Urbana is the county seat of Champaign County, Illinois, United States. As of the 2010 census, the population was 41,250. Urbana is the tenth-most populous city in Illinois outside of the Chicago metropolitan area.
Most of the University of Illinois at Urbana-Champaign campus is located here.
Urbana is located at 40°6?35?N 88°12?15?W / 40.10972°N 88.20417°W / 40.10972; -88.20417 (40.109665, ?88.204247).