California topographic maps

According to the U.S. Census Bureau, the county has a total area of 994 square miles (2,570 km2), of which 965 square miles (2,500 km2) is land and 29 square miles (75 km2) (3.0%) is water. Most of the county is at an elevation close to sea level, with some areas below sea level. The highest point in the…

Average elevation: 62 m

Average elevation: 129 m

Average elevation: 196 m