Sallie Mae CD Rates for 2 Year Jumbo certificate of deposits are now at 2.71 percent with an APY of 2.75 percent. 2 Year Jumbo CD Rates at Sallie Mae were changed from 1.64 percent with a yield of 1.65 percent. Compare Sallie Mae CD Rates for 2 Year Jumbo certificates of deposit with other CD rates. (continued below)