Local Calling Guide

Area code/prefix search

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

NXX: 995

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-995 A Jonesville MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-995 0 Jonesville MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-995 1 Jonesville MI LNNGMIMN17Z  792K CHARTER IP ENABLED SERVICES, LLC 346   2026-01-29   
517-995 4 Jonesville MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-995 5 Jonesville MI LNNGMIMNXMZ  516C AT&T CORP. 346   2011-10-14   
517-995 6 Jonesville MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2012-12-30   
517-995 7 Jonesville MI MDTPMICODS0  3535 ACD TELECOM, INC. - MI 346      
517-995 8 Jonesville MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   
517-995 9 Jonesville MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346   2016-03-28   

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

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