There are 453 Plumbing Services in Franklin County, Ohio, serving a population of 1,253,507 people in an area of 533 square miles. There is 1 Plumbing Service per 2,767 people, and 1 Plumbing Service per 1 square miles.
In Ohio, Franklin County is ranked 47th of 88 counties in Plumbing Services per capita, and 3rd of 88 counties in Plumbing Services per square mile.