The county of Trempealeau is located in Wisconsin and was founded in 1855. There are 28,816 residents in Trempealeau who have access to courthouses in Arcadia, Whitehall. 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 2,925 residents in Arcadia, which is 2.7 square miles.
There are 1,558 residents in Whitehall, which is 2.8 square miles and 817ft above sea level.