Idaho - Architectural style - Neoclassical architecture
| Allsup, Marion, House |
| Benewah County Courthouse |
| Boise High School Campus |
| Caribou County Courthouse |
| Cook, Joseph, House |
| Dorman, Henry W. and Ida Frost, House |
| Elmore County Courthouse |
| Farmers and Merchants Bank |
| First Christian Church |
| First Presbyterian Church |
| Fremont County Courthouse |
| Genesee Exchange Bank |
| Hotel Buhl |
| Jerome National Bank |
| Kappa Sigma Fraternity, Gamma Theta Chapter |
| Lava High School Gymnasium |
| Lemhi County Courthouse |
| Lincoln School |
| Mays, James Henry and Ida Owen, House |
| Moscow High School |
| Murphy, Daniel F., House |
| New Plymouth Congregational Church |
| North Side School |
| Payette City Hall and Courthouse |
| Power County Courthouse |
| Roosevelt School |
| Salmon Odd Fellows Hall |
| Sandpoint High School |
| Schreiber, Adolph, House |
| Settlement School |
| St. Maries Masonic Temple No. 63 |
| St. Mary's Catholic Church |
| Strahorn, Carrie Adell, Memorial Library |
| Teton County Courthouse |
| US Post Office-Bonners Ferry Main |
| US Post Office-Kellogg Main |
| US Post Office-Payette Main |
| US Post Office-Preston Main |
| US Post Office-St. Anthony Main |
| US Post Office-Wallace Main |
| Zurcher Apartments |
Data from United States Park Service and Wikidata
