Lansing
- County:
- Eaton County
- County Seat:
- No
- Area (mi²):
- 39.367
- State:
- Michigan
Lansing is a city located in Eaton County, Michigan. Lansing has a 2026 population of 114,336. Lansing is currently growing at a rate of 0.98% annually and its population has increased by 1.58% since the most recent census, which recorded a population of 112,555 in 2020.