| Name | Mcpherson County |
| State | Kansas |
| FIPS Code | 20113 |
| County Seat | McPherson |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 30,236 |
| Population Growth Rate(2020-2024) | 0.05% |
| Majority Ethnicity | White 92.09% |
| Public School Majority Ethnicity | White 83% |
| Partisan Voting Index | Strongly Republican:+21 |
| Unemployment Rate (May 2026) | 3.3% |
| Sales Tax Rate (2025) | 8% |
| Area Code(s) | 620 / 785 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 92.09% |
| African American | 1.7% |
| Hispanic | 5.37% |
| Asian | 0.72% |
| Native American | 0.11% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 83.21% |
| African American | 1.27% |
| Hispanic | 10.39% |
| Asian | 0.5% |
| Native American | 0.19% |
| Hawaiin/Pacific Islander | 0.06% |