There are 503 Cleaning Services in Contra Costa County, California, serving a population of 1,123,678 people in an area of 723 square miles. There is 1 Cleaning Service per 2,233 people, and 1 Cleaning Service per 1 square miles.
In California, Contra Costa County is ranked 16th of 58 counties in Cleaning Services per capita, and 6th of 58 counties in Cleaning Services per square mile.