Corwin Township, Logan County, Illinois

Corwin Township
Township
Location in Logan County
Logan County's location in Illinois
CountryUnited States
StateIllinois
CountyLogan
EstablishedNovember 7, 1865
Area
  Total
33.59 sq mi (87.0 km2)
  Land33.56 sq mi (86.9 km2)
  Water0.03 sq mi (0.08 km2)  0.09%
Population
 (2010)
  Estimate 
(2016)
625
  Density19.2/sq mi (7.4/km2)
Time zoneUTC-6 (CST)
  Summer (DST)UTC-5 (CDT)
FIPS code17-107-16496

Corwin Township is located in Logan County, Illinois. As of the 2010 census, its population was 643 and it contained 302 housing units. Corwin Township changed its name from Middletown Township on an unknown date.