6 month mini jumbo CD rate at Luana Savings Bank is currently at 0.30 percent with an APY of 0.30 percent. The old rate was 0.35 percent with an APY of 0.35 percent. The minimum account balance for this mini jumbo certificate of deposit is $50,000. See a history of all rate changes by going to Luana Savings Bank 6 Month Mini Jumbo CD Rate