Saginaw
- County:
- Newton County
- County Seat:
- No
- Area (mi²):
- 0.825
- State:
- Missouri
Saginaw is a village located in Newton County, Missouri. Saginaw has a 2026 population of 327. Saginaw is currently growing at a rate of 2.19% annually and its population has increased by 9% since the most recent census, which recorded a population of 300 in 2020.