| Delanco Township Schools, NJ (District) |
| Deland-Weldon CUSD 57, IL (District) |
| Delano Joint Union High, CA (District) |
| Delano Public School District, MN (District) |
| Delano Union Elementary, CA (District) |
| Delasalle Charter School, MO (District) |
| Delavan CUSD 703, IL (District) |
| Delavan-Darien School District, WI (District) |
| Delaw-Chenango-Madison-Otsego Boces, NY (ISD) |
| 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) |
