| Name | Henry County |
| State | Iowa |
| FIPS Code | 19087 |
| County Seat | Mount Pleasant |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 20,242 |
| Population Growth Rate(2000-2022) | 1.67% |
| Majority Ethnicity | White 94.53% |
| Public School Majority Ethnicity | White 82% |
| Partisan Voting Index | Republican:+14 |
| Unemployment Rate (December 2024) | 2.8% |
| Area Code(s) | 319 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 94.53% |
| African American | 2.73% |
| Hispanic | 0.31% |
| Asian | 2.39% |
| Native American | 0.02% |
| Hawaiin/Pacific Islander | 0.02% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 81.96% |
| African American | 2.2% |
| Hispanic | 9.54% |
| Asian | 2.49% |
| Native American | 0.2% |
| Hawaiin/Pacific Islander | 0% |