| Ingleside ISD, TX (District) |
| Inglewood Unified, CA (District) |
| Ingram ISD, TX (District) |
| Inkster City School District, MI (District) |
| Inkster Preparatory Academy, MI (PSA) |
| Inland Lakes Schools, MI (District) |
| Inland Seas Sch of Expedition, WI (PSA) |
| Inlet Common School District, NY (District) |
| Inman, KS (District) |
| Innocademy, MI (PSA) |
| Innocademy Allegan Campus, MI (PSA) |
| Innocademy Pyramid Campus, MI (PSA) |
| Innova Girls Academy Cs, NY (PSA) |
| Innovation Academy Charter (District), MA (District) |
| Innovation Academy West, OH (PSA) |
