The county of Cass is located in Iowa and was founded in 1851. There are 13,427 residents in Cass who have access to courthouses in Atlantic. In general, each county has a full set of courts, from traffic court to superior and appellate court; supreme courts are usually located in the state capital. Iowa is part of the 8th federal circuit court as well.
There are 7,112 residents in Atlantic, which is 8.4 square miles and 1,211ft above sea level. It was settled in October 1868.