Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Keystone Pizza ← View details 7421 West Chester Pike, Upper Darby, PA 19082 +1 610-734-1206