| Delaware Academy Central School District At Delhi, NY (District) |
| Delaware Academy Of Public Safety And Security, DE (PSA) |
| Delaware Adolescent Program Inc. (Dapi), DE (District) |
| Delaware Area Career Center, OH (District) |
| Delaware City School District, OH (District) |
| Delaware Co Cmty College, PA (District) |
| Delaware College Preparatory Academy, DE (PSA) |
| Delaware Community School Corp, IN (District) |
| Delaware County, IN (ISD) |
| Delaware County, NY (ISD) |
| Delaware County, OK (ISD) |
| Delaware County, PA (ISD) |
| Delaware County, IA (ISD) |
| Delaware County JVSD CTPD, OH (District) |
| Delaware County Technical High School, PA (District) |
