Chesterfield Township, Macoupin County, Illinois

Chesterfield Township (T9N R9W) is located in Macoupin County, Illinois, United States. As of the 2010 census, its population was 855 and it contained 380 housing units.

Geography
According to the 2010 census, the township has a total area of 35.7 sqmi, of which 35.67 sqmi (or 99.92%) is land and 0.03 sqmi (or 0.08%) is water.

Adjacent townships

 * Western Mound Township (north)
 * Bird Township (northeast)
 * Polk Township (east)
 * Hillyard Township (southeast)
 * Shipman Township (south)
 * Fidelity Township, Jersey County (southwest)
 * Ruyle Township, Jersey County (west)
 * Rockbridge Township, Greene County (northwest)