Pine Grove is a small living and working community located in Amador County on State Highway 88, nestled in the foothills of Amador County, California. Originally the crossroads of gold mining and logging developments, Pine Grove has developed as new families and retirees move in from the Bay area. With access to the High Sierra and Carson Pass with its many lakes and rivers, many see Pine Grove as an ideal place to live and the town benefits from tourist activity.