Centreville Township is located in St. Clair County,

Illinois Illinois ( ) is a state in the Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria and Rockf ...

. As of the 2010 census, its population was 25,386 and it contained 10,535 housing units. Centreville Township was formed from Centreville Station when it was subdivided on March 5, 1910.

Geography

According to the 2010 census, the township has a total area of , of which (or 94.93%) is land and (or 5.07%) is water.

Demographics

References

External links

City-data.comSt. Clair County Official Site
Townships in St. Clair County, Illinois Townships in Illinois {{StClairCountyIL-geo-stub