-228 8 Southfield MI 2550 123.NET, LLC 340   2006-11-24   
248-228 9 Southfield MI 2550 123.NET, LLC 340      
248-243 5 Auburn Heights MI 2550 123.NET, LLC 340   2005-09-04   
248-246 3 Royal Oak MI 2550 123.NET, LLC 340      
248-247 A Troy MI 2550 123.NET, LLC 340      
248-247 3 Troy MI 2550 123.NET, LLC 340   2006-12-03   
248-264 2 South Lyon MI 2550 123.NET, LLC 340   2003-03-09   
248-268 8 Royal Oak MI 2550 123.NET, LLC 340   2013-08-03   
248-277 3 Northville MI 2550 123.NET, LLC 340   2003-01-24   
248-287 8 Lake Orion MI 2550 123.NET, LLC 340   2005-09-03   
248-313 2 Walled Lake MI 2550 123.NET, LLC 340   2005-09-04   
248-319 7 Northville MI 2550 123.NET, LLC 340   2017-06-03   
248-359 8 Southfield MI 2550 123.NET, LLC 340   2010-04-19   
248-381 8 Farmington MI 2550 123.NET, LLC 340   2003-01-25   
248-387 5 Commerce MI 2550 123.NET, LLC 340   2005-09-04   
248-406 4 West Bloomfield MI 2550 123.NET, LLC 340   2005-09-04   
248-422 3 Troy MI 2550 123.NET, LLC 340   2017-03-24   
248-429 4 Oxford MI 2550 123.NET, LLC 340   2005-09-04   
248-434 5 Troy MI 2550 123.NET, LLC 340   2003-01-24   
248-461 9 Drayton Plains MI 2550 123.NET, LLC 340   2005-09-04   
248-483 2 Southfield MI 2550 123.NET, LLC 340   2014-11-15   
248-488 7 Farmington MI 2550 123.NET, LLC 340   2009-08-27   
248-516 1 Farmington MI 2550 123.NET, LLC 340   2015-04-25   
248-529 0 Milford-White Lake MI 2550 123.NET, LLC 340   2003-01-24   
248-556 4 Royal Oak MI 2550 123.NET, LLC 340   2005-09-04   
248-581 5 Royal Oak MI 2550 123.NET, LLC 340   2011-10-29   
248-633 A Birmingham MI 2550 123.NET, LLC 340      
248-633 2 Birmingham MI 2550 123.NET, LLC 340      
248-707 3 Clarkston MI 2550 123.NET, LLC 340   2005-12-12   
248-724 A Pontiac MI 2550 123.NET, LLC 340      
248-724 0 Pontiac MI 2550 123.NET, LLC 340      
248-724 1 Pontiac MI 2550 123.NET, LLC 340      
248-724 2 Pontiac MI 2550 123.NET, LLC 340      
248-724 3 Pontiac MI 2550 123.NET, LLC 340      
248-724 4 Pontiac MI 2550 123.NET, LLC 340      
248-724 5 Pontiac MI 2550 123.NET, LLC 340      
248-724 7 Pontiac MI 2550 123.NET, LLC 340      
248-724 9 Pontiac MI 2550 123.NET, LLC 340      
248-776 A Royal Oak MI 2550 123.NET, LLC 340      
248-793 A Ortonville MI 2550 123.NET, LLC 340      
248-793 0 Ortonville MI 2550 123.NET, LLC 340   2005-12-17   
248-849 9 Southfield MI 2550 123.NET, LLC 340   2013-08-05   
248-912 9 Northville MI 2550 123.NET, LLC 340      
248-918 5 Troy MI 2550 123.NET, LLC 340   2013-01-20   
248-951 4 Royal Oak MI 2550 123.NET, LLC 340   2016-06-17   
248-952 9 Birmingham MI 2550 123.NET, LLC 340   2012-12-10   
313-228 0 Detroit Zone 6 MI 2550 123.NET, LLC 340   2003-01-25   
313-263 0 Detroit Zone 1 MI 2550 123.NET, LLC 340   2003-01-25   
313-270 9 Detroit Zone 4 MI 2550 123.NET, LLC 340   2008-04-18   
313-347 2 Detroit Zone 2 MI 2550 123.NET, LLC 340   2003-01-25   
