| MSA Name | Gillette, WY |
| MSA Type | Micropolitan Statistical Area |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 45,840 |
| Population Growth Rate (2010-19) | 0.5% |
| Majority Ethnicity | White: 90.46% |
| Median Household Income | $79,916 |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 90.46% |
| African American | 0.26% |
| Hispanic | 8.13% |
| Asian | 0.33% |
| Native American | 0.83% |
| Hawaiin/Pacific Islander | 0% |
| Campbell County |
| Crook County |
| Weston County |