Otto Township, Otter Tail County, Minnesota

As of the census[1] of 2000, there were 526 people, 197 households, and 150 families living in the township.

The population density was 16.8 people per square mile (6.5/km2).

There were 353 housing units at an average density of 11.3/sq mi (4.4/km2).

There were 197 households, out of which 32.5% had children under the age of 18 living with them, 66.0% were married couples living together, 3.0% had a female householder with no husband present, and 23.4% were non-families.

21.8% of all households were made up of individuals, and 10.2% had someone living alone who was 65 years of age or older.

Map of Minnesota highlighting Otter Tail County