Greenfield
- County:
- Hancock County
- County Seat:
- Yes
- Area (mi²):
- 41.205
- State:
- Indiana
Greenfield is located in Hancock County, Indiana. Greenfield has a 2025 population of 723 . It is also the county seat of Hancock County . Greenfield is currently growing at a rate of 0.28% annually but its population has decreased by -0.14% since the most recent census, which recorded a population of 724 in 2020.
The median age in Greenfield is 51.7 years: 51.8 years for males, and 51.5 years for females. For every 100 females there are 90.5 males.