There are 389 Drug & Alcohol Rehabs in Oklahoma, serving a population of 3,896,251 people in an area of 68,578 square miles. There is 1 Drug & Alcohol Rehab per 10,016 people, and 1 Drug & Alcohol Rehab per 176 square miles.
The state of Oklahoma is ranked 21st in Drug & Alcohol Rehabs per capita, and 36th in Drug & Alcohol Rehabs per square mile.