| Place Name | Hillsdale |
| Place Type | Census Designated Place |
| ZIP Code(s) | 66071 66083 |
| County | Miami County |
| Area Code(s) | 913 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 195 |
| Population Growth Rate (2010-19) | 7.86% |
| Majority Ethnicity | White 82.48% |
| Metro/Micro Stats Area | Kansas City, MO-KS |
| US Congressional District(s) | Kansas 2nd |
| State House Districts | 6 |
| State Senate Districts | 37 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 82.48% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 17.52% |