There are 108 Plumbing Services in Harrison County, Mississippi, serving a population of 200,491 people in an area of 574 square miles. There is 1 Plumbing Service per 1,856 people, and 1 Plumbing Service per 5 square miles.
In Mississippi, Harrison County is ranked 7th of 82 counties in Plumbing Services per capita, and 2nd of 82 counties in Plumbing Services per square mile.