| Name | Warren County |
| State | Iowa |
| FIPS Code | 19181 |
| County Seat | Indianola |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 55,298 |
| Population Growth Rate(2020-2024) | 5.25% |
| Majority Ethnicity | White 94.8% |
| Public School Majority Ethnicity | White 87% |
| Partisan Voting Index | Republican:+10 |
| Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 7% |
| Area Code(s) | 515 / 641 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 94.8% |
| African American | 0.73% |
| Hispanic | 3.5% |
| Asian | 0.71% |
| Native American | 0.24% |
| Hawaiin/Pacific Islander | 0.02% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 86.93% |
| African American | 1.44% |
| Hispanic | 6.43% |
| Asian | 1.33% |
| Native American | 0.13% |
| Hawaiin/Pacific Islander | 0.04% |