Pecatonica High School home of the Indians is a public school located in Pecatonica, Illinois. Pecatonica High School is part of the Pecatonica Community Unit School District 321 and has approximately 270 students and 13 varsity sports. The Pecatonica Area School District aims to provide each student a diverse education in a safe, supportive environment that challenges and equips students to become productive and innovative learners, leaders, and citizens in our ever-changing global community.