EE vs. I Bonds: Which Savings Bond Is Better in 2026?

EE bonds and I bonds are both low-risk savings bonds backed by the U.S. government, but they are designed for different purposes.

The main difference is that EE bonds provide a fixed interest rate and are guaranteed to double in value after 20 years, while I bonds use a combination of fixed and inflation-linked rates to help protect purchasing power.

As of August 19, 2026:

• EE bonds issued from May 1 through October 31, 2026, earn a fixed annual rate of 2.40%.
• I bonds issued during the same period begin with a 4.26% composite rate, including a 0.90% fixed rate.
• The EE bond rate remains fixed for at least 20 years.
• The I bond’s inflation component changes every six months.

The better choice depends primarily on how long you intend to hold the bond and whether guaranteed long-term growth or inflation protection matters more to you.

Important: Savings bond rates change. The figures in this article apply to bonds issued from May 1 through October 31, 2026. Check current rates before purchasing.

EE vs. I Bonds: Quick Comparison

Current rates and comparison details are published by the U.S. Treasury’s comparison of EE and I bonds.

What Is an EE Bond?

A Series EE savings bond is an interest-bearing obligation issued by the U.S. Treasury.

Electronic EE bonds are purchased at face value. If you buy a $1,000 EE bond, you pay $1,000 rather than purchasing it at a discount.

For EE bonds issued from May 1 through October 31, 2026, the annual interest rate is 2.40%. That rate applies for at least the bond’s first 20 years.

Interest is added monthly and compounded semiannually. The bond can continue earning interest for as long as 30 years unless you redeem it sooner.

The defining feature of an EE bond, however, is its 20-year guarantee.

The EE bond doubling guarantee

The Treasury guarantees that a newly issued EE bond will be worth at least twice its purchase price after 20 years.

If the regular fixed-rate calculation has not doubled the bond’s value by its 20th anniversary, the Treasury makes a one-time adjustment to bring it up to the guaranteed amount.

For example:

• Initial purchase: $1,000
• Guaranteed value after 20 years: $2,000
• Approximate annualized return required to double in 20 years: 3.53%

This means the 20-year outcome can be more favorable than the advertised 2.40% rate suggests. However, you receive that adjustment only if you keep the EE bond until its 20-year anniversary.

Redeeming it after 10, 15, or 19 years does not provide a prorated portion of the doubling guarantee. You receive its accumulated redemption value at that time.

The Treasury explains this guarantee in its official EE bond information.

What Is an I Bond?

A Series I savings bond is designed to help protect money from inflation.

Its composite interest rate has two components:

1. A fixed rate that remains with the bond for its entire life
2. An inflation rate that is adjusted every six months

For I bonds issued from May 1 through October 31, 2026, the composite rate is 4.26%. This includes a fixed rate of 0.90%.

The 4.26% rate is not guaranteed for the bond’s entire life. It applies for the bond’s initial six-month earning period. The rate then changes according to the next inflation-rate announcement and the bond’s six-month cycle.

The fixed 0.90% component does not change for that particular bond.

How an I bond’s rate changes

The Treasury announces new I bond rates each May and November.

However, an individual bond does not necessarily change rates on those exact dates. Its rate changes every six months according to its issue month.

For example, an I bond purchased in August 2026 receives the May 2026 composite rate for its first six months. It then begins earning the rate associated with the next applicable six-month period.

The Treasury publishes the formula and current components on its I bond interest-rate page.

EE Bonds vs. I Bonds: Interest Rates

Comparing only today’s advertised rates can produce the wrong conclusion.

An I bond purchased during the current period begins at 4.26%, compared with 2.40% for an EE bond. On that basis, the I bond has the higher initial rate.

But these rates behave differently:

• The EE bond’s 2.40% rate is fixed for at least 20 years.
• The I bond’s 4.26% composite rate applies for six months and will subsequently change.
• An EE bond held for 20 years is guaranteed to double.
• An I bond offers no guaranteed doubling date.

An I bond may continue to outperform when inflation remains elevated. Its composite rate can decline when inflation slows.

