| DEC, AR (ISD) |
| DECA PREP, OH (PSA) |
| Decatur City, GA (District) |
| Decatur City, AL (District) |
| Decatur County, GA (District) |
| Decatur County, GA (ISD) |
| Decatur County, IN (ISD) |
| Decatur County, TN (District) |
| Decatur County, KS (ISD) |
| Decatur County, IA (ISD) |
| Decatur County, TN (ISD) |
| Decatur County Com Schools, IN (District) |
| Decatur Discovery Academy Inc, IN (District) |
| Decatur ISD, TX (District) |
| Decatur Public Schools, MI (District) |
