Roads of the Mid-South & West > Highways of the State of Indiana > Double Number State Routes of Indiana > Indiana State Route 15
|Indiana State Route 15|
Indiana State Route 15 is a north-south highway in North-Central Indiana. This runs from the Indiana/Michigan State Line to near Gas City. Info on IN St Rt 15 is broken down by county below.
Kosciusko County Wabash County Grant County
16 September 2017