Idaho - Area of significance: Community Planning
| Asposas, James, House |
| Boarding House |
| Booth, Frank, House |
| Boulevard Mo-tel |
| Bushnell-Fisher House |
| Caldwell Residential Historic District |
| Capitol Boulevard Memorial Bridge |
| Chesterfield Historic District |
| Commercial Historic District |
| Crane, Silas W., and Elizabeth, House |
| Davie, William, House |
| Eleventh Street Historic District |
| Fort Russell Neighborhood Historic District |
| Hammett School |
| Harrison Commercial Historic District |
| Hester, Patrick J. and Lydia, House |
| Institute Canal Company Pump House |
| Jacobsen, N.A., House |
| Kendrick Fraternal Temple |
| Lava High School Gymnasium |
| Lilyquist-Christianson Building |
| Lincoln-Johnson Avenues Residential Historic District |
| Lincoln Street Electric Streetlights |
| McLaren, William and Elizabeth, House |
| Nampa Neighborhood Historic District, Old |
| Neal, Halbert F. and Grace, House |
| Nob Hill Historic District |
| Old Town Residential Historic District |
| Pocatello Westside Residential Historic District |
| Ridge Avenue Historic District |
| Rupert Town Square Historic District |
| Sensenig, Emerson and Lucretia, House |
| Settlement School |
| Shilling Avenue Historic District |
| Sparks, Walter, House |
| Spirit Lake Historic District |
| St. John's Episcopal Church |
| Sweet Methodist Episcopal Church |
| Tamblyn, Agnes M., House |
| Thompson, Gaylord, House |
| Tolleth House |
| Twin Falls City Park Historic District |
| Twin Falls Original Townsite Residential Historic District |
| Warwas, Richard and Winnie, House |
| Workers' Neighborhood Historic District |
| Wyatt, W. R. and Louisa E., House |
| Young, Samuel and Ann, House |
Data from United States Park Service and Wikidata
