There are 585 Drug & Alcohol Rehabs in Oregon, serving a population of 4,025,127 people in an area of 95,963 square miles. There is 1 Drug & Alcohol Rehab per 6,880 people, and 1 Drug & Alcohol Rehab per 164 square miles.
The state of Oregon is ranked 8th in Drug & Alcohol Rehabs per capita, and 33rd in Drug & Alcohol Rehabs per square mile.