
Rouseville
- County:
- Venango County
- County Seat:
- No
- Area (mi²):
- 0.893
- State:
- Pennsylvania
Rouseville is a borough located in Venango County, Pennsylvania. Rouseville has a 2025 population of 437. Rouseville is currently declining at a rate of -0.91% annually and its population has decreased by -4.38% since the most recent census, which recorded a population of 457 in 2020.
The average household income in Rouseville is $61,493 with a poverty rate of 21.49%. The median age in Rouseville is 29.8 years: 29.7 years for males, and 31 years for females.