An EE bond’s value before its 20th anniversary may grow more slowly, but the doubling adjustment can substantially affect its return if it is held for the full period.

Therefore, the appropriate comparison depends on your expected holding period.

Which Bond Is Better for Inflation Protection?

I bonds are the clear choice when inflation protection is the main objective.

Their inflation component is based on changes in the Consumer Price Index for All Urban Consumers. When the applicable inflation measure rises, the bond’s inflation rate may increase. When inflation slows, the rate may decrease.

An I bond’s composite rate is not allowed to fall below zero. Deflation can reduce its composite rate, but it does not cause the bond’s redemption value to decline.

EE bonds do not contain an inflation adjustment. Their fixed rate stays the same even if consumer prices rise rapidly.

Consequently, a long period of high inflation can reduce the purchasing power of an EE bond’s future value—even when the bond doubles after 20 years.

Which Bond Is Better for a 20-Year Goal?

An EE bond may be worth considering when all the following conditions apply:

• You can confidently leave the money invested for 20 years.
• You value a known minimum value at a specific future date.
• You understand that redeeming before 20 years forfeits the doubling guarantee.
• The money is separate from your emergency savings.
• You have compared the effective return with other long-term options.

A $5,000 EE bond held for 20 years is guaranteed to be worth at least $10,000. That certainty can be attractive for a long-range goal with a defined date.

However, the guarantee does not automatically make EE bonds the best 20-year investment. Inflation could reduce what $10,000 can purchase, and other investments may produce higher or lower returns.

Someone considering other fixed-income choices can also review our comparison of bonds and CDs before deciding.

Which Bond Is Better for a Shorter Holding Period?

I bonds will often be the more logical of the two when you expect to hold the bond longer than one year but significantly less than 20 years.

The reason is that an EE bond’s most valuable feature—the doubling guarantee—does not apply until its 20th anniversary.

Before then, the EE bond generally grows according to its stated fixed rate. An I bond, meanwhile, provides a rate that responds to inflation throughout the holding period.

Neither bond should be used for money you may need within the next 12 months because both have a mandatory one-year holding period.

Money needed for emergencies should generally remain in an accessible account rather than an investment that temporarily prohibits withdrawals.

Redemption Rules and Early-Withdrawal Penalties

EE and I bonds follow the same basic redemption rules.

One-year minimum

You cannot redeem either type during the first 12 months after its issue date.

This restriction makes both unsuitable for immediate expenses or a primary emergency fund.

Penalty during the first five years

If you redeem an EE or I bond after 12 months but before it reaches five years, you lose the final three months of interest.

For example, redeeming a bond after 30 months generally means receiving the value calculated through the first 27 months.

No penalty after five years

Once the bond reaches five years, you can redeem it without the three-month interest penalty.

Interest ends after 30 years

Both types can earn interest for up to 30 years. Keeping a matured bond beyond that point does not generate additional interest.

Purchase Limits

You can generally purchase up to:

• $10,000 in electronic EE bonds per person per calendar year
• $10,000 in electronic I bonds per person per calendar year

These are separate limits. An eligible individual could therefore purchase $10,000 of each type during the same calendar year.

Electronic bonds can be purchased in TreasuryDirect in amounts starting at $25. Purchases above $25 can be made to the penny, subject to the annual limit.

Savings bonds are not purchased through a regular brokerage account. They are held through TreasuryDirect, although certain ownership and registration arrangements are available.

Taxes on EE and I Bonds

The federal tax treatment of EE and I bonds is generally similar.

Interest is:

• Subject to federal income tax
• Exempt from state and local income taxes

Bond owners can generally choose between two federal reporting methods:

1. Report the interest each year as it accrues.
2. Defer reporting until the bond is redeemed, transferred, or reaches final maturity.

Many individual owners choose the deferral method, but the appropriate treatment depends on their circumstances.

Under specific conditions, some interest may qualify for exclusion from federal income when eligible bonds are redeemed to pay qualified higher-education expenses. Income limits, ownership rules, age requirements and other restrictions apply.

The Treasury’s savings-bond tax guidance and the IRS savings-bond guidance explain these rules in greater detail.

