Philadelphia
Philadelphia, colloquially Philly, is the largest city in the U.S. state of Pennsylvania and the sixth-most populous U.S. city, with a 2019 estimated population of 1,584,064.
About City
- Country:
- USA
- Founded:
- 1682
- Area:
- 369.59 km2
- Elevation::
- 12 m
- Time zone:
- UTC−5 UTC−4 (summer)
Population
- 2015 year — 5 602 thousand people
- 2020 year — 5 717 thousand people
Government
- Body Philadelphia City Council
- Mayor Jim Kenney
Administrative status
- Consolidated city-county, city of Philadelphia
Municipal status
- The center of economic activity in Pennsylvania, a member of the Organization of World Heritage Cities
City Administration
Address
1 S. Penn Square Philadelphia, PA 19102, USA
Phone
Social media
