There are 317 Addiction Treatment Centers in Missouri, serving a population of 6,075,300 people in an area of 68,729 square miles. There is 1 Addiction Treatment Center per 19,164 people, and 1 Addiction Treatment Center per 216 square miles.
The state of Missouri is ranked 45th in Addiction Treatment Centers per capita, and 33rd in Addiction Treatment Centers per square mile.