| Place Name | Diamondville |
| Place Type | Town |
| ZIP Code(s) | 83116 |
| County | Lincoln County |
| Area Code(s) | 307 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 645 |
| Population Growth Rate (2010-19) | -29.44% |
| Majority Ethnicity | White 91.9% |
| US Congressional District(s) | Wyoming At-Large |
| State House Districts | 18 |
| State Senate Districts | 14 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 91.9% |
| African American | 0% |
| Hispanic | 0.48% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.62% |