The county of Shelby is located in Illinois and was founded in 1827. There are 22,363 residents in Shelby who have access to courthouses in Shelbyville. 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. Illinois is part of the 7th federal circuit court as well.
There are 4,700 residents in Shelbyville, which is 4.0 square miles and 624ft above sea level.