HH bonds earn interest for 20 years ... You’ll see instructions for cashing in the bond if it’s in your possession, or steps to take to file a claim if you have lost the bond.

Savings bonds have a low-risk, low-reward structure that benefits patient investors. See what to consider before investing.

how do I cash them in? Answer: The maturity date depends on the type of savings bond and when it was issued. Most savings bonds earn interest for 30 years, although HH bonds earn interest for 20 ...