Local Calling Guide

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

NXX: 270

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-270 A New Haven MI SFLDMIOL1MD  4044 GLOBAL CROSSING TELEMANAGEMENT, INC. - MI 340      
586-270 0 New Haven MI   145J TERRA NOVA TELECOM INC. 340      
586-270 2 New Haven MI   145J TERRA NOVA TELECOM INC. 340      
586-270 3 New Haven MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
586-270 4 New Haven MI SFLDMIOL1MD  4044 GLOBAL CROSSING TELEMANAGEMENT, INC. - MI 340      
586-270 5 New Haven MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
586-270 6 New Haven MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
586-270 7 New Haven MI ANARMIMNDS2  3535 ACD TELECOM, INC. - MI 340      
586-270 8 New Haven MI   829J PAETEC ITEL, LLC 340      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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