Willow Township is a township in Greene County, Iowa, United States.[1]
Willow Township was established in 1874.[2]
Land area: 36.2 sq. mi. Water area: 0.0 sq. mi.
Population: 161 (all rural) Males: 81 (50.3%) Females: 80 (49.7%).[3]
41°54′25″N 94°34′16″W / 41.9069°N 94.5711°W / 41.9069; -94.5711