| Place Name | Blackwell |
| Place Type | City |
| ZIP Code(s) | 74631 |
| County | Kay County |
| Area Code(s) | 580 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 7,064 |
| Population Growth Rate (2010-19) | -14.20% |
| Majority Ethnicity | White 79.71% |
| Metro/Micro Stats Area | Ponca City, OK |
| US Congressional District(s) | Oklahoma 3rd |
| State House Districts | 38 |
| State Senate Districts | 19 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 79.71% |
| African American | 0.97% |
| Hispanic | 6.61% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 12.7% |