Philadelphia, colloquially referred to as Philly, is the most populous city in the U.S. state of Pennsylvania and the sixth-most populous city in the United States, with a population of 1,603,797 in the 2020 census. The city is the urban core of the larger Delaware Valley, also known as the Philadelphia metropolitan area, the eighth-largest metropolitan region in the nation with 6.245 million residents in its metropolitan statistical area, and 7.366 million residents in its combined statistical area.
AdFind discounts on the best Philadelphia Pa. Tripadvisor helps you spend less. Save money & book with Tripadvisor, the world's largest travel website.
Candid traveler photos · Millions of hotel reviews · Easy price comparison
World's largest, oldest, and most trusted travel community – Forbes
AdFind Top Attractions in Philadelphia. Discover Philadelphia With These Unique Experiences. Create Your Personal Philadelphia Travel Guide. Itineraries, Maps & Attractions.
Save
Share
More