Walnut Township, Dallas County, Iowa

Walnut Township is a township in Dallas County, Iowa, United States. As of the 2000 census, its population was 8,074.

Geography
Walnut Township covers an area of 36.62 sqmi and contains one incorporated settlement, Waukee. According to the USGS, it contains two cemeteries: Hoff and Waukee.

The stream of Little Walnut Creek runs through this township.

Transportation
Walnut Township contains one airport or landing strip, Robel Field.