The county of Marshall is located in Iowa and was founded in 1846. There are 40,648 residents in Marshall who have access to courthouses in Marshalltown. 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 27,552 residents in Marshalltown, which is 19.3 square miles and 942ft above sea level. It was settled in April 1851 and is governed by a local government.