| Garrett-Keyser-Butler Com, IN (District) |
| Garrison 51, ND (District) |
| Garrison Elem, MT (District) |
| Garrison ISD, TX (District) |
| Garrison Union Free School District, NY (District) |
| Garvey Elementary, CA (District) |
| Garvin County, OK (ISD) |
| Garwood Boro, NJ (District) |
| Gary Community School Corp, IN (District) |
| Gary ISD, TX (District) |
| Gary Lighthouse Charter School, IN (District) |
| Gary Middle College, IN (District) |
| Gary Middle College West, IN (District) |
| Garza County, TX (ISD) |
| Gasconade C-4, MO (District) |
