There are 2541 Plumbing Services in San Diego County, California, serving a population of 3,283,665 people in an area of 4,206 square miles. There is 1 Plumbing Service per 1,292 people, and 1 Plumbing Service per 1 square miles.
In California, San Diego County is ranked 27th of 58 counties in Plumbing Services per capita, and 10th of 58 counties in Plumbing Services per square mile.