South Dakota - Criteria: C (architecture/engineering)
| Aberdeen Commercial Historic District |
| Aberdeen Historic District |
| Aggergaard Manor |
| All Saints Historic District |
| All Saints School Main Building |
| Anderson Barn |
| Anderson Homestead |
| Andre, William, House |
| Arlington Masonic Temple |
| Armory, Old,-Vermillion |
| Armour Historic District |
| Ashcroft, Thomas, Ranch |
| Augustana College Historic Buildings |
| Augustana Swedish Lutheran Church |
| Aurland United Norwegian Lutheran Church |
| Aurora County Courthouse |
| Austin-Whittemore House |
| Baker House |
| Bank of Buffalo County |
| Bank of the Iroquois Building |
| Banton, Dr. B. M., House |
| Battle Mountain Sanitarium, National Home For Disabled Volunteer Soldiers |
| Beaver Creek Bridge |
| Beckon, Donald, Ranch |
| Beebe, Marcus, House |
| Beebe, Marcus P., Library |
| Belle Fourche Band Shell |
| Belle Fourche Commercial Historic District |
| Belle Fourche Dam |
| Bethany United Methodist Church |
| Bethel Lutheran Church |
| Bishop Marty Rectory |
| Blackburn, Dr. William and Elizabeth, House |
| Bluff Historic District |
| Bluff View Cemetery Chapel |
| Bon Homme County Courthouse |
| Bradley First Lutheran Church |
| Bridge at Iverson Crossing |
| Bridge No. 63-137-090-Parker |
| Brink-Wagner House |
| Brockmueller Barn |
| Brookings Commercial Historic District |
| Brookings County Courthouse |
| Brookings University Residential Historic District |
| Brown, A. H., Public Library |
| Brown County Courthouse |
| Brown Earth Presbyterian Church |
| Brown-Evans House |
| Bruce-Donaldson House |
| Buffalo Gap Historic Commercial District |
| Burns House |
| Butte County Courthouse amd Historic Jail Building |
| Canton Carnegie Library |
| Canton Lutheran Church |
| Capa Bridge |
| Carnegie Free Public Library |
| Carnegie Free Public Library |
| Carr, Anna, Homestead |
| Carr, Jefferson Davis, House |
| Cathedral Historic District |
| Centerville Township Bridge Number S-18 |
| Central Fire Station |
| Chamberlain Bridge |
| Chapel in the Hills |
| Charles Mix County Courthouse |
| Cherry Rock Park Bridge |
| Chicago and Northwestern Depot |
| Chicago and North Western Railroad Bridge |
| Chicago and North Western Roundhouse |
| Chicago, Milwaukee and St. Paul Depot |
| Chicago, Milwaukee, St. Paul and Pacific Railroad Depot |
| Chicago, Milwaukee, St. Paul, and Pacific Railroad Depot |
| Chicago Northwestern Depot |
| Childstown Township Bridge Number S-15 |
| Chilson Bridge |
| Church of Christ in LaRoche Township |
| Church of the Immaculate Conception |
| Cihak Farmstead |
| Civilian Conservation Corp Camp F-10 |
| Clark Center Lutheran Church |
| Clark County Courthouse |
| Clay County Courthouse |
| Codington County Courthouse |
| Colgan, Arthur and Ellen, House |
| Corbin, James A., House |
| Coughlin Campanile |
| Coughlin House |
| Crawford-Pettyjohn House |
| Crystal Theatre |
| Curran, D. H. and Leah, House |
| Custer State Game Lodge |
| Custer State Park Museum |
| Dakota Club Library |
| Dakota Wesleyan University |
| Dallas Carnegie Library |
| Dalton Township Bridge |
| Daneville Township Bridge No. E-26 |
| Deadwood Historic District |
| DeJong House |
| Dell Rapids Bridge |
Data from United States Park Service and Wikidata
