Government Savings Bonds

not rise in value like Series EE bonds. The original maturity date on Series HH bonds is 10 years, after which they can continue to earn interest for another 10 years, for a final maturity of 20 years after the bonds were originally issued. However, the rates change after the first 10 years. Like other government savings bonds, the interest on Series HH bonds is subject to federal income tax ... ................
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