Brooklyn Elementary School   (Brooklyn School District)
Brooklyn Middle School   (Brooklyn School District)
Canterbury Elementary School   (Canterbury School District)
Dr. Helen Baldwin Middle School   (Canterbury School District)
Early Childhood Center   (Plainfield School District)
Eastford Elementary School   (Eastford School District)
Goodyear Early Childhood Center   (Killingly School District)
Hampton Elementary School   (Hampton School District)
Helping Hands   (Putnam School District)
Killingly Central School   (Killingly School District)
Killingly High School   (Killingly School District)
Killingly Intermediate School   (Killingly School District)
Killingly Memorial School   (Killingly School District)
Mary R. Fisher Elementary School   (Thompson School District)
Moosup Elementary School   (Plainfield School District)
Natchaug School   (Windham School District)
North Windham School   (Windham School District)
Plainfield Central Middle School   (Plainfield School District)
Plainfield High School   (Plainfield School District)
Plainfield Memorial School   (Plainfield School District)
Pomfret Community School   (Pomfret School District)
Putnam Elementary School   (Putnam School District)
Putnam High School   (Putnam School District)
Putnam Middle School   (Putnam School District)
Scotland Elementary School   (Scotland School District)
Shepard Hill Elementary School   (Plainfield School District)
Thompson Middle School   (Thompson School District)
Tourtellotte Memorial High School   (Thompson School District)
W. B. Sweeney School   (Windham School District)
Windham Center School   (Windham School District)
Windham Early Childhood Prospect Str   (Windham School District)
Windham High School   (Windham School District)
Windham Middle School   (Windham School District)
Woodstock Academy   (Woodstock Academy)
Woodstock Elementary School   (Woodstock School District)
Woodstock Middle School   (Woodstock School District)