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
734-628 A Milan MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-628 4 Milan MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-628 5 Milan MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-629 A Wayne MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-629 0 Wayne MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-629 1 Wayne MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 A Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 0 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 1 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 2 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 3 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 4 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 5 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 6 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 7 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-661 8 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-672 A Trenton MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-672 9 Trenton MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-681 6 Milan MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-02-18   
734-685 A Romulus MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-685 1 Romulus MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2015-02-16   
734-742 A Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-742 1 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-742 2 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-742 3 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-742 7 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-743 A Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-743 6 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-743 7 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-744 A Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-744 0 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-744 2 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-746 5 Dundee MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2017-11-01   
734-749 A Rockwood MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-749 1 Rockwood MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-749 2 Rockwood MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-758 A Flat Rock MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-772 0 Livonia MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2009-12-24   
734-780 3 Ann Arbor MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2011-08-30   
734-784 A Romulus MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-784 2 Romulus MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-795 4 Flat Rock MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2007-05-25   
734-818 1 Trenton MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-21   
734-823 A Dundee MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-823 1 Dundee MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-823 8 Dundee MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-828 1 Dundee MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2005-07-21   
734-839 A Whitmore Lake MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-839 4 Whitmore Lake MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
734-869 A Carleton MI 7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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