All Decorah Bank & Trust Company Branches Leave a Comment / By admin / November 1, 2018 List of all Decorah Bank & Trust Company branches by state: Iowa Cresco Branch Decorah Bank & Trust Company Decorah Branch Related posts: Decorah Bank & Trust Company-Decorah Branch Decorah Bank & Trust Company-Decorah Bank & Trust Company Decorah Bank & Trust Company-Cresco Branch All Bank Branches In Decorah, Iowa