| State Highway Administration |
| County |
| Township |
| City |
| State Park |
| Local Park |
| Other State Agency |
| Other Local Agency |
| Private |
| Railroad |
| State Toll Authority |
| Local Toll Authority |
|
| Tribe |
| Other Federal Agency |
| Bureau of Indian Affairs |
| Fish and Wildlife Servive |
| US Forest Service |
| National Park Service |
|
| Army Corps of Engineers |
| Air Force |
| Navy/Marines |
| Army |
| Other |
| Tennessee Valley Authority |
|
| Bureau of Reclaimation |
|
| Bureau of Land Management |
|
| Other Public Instrumentality |
| <Null> |
| Other |