| Place Name | Mullin |
| Place Type | Town |
| ZIP Code(s) | 76864 |
| County | Mills County |
| Area Code(s) | 325 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 201 |
| Population Growth Rate (2010-19) | -27.37% |
| Majority Ethnicity | White 96.23% |
| US Congressional District(s) | Texas 11th |
| State House Districts | 59 |
| State Senate Districts | 24 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.23% |
| African American | 2.52% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.26% |