About This Place
Baden is a borough in Beaver County, Pennsylvania, along the Ohio River. The population was 4,377 at the 2000 census.
Baden is located at 40°38′23″N 80°13′36″W / 40.63972°N 80.22667°W / 40.63972; -80.22667 (40.639847, -80.226727).
According to the United States Census Bureau, the borough has a total area of 2.5 square miles (6.5 km2), of which 2.3 square miles (6.0 km2) is land and 0.2 square miles (0.5 km2) (8.03%) is water.