313-438 5 Detroit Zone 6 MI 2550 123.NET, LLC 340   2012-12-10   
313-446 8 Detroit Zone 1 MI 2550 123.NET, LLC 340   2011-09-26   
313-448 9 Detroit Zone 1 MI 2550 123.NET, LLC 340   2011-02-21   
313-543 8 Detroit Zone 5 MI 2550 123.NET, LLC 340   2008-03-13   
313-626 2 Detroit Zone 2 MI 2550 123.NET, LLC 340   2011-02-12   
313-733 0 Detroit Zone 3 MI 2550 123.NET, LLC 340   2008-03-13   
313-756 8 Detroit Zone 1 MI 2550 123.NET, LLC 340   2021-02-22   
313-756 9 Detroit Zone 1 MI 2550 123.NET, LLC 340   2021-02-22   
517-292 8 Howell MI 2550 123.NET, LLC 340   2003-01-25   
517-448 9 Hudson MI 2550 123.NET, LLC 340   2003-03-09   
517-458 5 Morenci MI 2550 123.NET, LLC 340   2011-09-26   
517-682 A Blissfield MI 2550 123.NET, LLC 340      
517-682 9 Blissfield MI 2550 123.NET, LLC 340   2003-01-25   
517-701 A Clinton MI 2550 123.NET, LLC 340      
517-815 8 Tecumseh MI 2550 123.NET, LLC 340   2003-01-24   
517-902 0 Adrian MI 2550 123.NET, LLC 340   2003-01-25   
586-218 6 Roseville MI 2550 123.NET, LLC 340   2005-09-04   
586-273 2 New Baltimore MI 2550 123.NET, LLC 340   2003-03-11   
586-339 3 New Haven MI 2550 123.NET, LLC 340   2005-09-04   
586-354 A Warren MI 2550 123.NET, LLC 340      
586-354 2 Warren MI 2550 123.NET, LLC 340   2003-01-24   
586-416 9 Mount Clemens MI 2550 123.NET, LLC 340   2008-03-13   
586-430 0 Richmond MI 2550 123.NET, LLC 340   2003-01-24   
586-453 0 Romeo MI 2550 123.NET, LLC 340   2003-01-24   
586-473 0 Armada MI 2550 123.NET, LLC 340   2005-09-04   
586-501 3 Center Line MI 2550 123.NET, LLC 340   2005-09-04   
586-580 0 Utica MI 2550 123.NET, LLC 340   2003-03-11   
586-649 2 Mount Clemens MI 2550 123.NET, LLC 340   2003-01-24   
586-825 9 Warren MI 2550 123.NET, LLC 340   2013-06-17   
586-935 1 Washington MI 2550 123.NET, LLC 340   2005-09-04   
586-997 8 Utica MI 2550 123.NET, LLC 340   2014-06-23   
616-256 8 Grand Rapids MI 2550 123.NET, LLC 348   2019-09-19   
734-206 5 Temperance MI 2550 123.NET, LLC 340   2003-01-24   
734-212 9 Manchester MI 2550 123.NET, LLC 340   2019-05-29   
734-225 2 Wyandotte MI 2550 123.NET, LLC 340   2003-01-24   
734-244 0 Monroe MI 2550 123.NET, LLC 340   2003-01-24   
734-245 A Livonia MI 2550 123.NET, LLC 340      
734-245 0 Livonia MI 2550 123.NET, LLC 340      
734-245 4 Livonia MI 2550 123.NET, LLC 340   2003-01-24   
734-247 8 Romulus MI 2550 123.NET, LLC 340   2011-09-26   
734-269 0 Ida MI 2550 123.NET, LLC 340   2003-01-24   
734-272 0 Ann Arbor MI 2550 123.NET, LLC 340   2003-01-25   
734-295 9 Saline MI 2550 123.NET, LLC 340   2003-02-21   
734-317 1 Erie MI 2550 123.NET, LLC 340   2003-01-25   
734-364 1 Maybee MI 2550 123.NET, LLC 340   2003-01-24   
734-365 8 Trenton MI 2550 123.NET, LLC 340   2003-01-24   

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Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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