Peoria High School
- The oldest high school in Illinois.
- http://www.psd150.org/peoriahigh/phsindex.html

Peoria Alternative High School
- Provides supportive educational opportunities to students who have dropped out or are at-risk of failing within the traditional high school setting.
- http://www.psd150.org/pahs/

Richwoods High School
- Offers news, resources, activities and events calendar, parent teacher organization, and alumni page.
- http://peoria.k12.il.us/richwoods/

Limestone Community High School District 130
- Offers information on district board, schools, activities, events calendar and resources.
- http://limestone.k12.il.us/