There are 151 Plumbing Services in Lake County, Indiana, serving a population of 488,694 people in an area of 499 square miles. There is 1 Plumbing Service per 3,236 people, and 1 Plumbing Service per 3 square miles.
In Indiana, Lake County is ranked 45th of 92 counties in Plumbing Services per capita, and 5th of 92 counties in Plumbing Services per square mile.