The Pewaukee School District (PSD) is the smallest K-12 educational system in Waukesha County, Wis. (outside Milwaukee) with an enrollment of 2,760 students. PSD includes four schools (two elementary schools, one middle school and one high school) housed on an 85-acre campus that serves students from both the city and village of Pewaukee. The district is staffed by 296 employees and operates under a budget of $28.6 million.