where is volcano ca
Volcano (formerly, Soldier's Gulch and The Volcano) is a census-designated place in Amador County, California. It lies at an elevation of 2070 feet (631 m). The population was 115 at the 2010 census. It is located at 38Â°26â²35â³N 120Â°37â²51â³W / 38.44306Â°N 120.63083Â°W / 38.44306; -120.63083, just north of Pine Grove. The town is registered as California Historical Landmark #29. The community is in ZIP code 95689 and area code 209. The town is named for its setting in a bowl-shaped valley which early miners thought was caused by a volcano.