Marianna is a city in Jackson County, Florida, United States. The population was 6,102 at the 2010 census. In 2017 the estimated population was 7,293. It is the county seat of Jackson County and is home to Chipola College. The official nickname of Marianna is "The City of Southern Charm".
Four or more years; Public; $8,195 average out-state tuition; $2,365 average in-state tuition