There are 56 District Attorney Offices in Montana, serving a population of 1,029,862 people in an area of 145,509 square miles. There is 1 District Attorney Office per 18,390 people, and 1 District Attorney Office per 2,598 square miles.
The state of Montana is ranked 3rd in District Attorney Offices per capita, and 43rd in District Attorney Offices per square mile.