Since its inception in 1962 the Services Center Federal Credit Union has been serving its members in the YANKTON, 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 Phil Heinlen, the Services Center FCU has grown its membership to over 7,174 with assets of more than $64,166,663. They have a main office and 3 branch offices.