
Somerset
- County:
- Somerset County
- County Seat:
- Yes
- Area (mi²):
- 2.729
- State:
- Pennsylvania
Somerset is a borough located in Somerset County, Pennsylvania. Somerset has a 2025 population of 5,804. It is also the county seat of Somerset County. Somerset is currently declining at a rate of -0.8% annually and its population has decreased by -3.89% since the most recent census, which recorded a population of 6,039 in 2020.
The average household income in Somerset is $75,130 with a poverty rate of 19.49%. The median age in Somerset is 43.1 years: 36.9 years for males, and 49.4 years for females.