Local Calling Guide

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NPA: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-968 1 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 2 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 3 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 4 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 5 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 6 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 7 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 8 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-968 9 Dansville MI   7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346   2006-03-20   
517-969 A Mason MI LNNGMIMN16Z  829J PAETEC ITEL, LLC 346      
517-969 0 Mason MI   829J PAETEC ITEL, LLC 346   2006-03-10   
517-969 1 Mason MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346   2025-08-29   
517-969 2 Mason MI   543C ONVOY, LLCV - MI 346   2021-03-10   
517-969 3 Mason MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-04-30   
517-969 4 Mason MI   318J COMCAST IP PHONE, LLC 346   2007-06-26   
517-969 5 Mason MI   543C ONVOY, LLCV - MI 346   2007-03-05   
517-969 6 Mason MI   543C ONVOY, LLCV - MI 346   2013-01-30   
517-969 7 Mason MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-05-08   
517-969 8 Mason MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2008-05-08   
517-969 9 Mason MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346   2007-07-26   
517-970 A Reading MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-972 A Bell Oak MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-972 2 Bell Oak MI   3535 ACD TELECOM, INC. - MI 346      
517-972 3 Bell Oak MI   3535 ACD TELECOM, INC. - MI 346      
517-972 4 Bell Oak MI   3535 ACD TELECOM, INC. - MI 346      
517-972 5 Bell Oak MI   624H ONVOY SPECTRUM, LLC 346   2021-06-17   
517-972 7 Bell Oak MI   3535 ACD TELECOM, INC. - MI 346      
517-972 9 Bell Oak MI   3535 ACD TELECOM, INC. - MI 346      
517-973 A Charlotte MI LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-974 A Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-975 A Lansing MI LNNGMIMN16Z  829J PAETEC ITEL, LLC 346      
517-975 0 Lansing MI   829J PAETEC ITEL, LLC 346   2007-12-07   
517-975 1 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 2 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 3 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 4 Lansing MI   543C ONVOY, LLCV - MI 346   2010-08-17   
517-975 5 Lansing MI   543C ONVOY, LLCV - MI 346   2010-08-17   
517-975 6 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 7 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 8 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-975 9 Lansing MI   9323 MICHIGAN BELL TEL CO 346   2007-12-10   
517-977 A Lansing MI LNNGMIMN02Z  318J COMCAST IP PHONE, LLC 346      
517-977 0 Lansing MI   318J COMCAST IP PHONE, LLC 346   2006-09-30   
517-977 1 Lansing MI   318J COMCAST IP PHONE, LLC 346   2006-09-30   
517-977 2 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2009-01-23   
517-977 3 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2009-01-23   
517-977 4 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-12-28   
517-977 5 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-12-28   
517-977 6 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-12-28   
517-977 7 Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346   2007-12-28   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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