Champaign–Urbana metropolitan area - Wikipedia
Champaign, Illinois - Wikipedia
Champaign | University Town, Home of UIUC | Britannica
Champaign-Urbana – Travel guide at Wikivoyage
Exploring Urbana-Chmpaign - ArcGIS StoryMaps
Census profile: Champaign-Urbana, IL Metro Area
Urbana | University Town, Home of UIUC, Champaign County
Champaign-Urbana - Wikitravel
Champaign, Illinois - Wikiwand
Urbana, Illinois - Simple English Wikipedia, the free encyclopedia