- Central Office
- Concord
- Crestwood
- Dressel
- ECE
- ECE West
- First Student
- Kennerly
- LHS
- Long
- Sappington
- South Tech
- Sperreng
- Truman
- Ashley Aaron
- Christine Ackermann
- Alexa Adams
- Lisa Adams
- Amy Ahmed
- Dr. Jennifer Albers
- Amy Albritton
- Deborah Aldrich-Rasche
- Chloe Alexander
- Rhonna Allen
- Ann Allenbaugh
- Elizabeth Altepeter
- Angela Altgilbers
- Andrew Althage
- Christine Anderson
- Christine Anderson
- Katie Anderson
- Melanie Anderson
- Anita Antal
- Anita Antal
