| Name | Latitude | Longitude | GNIS Map Designation |
| AGWSR Middle School | 422559N | 0925555W | Wellsburg |
| BCLUW Elementary School | 421342N | 0925209W | Conrad East |
| BCLUW High School | 421334N | 0925201W | Conrad East |
| Colfax Number Three School (historical) | 422030N | 0924031W | Lincoln |
| Dike Elementary School | 422802N | 0923740W | Dike |
| Dike New Hartford High School | 422802N | 0923740W | Dike |
| Excelsior School | 423317N | 0925800W | Aplington |
| Gladbrook-Reinbeck High School | 421912N | 0923555W | Reinbeck |
| Grundy Center Elementary School | 422133N | 0924635W | Grundy Center |
| Grundy Center High School | 422118N | 0924639W | Grundy Center |
| Herbert Quick School (historical) | 422145N | 0924651W | Grundy Center |
| Reinbeck Elementary School | 421903N | 0923543W | Reinbeck |
| Timothy Christian School | 422603N | 0925530W | Wellsburg |
| Upper Elementary School | 422130N | 0924628W | Grundy Center |
