| Place Name | Olney |
| Place Type | City |
| ZIP Code(s) | 76374 |
| County | Young County |
| Area Code(s) | 940 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 3,259 |
| Population Growth Rate (2010-19) | -8.46% |
| Majority Ethnicity | White 77.31% |
| US Congressional District(s) | Texas 19th |
| State House Districts | 68 |
| State Senate Districts | 30 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 77.31% |
| African American | 0.4% |
| Hispanic | 0.57% |
| Asian | 1.01% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 20.71% |