routing_number=073917748 office_code=O record_type_code=1 change_date=022108 new_routing_number=000000000 customer_name=AMERICAN TRUST & SAVINGS BK address=PO BOX 129 city=LOWDEN state=IA zip=52255-0129 telephone=563-941-5391 institution_status_code=1 data_view_code=1