Chatham Township, Sangamon County, Illinois
Chatham Township is located in Sangamon County, Illinois. As of the 2010 census, its population was 6,978 and it contained 2,963 housing units. Chatham Township changed its name from Campbell Township on September 2, 1863. Geography
According to the 2010 census, the township has a total area of , of which  (or 99.92%) is land and  (or 0.08%) is water. Demographics

References

External links
City-data.com
Illinois State Archives

Townships in Sangamon County, Illinois
Springfield metropolitan area, Illinois
Townships in Illinois