There are 32 Probation Departments in Tennessee, serving a population of 6,597,381 people in an area of 41,225 square miles. There is 1 Probation Department per 206,168 people, and 1 Probation Department per 1,288 square miles.
The state of Tennessee is ranked 29th in Probation Departments per capita, and 29th in Probation Departments per square mile.