| Chase Collegiate School – Waterbury |
Cherry Brook School – Canton |
| Cheshire Correctional Center – Cheshire |
Cheshire High School – Cheshire |
| Chester Elementary School – Chester |
Child Dev Center At Bristol Myers Squibb – Wallingford |
| Children's Community Programs Of Ct – New Haven |
Children's House Of Montessori Inc School – Woodbridge |
| Childrens Community School – Waterbury |
Chippens Hill Middle School – Bristol |
| Choate Rosemary Hall School – Wallingford |
Christian Heritage School – Trumbull |
| Christian Life Academy – Brookfield |
Christopher Columbus Academy – New Haven |
| Church Street School – Hamden |
Cider Mill School – Wilton |
| City Hill Middle School – Naugatuck |
Clara T. O'connell School – Bristol |
| Clarence A. Bingham School – Bristol |
Clarence E. Thompson School – West Haven |
| Clarence Rogers School – New Haven |
Clark Lane Middle School – Waterford |
| Clark School – Hartford |
Classical Studies Academy – Bridgeport |
| Claude Chester School – Groton |
Clemente Leadership Academy – New Haven |
| Clinical Day School At Manchester Memorial Hosp – Manchester |
Clinton Avenue School – New Haven |
| Clintonville Elementary School – North Haven |
Cloonan School – Stamford |
| Clover Street School – Windsor |
Coginchaug Regional High School – Durham |
| Cohanzie Elementary School – Waterford |
Colchester Elementary School – Colchester |
| Colchester Intermediate School – Colchester |
Cold Spring School – New Haven |
| Colebrook Consolidated School – Colebrook |
Coleytown Elementary School – Westport |
| Coleytown Middle School – Westport |
Collaborative Alternative Magnet School – Northford |
| Colonel Ledyard School – Groton |
Colonial Hills Christian Academy – Danbury |
| Columbus Elementary School – Norwalk |
Columbus School – Bridgeport |
| Common Ground High School – New Haven |
Community Child Guidance Clinic School – Manchester |
| Community School – Prospect |
Conard High School – West Hartford |
| Connecticut Children's Place School – East Windsor |
Connecticut Friends School – Wilton |
| Connecticut Junior Republic School – Litchfield |
Connecticut Juvenile Training School – Middletown |
| Consolidated School – New Fairfield |
Conte/West Hills Magnet School – New Haven |
| Cook Hill School – Wallingford |
Cooperative High School – New Haven |
| Cornwall Consolidated School – West Cornwall |
Corpus Christi School – Wethersfield |
| Cos Cob School – Cos Cob |
Country Kids Club School – Brookfield |
| Coventry Early Education Development School – Coventry |
Coventry Grammar School – Coventry |
| Coventry High School – Coventry |
Cranbury Elementary School – Norwalk |
| Creative Arts Studio School – Woodbury |
Creative Beginnings Learning Center – Wallingford |
| Cromwell High School – Cromwell |
Cromwell Middle School – Cromwell |
| Crosby High School – Waterbury |
Cross Cultural Academy – Hartford |
| Cross School – Bridgeport |
Cross Street Intermediate School – Naugatuck |
| Crystal Lake School – Ellington |
Ct International Baccalaureate Acade School – East Hartford |
| Curiale School – Bridgeport |
D. C. Moore School – East Haven |
| Dag Hammarskjold School – Wallingford |
Daisy Ingraham School – Westbrook |
| Danbury High School – Danbury |
Daniel Hand High School – Madison |
| Daniels Farm School – Trumbull |
Darcey School – Cheshire |
| Darien High School – Darien |
Davenport Ridge School – Stamford |
| David Wooster Middle School – Stratford |
Davis 21 St Century Magnet Elementary School – New Haven |
| Deans Mill School – Stonington |
Deborah Tennant Zinewicz School – Norwich |
| Deep River Elementary School – Deep River |
Deer Run School – East Haven |
| Derby High School – Derby |
Derynoski Elementary School – Southington |
| Diloreto Magnet School – New Britain |
Dodd Middle School – Cheshire |
| Dolan School – Stamford |
Dominick H. Ferrara School – East Haven |
| Doolittle School – Cheshire |
Dorothy C. Goodwin School – Storrs |
| Dr. Charles E. Murphy School – Oakdale |
Dr. Franklin H. Mayberry School – East Hartford |
