Eldorado Township, McDonough County, Illinois

Eldorado Township is located in McDonough County, Illinois. As of the 2010 census, its population was 134 and it contained 85 housing units.

Geography
According to the 2010 census, the township has a total area of 36.53 sqmi, of which 36.48 sqmi (or 99.86%) is land and 0.05 sqmi (or 0.14%) is water.