Mount Olive Township, Macoupin County, Illinois

Mt. Olive Township (N½ T7N R6W) is located in Macoupin County, Illinois, United States. As of the 2010 census, its population was 3,274 and it contained 1,536 housing units.

Geography
According to the 2010 census, the township has a total area of 18.27 sqmi, of which 18.02 sqmi (or 98.63%) is land and 0.26 sqmi (or 1.42%) is water.

Adjacent townships

 * Cahokia Township (north)
 * South Litchfield Township, Montgomery County (northeast)
 * Walshville Township, Montgomery County (east)
 * Staunton Township (south)
 * Dorchester Township (west)
 * Gillespie Township (northwest)