CD rates today offer up to 5.06%, varying based on certificate term lengths.Certificates of Deposit (CDs) have fixed interest rates and penalties for early withdrawal.Rates for three-month CDs average 1.3% with a high of 4.72%, and increase with longer terms.One-year CDs offer rates up to 5.02%, while two-year CDs reach 4.52%.For a five-year CD, the highest rate is 4.26% with an average APY of 1.6%.Jumbo CDs require larger deposits, typically starting at $100,000, with rates matching non-jumbo CDs.Digital banks often offer higher yields due to lower costs, providing attractive CD rates.CDs require a minimum deposit, begin earning interest upon deposit, and incur penalties for early withdrawal.While CDs offer stable returns, stocks may outperform them, but with higher volatility.Funds in CDs are insured up to $250,000 by the FDIC in case of bank failure.