| Property | Address | City | Date Listed |
|---|---|---|---|
| Klondike Bridge | 180th Street over Big Sioux River | Larchwood vicinity | 5/15/98 |
| Big Sioux Prehistoric Prairie Procurement System Archaeological District | Address Restricted | Klondike | 01/17/1989 |
| Blood Run Site | Address Restricted | Sioux Falls | 08/29/1970 |
| Broad View Ranch Historic District | 2572 Log Ave. | Sheldon | 09/23/1994 |
| Burlington Cedar Rapids and Northern Railroad-Rock Rapids Station Railroad Track and Bridge | N. Story Street | Rock Rapids | 11/07/1976 |
| Duncan--Duitsman Farm Historic District | 4324 180th Street | George | 09/23/1994 |
| First Methodist Church | 302 S. Carroll Street | Rock Rapids | 06/23/1978 |
| Lyon County Courthouse | 3rd and Story Sts. | Rock Rapids | 10/01/1979 |
| Melan Bridge | E of Rock Rapids in Emma Sater Park | Rock Rapids | 10/18/1974 |
| Reynolds Charles B. Round Barn | 2382 Harrison Ave. | Doon vicinity | 7/07/99 |