Invested in You. 3 Washington State Bank WASHINGTON STATE he Washington | Fairfield | Columbus Junction washsb.com (800) 714-2287 Member FDIC LENDER OUR ORGANIZATIONS OUR COMMUNTIES OUR BUSINESSES OUR SCHOOLS Invested in You. 3 Washington State Bank WASHINGTON STATE he Washington | Fairfield | Columbus Junction washsb.com (800) 714-2287 Member FDIC LENDER OUR ORGANIZATIONS OUR COMMUNTIES OUR BUSINESSES OUR SCHOOLS