Neihart
- County:
- Cascade County
- County Seat:
- No
- Area (mi²):
- 1.988
- State:
- Montana
Neihart is a town located in Cascade County, Montana. Neihart has a 2025 population of 42 . Neihart is currently declining at a rate of 0% annually and its population has decreased by -2.33% since the most recent census, which recorded a population of 43 in 2020.
The median age in Neihart is 54.9 years: 54.3 years for males, and 66.5 years for females. For every 100 females there are 371.4 males.