Center City, Philadelphia in the context of "Society Hill"

The economy of Philadelphia encompasses the city of Philadelphia, the center of economic activity in both Pennsylvania and the four-state Delaware Valley metropolitan region of the United States. Philadelphia's close geographical and transportation connections to other large metropolitan economies along the East Coast of the United States have been cited as offering a significant competitive advantage for business creation and entrepreneurship. Five Fortune 500 companies are headquartered in the city. As of 2021, the Philadelphia metropolitan area was estimated to produce a gross metropolitan product (GMP) of US$479 billion, an increase from the $445 billion calculated by the Bureau of Economic Analysis for 2017, representing the ninth largest U.S. metropolitan economy. Philadelphia was rated by the GaWC as a 'Beta' city in its 2016 ranking of world cities.

Philadelphia has shifted to an information technology and service-based economy. Philadelphia and the Delaware Valley are a biotechnology hub. As of 2023, metropolitan Philadelphia had entered the ranks of the top five U.S. venture capital centers, facilitated by its proximity to New York City and its entrepreneurial and financial ecosystems. Financial activities account for the largest sector of the metro economy, and it is one of the largest health education and research centers in the United States. The city is also home to the Philadelphia Stock Exchange, owned by Nasdaq. Philadelphia's history attracts many tourists, with the Liberty Bell receiving over 2 million visitors in 2010.

La Salle College High School is a Catholic, all-male college preparatory school located in Wyndmoor, a community in Springfield Township, Montgomery County, Pennsylvania, United States. La Salle is within the Archdiocese of Philadelphia, and is located roughly 10 miles northwest of Center City. The school is staffed by a lay faculty and the Christian Brothers. Its sports teams compete in the Philadelphia Catholic League and the PIAA’s twelfth district.

The SEPTA Regional Rail system (reporting marks SEPA, SPAX) is a commuter rail network owned by SEPTA and serving the Philadelphia metropolitan area. The system has 13 branches and more than 150 active stations in Philadelphia, Pennsylvania, its suburbs and satellite towns and cities. It is the sixth-busiest commuter railroad in the United States. In 2016, the Regional Rail system had an average of 132,000 daily riders and 118,800 daily riders as of 2019.

The core of the Regional Rail system is the Center City Commuter Connection, a tunnel linking three Center City stations: the above-ground upper level of 30th Street Station, the underground Suburban Station, and Jefferson Station. All trains stop at these Center City stations (with the exception of the Cynwyd Line); most also stop at Temple University station on the campus of Temple University in North Philadelphia. Operations are handled by the SEPTA Railroad Division.

Bordentown is a city in Burlington County, in the U.S. state of New Jersey. As of the 2020 United States census, the city's population was 3,993, an increase of 69 (+1.8%) from the 2010 census count of 3,924, which in turn reflected a decline of 45 (−1.1%) from the 3,969 counted in the 2000 census.

Bordentown is located at the confluence of the Delaware River, Blacks Creek, and Crosswicks Creek. The latter is the border between Burlington and Mercer counties. Bordentown is the northernmost municipality in New Jersey that is a part of the Philadelphia-Reading-Camden combined statistical area and the Delaware Valley. It sits about one-third of the distance from Center City, Philadelphia to Midtown Manhattan; it is located 5.8 miles (9.3 km) south of the state capital Trenton, 27 miles (43 km) northeast of Center City Philadelphia, and 54 miles (87 km) southwest of New York City.

Wyncote is a census-designated place (CDP) in Cheltenham Township, Montgomery County, Pennsylvania, United States. It borders the northwestern and northeastern section of Philadelphia. Wyncote is located 11 miles from Center City Philadelphia at the southeasternmost tip of Montgomery County. The Jenkintown-Wyncote SEPTA station is the fifth busiest regional rail station in the SEPTA system.

Wyncote is bordered by the Cheltenham neighborhoods of Glenside, Elkins Park, La Mott, and Cedarbrook; the Philadelphia neighborhoods of West Oak Lane and Cedarbrook, as well as the borough of Jenkintown and Abington Township.

The Comcast Technology Center is a supertall skyscraper in Center City, Philadelphia. The 60-floor building, with a height of 1,121 feet (342 m), is the tallest building in both Philadelphia and the state of Pennsylvania and the tallest building in the Western Hemisphere outside of Manhattan and Chicago.

The tower is located on the southwest corner of 18th and Arch Streets, one block west of the Comcast Center, the headquarters of Comcast Corporation. A hotel, representing the highest hotel in the nation, and restaurant are located on the top floors. The building's central floors are offices for Comcast software developers and engineers, and the lowest floors have television studios and retail stores.

Philosophical Hall is a historic building at 104 S. 5th Street in Center City, Philadelphia, Pennsylvania, United States. Located near Independence Hall, the building has, for over 200 years, been the headquarters of the American Philosophical Society. It was designated a National Historic Landmark in 1965 for its association with that organization.

Bristol is a borough in Bucks County, Pennsylvania, United States. It is located 23 miles (37 km) northeast of Center City in Philadelphia opposite Burlington, New Jersey, on the Delaware River.

Bristol was settled in 1681 and first incorporated in 1720. After 1834, it became very important to the development of the American Industrial Revolution as the terminus city of the Delaware Canal, providing greater Philadelphia with the day's high quality anthracite coal from the Lehigh Canal via Easton. The canal and a short trip on the Delaware River also gave the town access to the mineral resources available in Connecticut, New Jersey, and New York via each of the Morris Canal, the Delaware and Hudson Canal, and the Delaware and Raritan Canal, and connected the community to those markets and trade from New York City.