IU 15

• Big Spring School District
• Camp Hill School District
• Capital Area IU 15
• Carlisle Area School District
• Central Dauphin School District
• Cumberland Valley School District
• Derry Township School District
• East Pennsboro Area School District
• Greenwood School District
• Halifax Area School District
• Harrisburg School District
• Lower Dauphin School District
• Mechanicsburg Area School District
• Middletown Area School District
• Millersburg Area School District
• Newport School District
• Northern York County School District
• Shippensburg Area School District
• South Middleton School District
• Steelton-Highspire School District
• Susquehanna Township School District
• Susquenita School District
• Upper Dauphin Area School District
• West Perry School District
• West Shore School District