Normal is a town in McLean County, Illinois, United States. As of the 2020 census, the town's population was 52,736. Normal is the smaller of two principal cities of the Bloomington–Normal metropolitan area, and is Illinois' seventh most populous community outside the Chicago metropolitan area. The main campus of Illinois' oldest public university, Illinois State University, a fully accredited four-year institution, is in Normal, as is Heartland Community College, a fully accredited two-year institution. Chris Koos has been Normal's mayor since 2003.

McLean County is the largest county by land area in the U.S. state of Illinois. According to the 2020 Census, it had a population of 170,954. Its county seat is Bloomington. McLean County is included in the Bloomington–Normal, IL Metropolitan Statistical Area.