A savings bond is a loan you make to the government that it pays back with interest

When you buy a savings bond, you give money to the U.S. Treasury Department. The Treasury holds that money for a set period — anywhere from a few months to 30 years, depending on the bond type — and then returns your original amount plus interest. You cannot touch the money before the bond matures (reaches its end date) without a penalty, which is why it is called a savings tool rather than a checking account.

The government uses the money you lend it to fund operations. In return, it guarantees to pay you back and promises a specific interest rate. That rate is set when you buy the bond and does not change, so you know exactly what you will earn before you hand over your money.

Key Takeaways

  • A savings bond is a fixed-term loan to the federal government that returns your money plus interest after a set period.
  • You cannot withdraw money early without losing some of the interest you earned, making bonds better for money you will not need soon.
  • The two main types are Series EE bonds (shorter term, lower rates) and Series I bonds (protect against inflation, rates change twice yearly).
  • You buy bonds directly from TreasuryDirect.gov, not through a bank or broker, and you can hold them in a regular or retirement account.
  • Interest on savings bonds is taxed by the federal government but not by states, and you can defer federal tax until the bond matures.

How the interest rate works and what you actually earn

The interest rate on a savings bond is the percentage of your money the government adds each year. If you buy a $100 bond at 3% interest, you earn $3 per year. That interest compounds, meaning you earn interest on your interest, so the amount grows faster over time.

The exact rate depends on the bond type and when you buy it. Series EE bonds have a fixed rate that never changes for the life of the bond. Series I bonds have a rate that adjusts every six months based on inflation, so the rate you earn in the first half of the year may be different from the second half. The Treasury announces new rates on May 1 and November 1 each year.

You do not receive interest payments while you hold the bond. Instead, the interest is added to the bond's value automatically. When the bond matures, you cash it in and receive your original investment plus all the accumulated interest as one lump sum.

Series EE bonds versus Series I bonds

Series EE bonds are the simpler option. They have a fixed interest rate, a 30-year maturity period, and you can cash them in after one year (though you lose the last three months of interest if you do). They work well if you want predictability and do not expect inflation to spike.

Series I bonds are designed to protect you against inflation. Their rate has two parts: a fixed rate (which never changes) plus an inflation rate (which adjusts every six months). If inflation rises, your I bond rate rises with it. The trade-off is that you must hold an I bond for at least one year, and if you cash it in before five years, you lose the last three months of interest. I bonds are better if you are worried about rising prices eating into your savings.

Both types have a $10,000 annual purchase limit per person (though you can buy $5,000 more in paper I bonds if you use your tax refund). You can hold them in a regular savings account or inside a retirement account like an IRA.

When you can access your money and what early withdrawal costs

You cannot cash in a savings bond during the first year you own it. After that, you can withdraw anytime, but there is a penalty: you lose the last three months of interest. So if you cash in a bond after two years, you only receive interest for 21 months, not 24.

This penalty structure is why savings bonds are meant for money you will not need soon. If you think you might need the cash within a year or two, a high-yield savings account or money market account is a better choice because you can access those funds without losing earnings.

The bond reaches its full maturity after 30 years (for EE bonds) or 20 years (for I bonds). At that point, it stops earning interest, and you should cash it in. If you do not, the Treasury will not automatically deposit the money into your account — you have to actively redeem it.

How to buy savings bonds and where to hold them

You buy savings bonds directly from TreasuryDirect.gov, the official U.S. Treasury website. You create an account, link a bank account, and purchase bonds electronically. You cannot buy them through a bank, broker, or financial advisor. Paper bonds used to exist, but the Treasury stopped selling them in 2011 (except for I bonds purchased with tax refunds).

Once you own a bond, it lives in your TreasuryDirect account. You can also hold savings bonds inside an IRA or other retirement account if you want them to grow tax-deferred. Some people use them as part of a retirement strategy because the interest is not taxed by states and you can delay federal taxes until you cash the bond in.

You manage everything online through TreasuryDirect — checking your balance, tracking maturity dates, and redeeming bonds when you are ready. You do not receive a physical certificate or paper statement unless you request one.

Taxes on savings bond interest

Interest earned on savings bonds is subject to federal income tax but not state or local tax. This is one reason some people prefer them to other savings vehicles — you save on state tax, which can add up over decades.

You have two options for when to pay federal tax on the interest. You can report it each year as you earn it (even though you do not receive the money until you cash the bond), or you can defer all the tax until you redeem the bond. Most people choose to defer because it means the money stays in the bond longer and compounds without being reduced by taxes each year.

If you use a savings bond to pay for education expenses (college tuition or fees), you may be able to exclude some or all of the interest from your taxable income, though this has income limits and specific rules. Talk to a tax professional if you are considering this strategy.

Savings bonds compared to other ways to save

Savings bonds are one option among several for storing money safely. A high-yield savings account offers lower interest rates than bonds but lets you access your money anytime without penalty. A money market account is similar — lower rates, more flexibility. Certificates of deposit (CDs) are more like bonds in that you lock money away for a set term, but CD rates are often higher and you can shop around between banks.

The main advantage of savings bonds is that they are backed by the U.S. government, so there is no risk of losing your principal. They also have no fees and no state tax. The main disadvantage is the one-year lock-in and the three-month interest penalty for early withdrawal. If you need your money within a year or want to access it without penalty, bonds are not the right tool.

Frequently Asked Questions

Can I lose money on a savings bond?

No. The U.S. government guarantees to return your full principal plus the interest you earned, no matter what happens to the economy or interest rates. The only way you lose money is if you cash in the bond before one year (which you cannot do) or within three months of when you want to cash it (you lose three months of interest, but not your original investment).

What happens if I need the money before the bond matures?

You can cash it in after holding it for one year, but you will forfeit the last three months of interest. If you need money sooner than that, you cannot redeem the bond. This is why bonds work best for savings you know you will not touch for at least a few years.

How do I know which type of bond to buy?

Buy Series EE if you want a predictable, fixed return and do not worry about inflation. Buy Series I if you are concerned about rising prices and want your interest rate to adjust automatically. Both are safe; the choice depends on your outlook and how long you can leave the money alone.

Can I buy savings bonds as a gift?

Yes. You can purchase a bond in someone else's name through TreasuryDirect, and they become the owner. They will need to set up their own TreasuryDirect account to manage it, or you can manage it on their behalf if they give you permission.

Do I have to report savings bonds on my taxes every year?

Only if you choose to report the interest annually. Most people defer reporting until they cash the bond in, which simplifies taxes year to year. When you do cash it in, the Treasury sends you a 1099-INT form showing the interest earned, and you report that on your tax return.