There are 185 Cleaning Services in Rockingham County, New Hampshire, serving a population of 302,479 people in an area of 695 square miles. There is 1 Cleaning Service per 1,635 people, and 1 Cleaning Service per 3 square miles.
In New Hampshire, Rockingham County is ranked 2nd of 10 counties in Cleaning Services per capita, and 2nd of 10 counties in Cleaning Services per square mile.