Garrett
- County:
- Somerset County
- County Seat:
- No
- Area (mi²):
- 0.506
- State:
- Pennsylvania
Garrett is a borough located in Somerset County, Pennsylvania. Garrett has a 2026 population of 411. Garrett is currently declining at a rate of 0% annually and its population has decreased by -1.2% since the most recent census, which recorded a population of 416 in 2020.
The median household income in Garrett is $57,500 with a poverty rate of 5.17%. The median age in Garrett is 42.8 years: 39.3 years for males, and 52.4 years for females. For every 100 females there are 150.3 males.