Pennsylvania

 is a location in the United States mentioned in the Fallout series.

Mentions

 * The state was the location of a confirmed nuclear strike the day of the Great War.
 * John Henry Eden in one of his speeches on Enclave Radio states that each state used to have its own baseball team, and he asks the listener to imagine being able to do so again, having Washington D.C.'s Capital Congressmen playing against a team from Pennsylvania or Maryland.
 * A military operations center known as Raven Rock was located in the mountains of Pennsylvania.
 * Thicket Excavations ordered materials from a company located in Waynesboro, Pennsylvania.
 * The inscriptions on the Liberty Bell mention the state.
 * The Pitt was once Pittsburgh, Pennsylvania, and the sign over the bridge is still legible, welcoming tourists to the "State of Independence" and encouraging them to "Visit PA."
 * Those who settled at Foundation traveled to Appalachia from a variety of areas, including Pennsylvania.
 * Aubrie Willem was a doctor in Pennsylvania before traveling to Appalachia.
 * The Settler Wanderer will ask for help finding items, and give instructions that mention the state, saying "the odds are super good, it's at this research facility. Or it's in Pennsylvania. But my caps are on here."
 * Deacon asks if a tugboat that was seen crashed into a drawbridge had a license, and then comments that it must be from Pennsylvania.
 * A robot at the National Archives plays the part of James Wilson of Pennsylvania, one of the first future Supreme Court Justices of the U.S.
 * A National Guard unit from Pennsylvania was supported by the National Catastrophe Relief Auxiliary at the Germantown police HQ shortly after the War.
 * Pennsylvania Avenue is a roadway in Washington, D.C.
 * The abbreviation for the state is written on the "Join, or Die" poster in the Museum of Freedom.
 * Chinese activity in Maryland led to an anonymous tip, aiding in the capture of suspected operative Yang Wan.
 * Holland Chase Concrete Company was located at 893 S. Prairie Ln. in Pittsburgh, PA.