Hortonia is a town in Outagamie County, Wisconsin, United States.

As of the census[2] of 2010, there were 1,097 people, 362 households, and 296 families residing in the town.

There were 375 housing units at an average density of 19.5 per square mile (7.5/km2).

There were 362 households, out of which 38.4% had children under the age of 18 living with them, 76.2% were married couples living together, 3.3% had a female householder with no husband present, and 18.0% were non-families.

14.6% of all households were made up of individuals, and 5.8% had someone living alone who was 65 years of age or older.