There are 878 Pet Health Services in Orange County, California, serving a population of 3,155,816 people in an area of 791 square miles. There is 1 Pet Health Service per 3,594 people, and 1 Pet Health Service per square mile.
In California, Orange County is ranked 39th of 58 counties in Pet Health Services per capita, and 2nd of 58 counties in Pet Health Services per square mile.