| Place Name | Jasper |
| Place Type | Census Designated Place |
| ZIP Code(s) | 49248 |
| County | Lenawee County |
| Area Code(s) | 517 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 351 |
| Population Growth Rate (2010-19) | -9.95% |
| Majority Ethnicity | White 91.76% |
| Metro/Micro Stats Area | Adrian, MI |
| US Congressional District(s) | Michigan 7th |
| State House Districts | 57 |
| State Senate Districts | 17 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 91.76% |
| African American | 0% |
| Hispanic | 1.42% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 6.82% |