Folsom Map
Folsom is a census-designated place (CDP) in Delaware County, Pennsylvania, United States. It is part of Ridley Township, Pennsylvania. The population was 8,072 at the 2000 census.
Folsom is located at 39°53?31?N 75°19?34?W / 39.89194°N 75.32611°W / 39.89194; -75.32611 (39.891978, -75.326231).
According to the United States Census Bureau, the CDP has a total area of 1.2 square miles (3.2 km²), all of it land.
Nearby cities include Rutledge, Ridley Park, Prospect Park, Morton, Swarthmore.