| Name | Ingham County |
| State | Michigan |
| FIPS Code | 26065 |
| County Seat | Mason |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 287,710 |
| Population Growth Rate(2020-2024) | 0.86% |
| Majority Ethnicity | White 72.15% |
| Public School Majority Ethnicity | White 56% |
| Partisan Voting Index | Democratic:+15 |
| Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Area Code(s) | 517 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 72.15% |
| African American | 12.09% |
| Hispanic | 8.87% |
| Asian | 6.42% |
| Native American | 0.45% |
| Hawaiin/Pacific Islander | 0.02% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 55.81% |
| African American | 16.53% |
| Hispanic | 11.78% |
| Asian | 6.18% |
| Native American | 0.28% |
| Hawaiin/Pacific Islander | 0.09% |