Wheaton, Illinois

Wheaton, Illinois
Downtown Wheaton (2022)
Interactive map of Wheaton, Illinois
Wheaton
Wheaton
Wheaton
Coordinates: 41°51′22″N 88°06′30″W / 41.85611°N 88.10833°W / 41.85611; -88.10833
CountryUnited States
StateIllinois
CountiesDuPage
TownshipsMilton, Winfield
Founded1831 (1831)
Incorporated1859 (village)
1890 (city)
Government
 • TypeCouncil–manager
 • MayorPhillip Suess
 • City ManagerMichael Dzugan
 • City CodeLink to Code
 • ZoningLink to Zoning
 • City CalendarLink to Calendar
Area
 • Total
11.49 sq mi (29.75 km2)
 • Land11.32 sq mi (29.31 km2)
 • Water0.17 sq mi (0.43 km2)
Elevation
748 ft (228 m)
Population
 (2020)
 • Total
53,970
 • Estimate 
()2024
53,741
 • Density4,769/sq mi (1,841/km2)
DemonymWheatie
Time zoneUTC−6 (CST)
 • Summer (DST)UTC−5 (CDT)
ZIP Code
60187, 60189
Area code630 and 331
FIPS code17-81048
GNIS ID2397294
Websitewww.wheaton.il.us

Wheaton is a city in and the county seat of DuPage County, Illinois, United States. It is located in Milton and Winfield Townships, approximately 25 miles (40 km) west of Chicago. As of the 2020 census, Wheaton's population was 53,970, making it the 27th-most populous municipality in the state.