| Place Name | Powder River |
| Place Type | Census Designated Place |
| ZIP Code(s) | 82604 |
| County | Natrona County |
| Area Code(s) | 307 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 13 |
| Population Growth Rate (2010-19) | -31.82% |
| Metro/Micro Stats Area | Casper, WY |
| US Congressional District(s) | Wyoming At-Large |
| State House Districts | 38 |
| State Senate Districts | 30 |