I Bond Interest Rate November 2024 Calculator. The current i bond interest rate is 5.27% for bonds issued between november 1, 2023, and april 30, 2024. Although we announce the new rates in may and november, the date when the rate changes for your bond is every 6 months from the issue date of your bond.

Graph its value, interest rate and growth over time visually. Expectations for another interest rate cut in november.