There are 2017 Campgrounds & RV Parks in California, serving a population of 38,982,847 people in an area of 155,747 square miles. There is 1 Campgrounds & RV Park per 19,327 people, and 1 Campgrounds & RV Park per 77 square miles.
The state of California is ranked 42nd in Campgrounds & RV Parks per capita, and 21st in Campgrounds & RV Parks per square mile.