The Ottawa Township High School District district serves all or some of: Marseilles, Ottawa, and Grand Ridge. Ottawa Township High School District currently has 105 single family homes for sale with an average list price of $359,476.79, 2 townhouses for sale with an average list price of $459,000, 5 condos for sale with an average list price of $504,520, and 76 lots for sale with an average list price of $166,371.05 that attend the district. The average annual property tax for Ottawa Township High School District is $4,584.70.