There are 399 Ambulance Services in California, serving a population of 38,982,847 people in an area of 155,747 square miles. There is 1 Ambulance Service per 97,701 people, and 1 Ambulance Service per 390 square miles.
The state of California is ranked 45th in Ambulance Services per capita, and 27th in Ambulance Services per square mile.