
Clymer
- County:
- Indiana County
- County Seat:
- No
- Area (mi²):
- 0.569
- State:
- Pennsylvania
Clymer is a borough located in Indiana County, Pennsylvania. Clymer has a 2025 population of 1,310. Clymer is currently declining at a rate of -0.15% annually and its population has decreased by -0.76% since the most recent census, which recorded a population of 1,320 in 2020.
The average household income in Clymer is $66,718 with a poverty rate of 15.53%. The median age in Clymer is 43.7 years: 47 years for males, and 41 years for females.