Series I Savings Bonds
As of January 1, 2012, paper savings bonds are no longer sold at financial institutions. This action supports Treasury’s goal to increase the number of electronic transactions with citizens and businesses. See the press release.
Series I savings bonds are a low-risk savings product. While you own them they earn interest and protect you from inflation. You may purchase electronic I bonds via TreasuryDirect or paper I bonds with your IRS tax refund. As a TreasuryDirect account holder, you can purchase, manage, and redeem I bonds directly from your web browser.
- Purchase I bonds
- Learn more in I Savings Bonds in Depth
- Convert your paper savings bonds to electronic
- Compare I bonds with TIPS
Use I bonds to:
- Finance education
- Supplement retirement income
- Give as a gift
| Current Rate: | 2.76% through April 30, 2017 |
| Minimum purchase: | $50 for a $50 I bond when purchasing
paper bonds with your IRS tax refund $25 for a $25 I bond when purchased electronically via TreasuryDirect |
| Maximum purchase (per calendar year): |
$10,000 in TreasuryDirect and $5,000 in paper bonds purchased with IRS tax refunds |
| Denominations: | Paper bonds with your tax refund: $50, $100, $200, $500, $1,000 Electronic bonds via TreasuryDirect: purchase to the penny for $25 or more |
| Issue Method: | Paper bonds with your tax refund or electronic issue in TreasuryDirect accounts |
Rates & Terms
- I bonds have an annual interest rate derived from a fixed rate and a semiannual inflation rate.
- Interest, if any, is added to the bond monthly and is paid when you cash the bond.
- I bonds are sold at face value; i.e., you pay $50 for a $50 bond.
Redemption Information
- Minimum term of ownership: 1 year
- Interest-earning period: 30 years
- Early redemption penalties:
- Before 5 years, forfeit 3 most recent months' interest
- After 5 years, no penalty
Tax Considerations
- Savings bonds are exempt from taxation by any State or political subdivision of a State, except for estate or inheritance taxes.
- Interest earnings are subject to Federal income tax.
- Interest earnings may be excluded from Federal income tax when used to finance education (see education tax exclusions).
I Bond-Related FAQs
- How is the earnings rate of an I bond determined?
- What is the difference between EE and I bonds?
- Are there tax benefits to using I bonds to finance education?
- Can I give an I bond as a gift?
- Can I ever lose money in I bonds?

