| Place Name | Arapaho |
| Place Type | Town |
| ZIP Code(s) | 73620 |
| County | Custer County |
| Area Code(s) | 580 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 734 |
| Population Growth Rate (2010-19) | -16.08% |
| Majority Ethnicity | White 73.63% |
| Metro/Micro Stats Area | Weatherford, OK |
| US Congressional District(s) | Oklahoma 3rd |
| State House Districts | 57 |
| State Senate Districts | 26 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 73.63% |
| African American | 0.8% |
| Hispanic | 9.95% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 15.62% |