Vienna is a city in Illinois. So far we have accumulated 0 streets in Vienna and on these streets we have added 0 real estate properties.
- Federal District
Vienna /va?'æn?/ is a city in Johnson County, Illinois, United States. The population was 1,434 at the 2010 census. It is the county seat of Johnson County and the site of two well-known state penitentiaries. The town's name is pronounced differently, by most people, from the English name for the Austrian capital of the same name.