How long do I have to sue over oral contract in Pennsylvania?
Answered for: Pennsylvania
(3) An action upon an express contract not founded upon an instrument in writing.
In Pennsylvania you have 4 years to sue over oral contract. When that clock starts, and whether anything can pause it, are separate questions this entry does not answer.
This answer is true in Pennsylvania and nowhere else on this site. Another jurisdiction is another answer, or an honest gap: see what has been read for Pennsylvania.