| Intermediate School District 917, MN (District) |
| Intermediate Unit 1, PA (District) |
| Intermountain Esd, OR (District) |
| Intermtn Childrens Home, MT (District) |
| International Acad Of Columbus, OH (PSA) |
| International Academy Flint, MI (PSA) |
| International Academy of Detroit, MI (PSA) |
| International Academy of Saginaw, MI (PSA) |
| International Academy of Smyrna, GA (PSA) |
| International Charter, RI (PSA) |
| International Charter Academy o, GA (PSA) |
| International Charter Sch of Atl, GA (PSA) |
| International Charter School, NY (PSA) |
| International Charter School Of Arizona, AZ (PSA) |
| International Charter School of Trenton, NJ (District) |
