No, you can not contact Sutton Bank for Cash app as the Sutton bank does not support and work with the Cash app. There can be various reasons for which users need to contact their Cash app support. You can surely contact your Cash app support for several reasons such as when your Cash app payment transfer has failed or when your Cash app account is locked, etc. But you can not contact Sutton bank customer support for any issue you face in the Cash app. . Tap on the given link here in case you have any issue. There is a Sutton bank cash app that does not exist.