Koala Insulation of Central Pennsylvania

About Harrisburg

Harrisburg is the capital city of the Commonwealth of Pennsylvania, United States, and the seat of Dauphin County. With a population of 50,135 as of 2021, Harrisburg is the ninth-largest city and 15th-largest municipality in Pennsylvania. Harrisburg is situated on the east bank of the Susquehanna River. It is the larger principal city of the Harrisburg–Carlisle metropolitan statistical area, also known as the Susquehanna Valley, which had a population of 591,712 as of 2020, making it the fourth-most populous metropolitan area in Pennsylvania after the Philadelphia, Pittsburgh, and Lehigh Valley metropolitan areas. Harrisburg played a role in American history during the Westward Migration, the American Civil War, and the Industrial Revolution.