South Dakota - Criteria: C (architecture/engineering)
| Dell Rapids Water Tower |
| Delmont Public School |
| Delmont State Bank |
| Deuel County Courthouse and Jail |
| Dinosaur Park |
| Douglas County Courthouse and Auditor's Office |
| Downtown Salem Historic District |
| Downtown Vermillion Historic District |
| Doyle, Harold A. (H. A.), House |
| Drake, Hattie O. and Henry, Octagon House |
| Duck Creek Lutheran Church and Cemetery |
| Duncan Church |
| Dunlap Methodist Episcopal Church |
| East Highland Lutheran Church |
| Edmunds County Courthouse |
| Eighth Street Bridge |
| Emmanuel Episcopal Church |
| Emmanuel Lutheran Church and Cemetery |
| Emminger, Corson, Round Barn |
| Episcopal Church of All Angels |
| Esmond Methodist Episcopal Church and Township Hall |
| Estelline Bandstand and Gazebo Park |
| Evangelical United Brethren Church |
| Fantle, William J., House |
| Farr House |
| Federal Building and U.S. Courthouse |
| Few, George, House |
| Fiksdal, Lars J., House |
| Finnish Apostolic Lutheran Church |
| First Baptist Church of Vermillion |
| First Congregational Church |
| First Congregational Church |
| First Congregational Church |
| First Congregational Church of Milbank |
| First Congregational United Church of Christ |
| First Methodist Episcopal Church |
| First National Bank Building |
| First Presbyterian Church of Langford |
| First Scandinavian Baptist Church |
| First State Bank Building |
| First United Methodist Church |
| Florence Methodist Church |
| Forest Avenue Historic District |
| Foster Ranch House |
| Frawley Historic Ranch |
| Freier Round Barn |
| Frydrych, John, Farmstead |
| Galena School |
| Gambrill Storage Building |
| Garfield Township Hall |
| Garlock Building |
| Gartner, Carl Friedrick, Homestead |
| Gay, Thomas Haskins, House |
| Geranen, Paul and Fredriika, Farm |
| Germantown Township Bridge S-29 |
| Giannonatti Ranch |
| Gilruth, A. C., House |
| Glidden, Josephine Martin, Memorial Chapel |
| Goff, J. Whitney, Round Barn |
| Golden Rule Department Store |
| Golden Valley Norwegian Lutheran Church |
| Good Hope Lutheran Church |
| Goodhue Lutheran Church |
| Goodner, I. W., House |
| Goosen, Jacob D., Barn |
| Gordon House |
| Gorsett Farmstead |
| Grace Episcopal Church |
| Gramberg Ranch |
| Grand Lodge and Library of the Ancient Free and Accepted Masons |
| Grant County Courthouse |
| Great Northern Railway Passenger and Freight Depot |
| Gurney, Charles, Hotel |
| Gustad, Bernt, House |
| Hakl, John, Chalkrock House |
| Hamlin County Courthouse |
| Hand County Courthouse and Jail |
| Hansen, Peter, House |
| Hanten, John B., House |
| Harney Peak Lookout Tower, Dam, Pumphouse and Stairway |
| Harriman, L. F., House |
| Haugen, E.E., House |
| Havens, William, House |
| Hay Creek Bridge |
| Hendrickson, Hendrick and Waldur, Farm |
| Herman, Joseph, Chalkrock House |
| Herman, Joseph, Log Stable |
| Herman, Joseph, Rubblestone Barn |
| Herrick Barn |
| Hetland School |
| Hewes, Arthur, House |
| Higinbotham, William, House |
| Hill, John, Ranch-Keltomaki |
| Hilton House |
| Hipple, John E. and Ruth, House |
| Historic Trail and Cave Entrance |
| Hoffelt Drug Store |
| Hoffman Barn |
| Hofmeister House |
| Holland, George, House |
Data from United States Park Service and Wikidata
