
Batavia
- County:
- Flathead County
- County Seat:
- No
- Area (mi²):
- 1.806
- State:
- Montana
Batavia is a CDP located in Flathead County, Montana. Batavia has a 2025 population of 762. Batavia is currently growing at a rate of 3.39% annually and its population has increased by 58.75% since the most recent census, which recorded a population of 480 in 2020.
The average household income in Batavia is $73,533 with a poverty rate of 17.43%. The median age in Batavia is 39.5 years: 42.5 years for males, and 36.7 years for females.