
Timblin
- County:
- Jefferson County
- County Seat:
- No
- Area (mi²):
- 0.904
- State:
- Pennsylvania
Timblin is a borough located in Jefferson County, Pennsylvania. Timblin has a 2025 population of 139. Timblin is currently declining at a rate of -0.71% annually and its population has decreased by -3.47% since the most recent census, which recorded a population of 144 in 2020.
The average household income in Timblin is $68,096 with a poverty rate of 15.51%. The median age in Timblin is 29.2 years: 24.5 years for males, and 37.8 years for females.