The Lake Mills Area district serves all or some of: Aztalan, Lake Mills, Milford, and Waterloo. Lake Mills Area School District currently has 15 single family homes for sale with an average list price of $555,593, 1 townhouse for sale with a list price of $695,000, 3 condos for sale with an average list price of $489,667, and 9 lots for sale with an average list price of $115,756 that attend the district. The average annual property tax for Lake Mills Area School District is $4,329.