| Units |
| National Historic Sites | Tuskegee Airmen |
| Tuskegee Institute | |
| National Military Parks | Horseshoe Bend |
| National Monuments | Birmingham Civil Rights |
| Freedom Riders | |
| Russell Cave | |
| National Preserves | Little River Canyon |
| Parkways | Natchez Trace (Multi-State) |
| Non-Units |
| National Heritage Areas | Muscle Shoals |
| National Historic Trails | Selma to Montgomery |
| Trail of Tears (Multi-State) |