| Name | Schoolhouse Arch |
| Alternative Names | KY 21 |
| Width of Arch | |
| Height of Arch | 8 |
| Span of Arch | 70 |
| Type of Arch | Alcove |
| Upper Rock Layer | n/a |
| Lower Rock Layer | Corbin Sandstone Member of Grundy Formation: Sandstone |
| Status | |
| Latitude | 36.8784 |
| Longitude | -84.2933 |
| Elevation | |
| Land Owner | USDA |
| Name of Land | Daniel Boone National Forest |
| County | Whitley |
| Azimuth | |
| Documented by | Chris Moore |
| Submitted by | Christopher Morris |