| S.No. |
Landmark Name |
Year Listed |
Locality |
County |
| 1 |
Bent's Old Fort |
December 19, 1960 |
La Junta |
Otero |
| 2 |
Central City/Black Hawk Historic District |
July 4, 1961 |
Central City and Black Hawk |
Gilpin |
| 3 |
Colorado Chautauqua |
February 10, 2006 |
Boulder |
Boulder |
| 4 |
Cripple Creek Historic District |
July 4, 1961 |
Cripple Creek |
Teller |
| 5 |
Durango-Silverton Narrow-Gauge Railroad |
July 4, 1961 |
Durango to Silverton |
San Juan and La Plata |
| 6 |
Georgetown-Silver Plume Historic District |
November 13, 1966 |
Georgetown and Silver Plume |
Clear Creek |
| 7 |
Granada War Relocation Center |
February 10, 2006 |
Granada |
Prowers |
| 8 |
Leadville Historic District |
July 4, 1961 |
Leadville |
Lake |
| 9 |
Lindenmeier Site |
January 20, 1961 |
Norfolk |
Larimer |
| 10 |
Lowry Ruin |
July 19, 1964 |
Pleasant View |
Montezuma |
| 11 |
Ludlow Tent Colony Site |
January 16, 2009 |
Ludlow |
Las Animas |
| 12 |
Mesa Verde Administrative District |
May 29, 1987 |
Mesa Verde National Park |
Montezuma |
| 13 |
Philadelphia Toboggan Company Carousel No. 6 |
February 27, 1987 |
Burlington |
Kit Carson |
| 14 |
Pikes Peak |
July 4, 1961 |
Colorado Springs |
El Paso |
| 15 |
Pike's Stockade |
July 4, 1961 |
Sanford |
Conejos |
| 16 |
Raton Pass |
December 19, 1960 |
Trinidad, CO and Raton, NM |
Las Animas, CO and Colfax, NM |
| 17 |
Rocky Mountain National Park Administration Building |
January 3, 2001 |
Estes Park |
Larimer |
| 18 |
Shenandoah-Dives (Mayflower) Mill |
February 16, 2000 |
Silverton |
San Juan |
| 19 |
Silverton Historic District |
July 4, 1961 |
Silverton |
San Juan |
| 20 |
Telluride Historic District |
July 4, 1961 |
Telluride |
San Miguel |
| 21 |
United States Air Force Academy, Cadet Area |
April 1, 2004 |
Colorado Springs |
El Paso |
