
Leeper
- County:
- Clarion County
- County Seat:
- No
- Area (mi²):
- 0.524
- State:
- Pennsylvania
Leeper is a CDP located in Clarion County, Pennsylvania. Leeper has a 2025 population of 132. Leeper is currently declining at a rate of -1.49% annually and its population has decreased by -34.33% since the most recent census, which recorded a population of 201 in 2020.
The average household income in Leeper is $90,121 with a poverty rate of 0%. The median age in Leeper is 72.3 years: 69 years for males, and 72.3 years for females.