
Fromberg
- County:
- Carbon County
- County Seat:
- No
- Area (mi²):
- 0.444
- State:
- Montana
Fromberg is a town located in Carbon County, Montana. Fromberg has a 2025 population of 440. Fromberg is currently growing at a rate of 2.09% annually and its population has increased by 11.39% since the most recent census, which recorded a population of 395 in 2020.
The average household income in Fromberg is $67,864 with a poverty rate of 15.91%. The median age in Fromberg is 45.5 years: 45.4 years for males, and 46.2 years for females.