Marengo Township, Illinois

Marengo Township
Township
Location in McHenry County
CountryUnited States
StateIllinois
CountyMcHenry
EstablishedNovember 6, 1849
Government
 • SupervisorJohn R. Burns
Area
 • Total
35.91 sq mi (93.0 km2)
 • Land35.89 sq mi (93.0 km2)
 • Water0.02 sq mi (0.052 km2)  0.06%
Population
 (2020)
 • Total
7,202
 • Density210.7/sq mi (81.4/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
FIPS code17-111-46799
Websitehttp://marengotownship.org/

Marengo Township is located in McHenry County, Illinois. As of the 2020 census, its population was 7,202 and it contained 3,065 housing units. Marengo is a city located in the township.