United States congressional delegations from Pennsylvania

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "United States congressional delegations from Pennsylvania" – news · newspapers · books · scholar · JSTOR (October 2021) (Learn how and when to remove this template message)

These are tables of congressional delegations from Pennsylvania to the United States House of Representatives and the United States Senate.

The current dean of the Pennsylvania delegation is Senator Bob Casey Jr., having served in the Senate since 2007.