There are 102 Plumbing Services in Hunterdon County, New Jersey, serving a population of 125,717 people in an area of 428 square miles. There is 1 Plumbing Service per 1,232 people, and 1 Plumbing Service per 4 square miles.
In New Jersey, Hunterdon County is ranked 2nd of 21 counties in Plumbing Services per capita, and 15th of 21 counties in Plumbing Services per square mile.