| MSA Name | Duncan, OK |
| MSA Type | Micropolitan Statistical Area |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 44,848 |
| Population Growth Rate (2010-19) | -4.5% |
| Majority Ethnicity | White: 84.46% |
| Median Household Income | $46,166 |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 84.46% |
| African American | 1.77% |
| Hispanic | 7.66% |
| Asian | 0.64% |
| Native American | 5.38% |
| Hawaiin/Pacific Islander | 0.09% |
| Stephens County |