| Official Name: | Platner, Colorado |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Washington County[1] |
| Unit Pref: | Imperial |
| Timezone: | MST |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Coordinates: | 40.1553°N -103.0675°W |
| Elevation M: | 1351 |
| Elevation Ft: | 4432 |
| Postal Code Type: | ZIP code[2] |
| Postal Code: | 80743 (Otis) |
Platner is an unincorporated community in Washington County, Colorado, United States. The U.S. Post Office at Otis (ZIP Code 80743) now serves Platner postal addresses.[2]
Platner is located at 40.1553°N -103.0675°W (40.1552603,-103.0674384).