Champaign, IL

ZIP code 61820 is located in Champaign, Illinois, and is home to the University of Illinois at Urbana-Champaign. The area is known for its vibrant college atmosphere, with notable landmarks including Memorial Stadium, State Farm Center, and the Krannert Center for the Performing Arts. The zip code is a mix of residential areas, restaurants, and shops, making it a hub of activity in the city.