There are 223 Pet Health Services in Marion County, Indiana, serving a population of 939,964 people in an area of 397 square miles. There is 1 Pet Health Service per 4,215 people, and 1 Pet Health Service per 1 square miles.
In Indiana, Marion County is ranked 73rd of 92 counties in Pet Health Services per capita, and 2nd of 92 counties in Pet Health Services per square mile.