Cameron Park is a census-designated place (CDP) in El Dorado County, California, United States and is part of the Sacramento metropolitan area. The population was 18,228 at the 2010 census, up from 14,549 at the 2000 census. Cameron Park is a community located in the Northern California Gold Country of the Sierra Nevada foothills, approximately 30 miles (50 km) east of Sacramento and 70 miles (110 km) west of South Lake Tahoe.