Darlington Map
Darlington is a borough in Beaver County, Pennsylvania, United States. The population was 299 at the 2000 census.
Darlington is located at 40°48?36?N 80°25?24?W / 40.81°N 80.42333°W / 40.81; -80.42333 (40.809917, -80.423381).
According to the United States Census Bureau, the borough has a total area of 0.1 square miles (0.2 km²), all of it land.
Nearby cities include Beaver, New Waterford, Rochester, Rogers, Industry.