| Interdistrict School for Arts and Comm District, CT (District) |
| Intergenerational High School, WA (PSA) |
| Intergenerational School The, OH (PSA) |
| Interlaken, NJ (District) |
| Intermediate School District 287, MN (District) |
| 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) |
