Franklin Park is a borough in Allegheny County, Pennsylvania, United States.

Originally, Franklin Township had no towns, but the area's scattered businesses and residencies (which consisted of farms, schools, country stores and churches) enjoyed a thriving oil and gas industry in the late 1800s and early 1900s.

Subdivisions came after World War II and in August 1961 it finally became a borough.

[5] According to the United States Census Bureau, the borough has a total area of 13.6 square miles (35 km2), all land.

13.2% of all households were made up of individuals, and 5.3% had someone living alone who was 65 years of age or older.

Each year, Council appoints a local high school student to serve as the Junior Councilperson.

Franklin Park is served by the North Allegheny School District, including North Allegheny Senior High School, along with the Town of McCandless, Marshall Township and the borough of Bradford Woods.