Additions and/or corrections to the database are encouraged! Simple Add/Edit Procedure.
| Arches | 45 |
| Areas | 35 |
| Arroyos | 1 |
| Basins | 295 |
| Bays | 24 |
| Beaches | 1 |
| Benches | 21 |
| Bends | 23 |
| Capes | 14 |
| Cliffs | 217 |
| Craters | 2 |
| Falls | 80 |
| Flats | 751 |
| Forests | 18 |
| Gaps | 338 |
| Glaciers | 16 |
| Guts | 2 |
| Islands | 12 |
| Lakes | 1,459 |
| Pillars | 150 |
| Plains | 2 |
| Ranges | 70 |
| Rapids | 1 |
| Ridges | 366 |
| Slopes | 22 |
| Springs | 1,063 |
| Streams | 5,370 |
| Summits | 3,198 |
| Swamps | 13 |
| Valleys | 4,572 |
| Airports | 430 |
| Bridges | 32 |
| Buildings | 2,075 |
| Canals | 2,166 |
| Cemeteries | 847 |
| Channels | 8 |
| Churches | 1,055 |
| Civil | 559 |
| Crossings | 91 |
| Dams | 1,836 |
| Hospitals | 163 |
| Levees | 1 |
| Locales | 3,575 |
| Mines | 8,432 |
| Oilfields | 57 |
| Parks | 980 |
| Post Offices | 466 |
| Reserves | 46 |
| Reservoirs | 3,123 |
| Schools | 1,753 |
| Towers | 263 |
| Trails | 691 |
| Tunnels | 55 |
| Wells | 102 |
| Airports | 102 |
| Buildings | 17 |
| Canals | 3 |
| Churches | 19 |
| Dams | 2 |
| Flats | 1 |
| Hospitals | 19 |
| Lakes | 4 |
| Locales | 35 |
| Military (Historical) | 9 |
| Mines | 3 |
| Parks | 4 |
| Populated Places | 101 |
| Post Offices | 33 |
| Reservoirs | 26 |
| Schools | 153 |
| Tunnels | 1 |
| Colorado's National Historic Landmarks | |
|---|---|
| 19 | |
