Harrisburg is the capital city of the U.S. state of Pennsylvania. It is located in Dauphin County and has a population of approximately 50,000 people. Harrisburg is known for its rich history, as it played a significant role during the American Civil War. The city is home to many historic sites, including the Pennsylvania State Capitol, which is a popular tourist attraction. Additionally, Harrisburg is an important transportation hub, with several major highways and the Susquehanna River running through the city. The economy of Harrisburg is diverse, with a strong emphasis on government, healthcare, education, and manufacturing industries.