
New Salem
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 44.758
- State:
- Massachusetts
New Salem is located in Franklin County, Massachusetts. New Salem has a 2025 population of 1,026. New Salem is currently growing at a rate of 0.59% annually and its population has increased by 4.48% since the most recent census, which recorded a population of 982 in 2020.
The average household income in New Salem is $95,098 with a poverty rate of 9.92%. The median age in New Salem is 56.4 years: 53.7 years for males, and 58.2 years for females.