Delaware River · PA

Marcus Hook

A Swedish trading post turned refinery town.

Population
2,454 (2020 census)
Trading post
1640s
Refinery opened
1901

Then

  1. 1640s

    New Sweden sets up a trading post at the Lenape village of Chammassungh. The Dutch rename it Marrites Hoeck in 1655.

  2. Early 1700s

    Pirates sell their plunder here, out of reach of Philadelphia's authorities, carousing on what maps call Discord Lane.

  3. 1901

    Sun Oil opens a refinery for crude shipped from Texas, the first of a cluster that becomes the Northeast's largest fuel center.

  4. 2011

    The refinery closes; it reopens as an industrial complex for Marcellus Shale gas.

Now

Pennsylvania's lowest point is on the river here, where it leaves the state. Bridgeport, New Jersey, sits across the water.

2 tide stations around Marcus Hook

Sources