Amherst
- County:
- Buffalo County
- County Seat:
- No
- Area (mi²):
- 0.218
- State:
- Nebraska
Amherst is a village located in Buffalo County, Nebraska. Amherst has a 2026 population of 203. Amherst is currently growing at a rate of 2.01% annually and its population has increased by 1.5% since the most recent census, which recorded a population of 200 in 2020.