Since its inception in 1960 the Diamond Lakes Federal Credit Union has been serving its members in the MALVERN, Arkansas 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 Tammy Passafiume, the Diamond Lakes FCU has grown its membership to over 10,955 with assets of more than $69,500,963. They have a main office and 3 branch offices.