Since its inception in 1973 the Good Samaritan Federal Credit Union has been serving its members in the SIOUX FALLS, South Dakota area with exceptional financial products. You can find their current interest rates on used car loans, new car loans, 1st mortgage loans and interest rates on both fixed and adjustable mortgages here on these pages. Currently led by MICHAEL GARDNER, the Good Samaritan FCU has grown its membership to over 8,740 with assets of more than $25,900,688. They have a main office and 1 branch offices.