ESSA Bank & Trust, Lansdowne Branch Basic Info Reviews Routing Numbers Map & Direction Name: ESSA Bank & Trust, Lansdowne Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 48 West Marshall Road Lansdowne, Pennsylvania 19050 Delaware County View other branches Phone: 610-284-5675 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer031902041YN231372248YY From: To: