Greensburg Salem School District, With an enrollment of 2,734 students, Greensburg Salem is located 35 miles southeast of Pittsburgh, PA in the center of Westmoreland County. The District covers an area of 51 square miles that include urban, suburban and rural populations. Students live in the City of Greensburg, Salem Township and the boroughs of South Greensburg and Southwest Greensburg for a total population of 26,744 residents (based on PA County Data Book of 2011).