There are 295 Drug & Alcohol Rehabs in Iowa, serving a population of 3,118,102 people in an area of 55,842 square miles. There is 1 Drug & Alcohol Rehab per 10,569 people, and 1 Drug & Alcohol Rehab per 189 square miles.
The state of Iowa is ranked 25th in Drug & Alcohol Rehabs per capita, and 38th in Drug & Alcohol Rehabs per square mile.