There are 258 Pool & Spa Services in Indiana, serving a population of 6,614,418 people in an area of 35,818 square miles. There is 1 Pool & Spa Service per 25,637 people, and 1 Pool & Spa Service per 138 square miles.
The state of Indiana is ranked 40th in Pool & Spa Services per capita, and 25th in Pool & Spa Services per square mile.