The county of Door is located in Wisconsin and was founded in 1861. There are 27,785 residents in Door who have access to courthouses in Sturgeon Bay. 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. Wisconsin is part of the 7th federal circuit court as well.
There are 9,144 residents in Sturgeon Bay, which is 11.7 square miles.