There are 143 Day Cares in Contra Costa County, California, serving a population of 1,123,678 people in an area of 723 square miles. There is 1 Day Care per 7,857 people, and 1 Day Care per 5 square miles.
In California, Contra Costa County is ranked 10th of 58 counties in Day Cares per capita, and 6th of 58 counties in Day Cares per square mile.