
Danville
- County:
- Montour County
- County Seat:
- Yes
- Area (mi²):
- 1.555
- State:
- Pennsylvania
Danville is a borough located in Montour County, Pennsylvania. Danville has a 2025 population of 4,072. It is also the county seat of Montour County. Danville is currently declining at a rate of -0.83% annually and its population has decreased by -3.98% since the most recent census, which recorded a population of 4,241 in 2020.
The average household income in Danville is $77,526 with a poverty rate of 13.25%. The median age in Danville is 38.6 years: 36.6 years for males, and 40.7 years for females.