Antietam School District
 The Antietam School District is a diminutive suburban public school districts that serves the Borough of Mount Penn and Lower Alsace Township in Berks County Pennsylvania. It encompasses approximately 5 square miles (13 km2). According to a federal census it served a resident population of 7494. In 2009 the district residents’ per capita income was $22716 while the median family income was $49511.