Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-605 A Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-605 3 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-02   
248-607 A Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-607 6 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-11-24   
248-630 A Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-630 1 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-630 3 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-06-17   
248-630 8 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-636 A Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-636 1 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-29   
248-636 2 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-29   
248-636 4 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-639 A Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-639 4 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2012-01-02   
248-648 3 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-08   
248-648 4 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-08   
248-648 7 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-08-03   
248-654 5 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-10-05   
248-654 6 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-12-28   
248-655 7 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-01-12   
248-667 7 South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-08-09   
248-679 A Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-679 1 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-679 3 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-679 4 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-679 7 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-679 8 Northville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-686 A Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-686 0 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-03-18   
248-686 1 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-01   
248-686 2 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-01   
248-686 3 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-03-18   
248-694 9 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-11-15   
248-699 4 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2008-01-28   
248-699 8 Farmington MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2009-07-17   
248-707 1 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-12-08   
248-707 2 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-12-08   
248-714 0 Milford-White Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-09-17   
248-716 6 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-09-14   
248-716 7 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-11-19   
248-717 2 Milford-White Lake MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-07-08   
248-720 1 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-06-11   
248-721 A Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-721 4 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-721 8 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2004-11-22   
248-721 9 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-07-18   
248-726 A Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-726 0 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-726 1 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-726 7 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-726 9 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 A Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 0 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 2 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 3 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 4 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 5 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-731 9 Birmingham MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-732 2 Pontiac MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-02-09   
248-742 A Drayton Plains MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-742 0 Drayton Plains MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-744 2 Royal Oak MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2019-06-07   
248-759 5 Rochester MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-04-20   
248-778 A Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-778 1 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-778 2 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-778 3 Clarkston MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-779 A Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-779 1 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-779 9 Commerce MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-782 A South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2025-04-26   
248-782 5 South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2003-08-20   
248-782 6 South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-27   
248-782 7 South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
248-782 8 South Lyon MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-01-05   
248-783 A Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-783 1 Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-785 3 West Bloomfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-06-04   
248-793 2 Ortonville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-22   
248-793 4 Ortonville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2024-05-26   
248-793 9 Ortonville MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2011-01-23   
248-796 A Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-796 0 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-809 1 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-07   
248-809 4 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-07   
248-809 5 Southfield MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-07   
248-817 3 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2012-02-25   
248-817 4 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-04-15   
248-817 8 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2012-09-04   
248-823 A Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 1 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 2 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 4 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 5 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 7 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-823 8 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-824 6 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-07-16   
248-825 4 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-08-27   
248-825 8 Troy MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-12-02   
248-834 A Lake Orion MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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