There are 649 Electrical Services in San Francisco County, California, serving a population of 864,263 people in an area of 47 square miles. There is 1 Electrical Service per 1,331 people, and 1 Electrical Service per square mile.
In California, San Francisco County is ranked 41st of 58 counties in Electrical Services per capita, and 1st of 58 counties in Electrical Services per square mile.