The county of Calvert is located in Maryland and was founded in 1654. There are 90,595 residents in Calvert who have access to courthouses in Prince Frederick. 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. Maryland is part of the 4th federal circuit court as well.
There are 2,538 residents in Prince Frederick, which is 3.5 square miles and 138ft above sea level.