Consider consulting a qualified tax professional before relying on an education exclusion or making a tax-reporting decision.

Are EE and I Bonds Safe?

Both are backed by the full faith and credit of the U.S. government, making their credit risk very low.

They also avoid the market-price fluctuations experienced by many tradable bonds because savings bonds are redeemed according to Treasury calculations rather than sold on a public exchange.

That does not mean they are free of every risk.

Potential drawbacks include:

• Loss of purchasing power
• Opportunity cost
• A mandatory 12-month holding period
• Early-redemption penalties
• Changing future I bond rates
• Loss of the EE doubling benefit when redeemed before 20 years
• TreasuryDirect account-management requirements

Safety should therefore be evaluated alongside liquidity, inflation, taxes and expected return.

Your choice should also match your time horizon and investment risk tolerance, even when the investment itself has low credit risk.

Pros and Cons of EE Bonds

Advantages

• Fixed interest rate
• Guaranteed to double after 20 years
• Backed by the U.S. government
• Exempt from state and local income taxes
• Can earn interest for 30 years
• Predictable minimum value at the 20-year point

Disadvantages

• No direct inflation protection
• Doubling benefit requires a full 20-year holding period
• Relatively modest growth before the guarantee applies
• Cannot be redeemed during the first year
• Three-month interest penalty before five years
• Annual purchase limit

Pros and Cons of I Bonds

Advantages

• Rate adjusts with inflation
• Fixed component remains for the bond’s life
• Composite rate cannot fall below zero
• Backed by the U.S. government
• Exempt from state and local income taxes
• Can earn interest for 30 years

Disadvantages

• Future composite rates are unknown
• No guaranteed doubling date
• Cannot be redeemed during the first year
• Three-month interest penalty before five years
• Annual purchase limit
• TreasuryDirect is required for electronic purchases

EE Bonds vs. I Bonds: Which Should You Choose?

Consider an EE bond when:

• Your goal is approximately 20 years away.
• You expect to hold the bond for the full 20 years.
• A guaranteed doubling value is more important than inflation-linked returns.
• You do not need access to the money during that period.

Consider an I bond when:

• Protecting savings from inflation is the priority.
• Your time horizon is longer than one year but may be shorter than 20 years.
• You accept that the interest rate will change every six months.
• You want the bond’s return to respond to inflation.

Neither may be appropriate when:

• You need the money within one year.
• You lack an accessible emergency fund.
• You need regular cash interest payments.
• You want market liquidity.
• You are seeking substantial long-term capital growth and can tolerate investment risk.

It is also possible to own both. The two bonds address different risks: an EE bond emphasizes a long-term nominal guarantee, while an I bond emphasizes inflation protection.

Frequently Asked Questions

Are EE bonds or I bonds better?

Neither is universally better. I bonds are generally better for inflation protection, while EE bonds may be attractive when they can be held for 20 years to receive the doubling guarantee.

Do EE bonds double after 20 years?

Newly issued electronic EE bonds are guaranteed to be worth at least twice their purchase amount after 20 years. The Treasury makes an adjustment if ordinary interest has not produced that value.

Do I bonds double in value?

I bonds have no guaranteed doubling period. Their growth depends on their lifetime fixed rate and the inflation rates applied during ownership.

Can an I bond lose value?

An I bond’s redemption value does not decline because of deflation. Its composite rate cannot fall below zero, although inflation adjustments can reduce future interest.

Can I redeem a savings bond after one year?

Yes. Both EE and I bonds can generally be redeemed after 12 months. Redeeming before five years results in the loss of the final three months of interest.

Can I buy both EE and I bonds?

Yes. The electronic annual limits are separate, allowing an eligible person to purchase up to $10,000 of each series in a calendar year.

Are savings bonds tax-free?

Interest is generally subject to federal income tax but exempt from state and local income taxes. A federal education exclusion may apply in limited circumstances.

Is an I bond better than a savings account?

It depends on the rates, liquidity needs and purpose of the money. A savings account can generally be accessed immediately, while an I bond cannot be redeemed during its first year. Compare current rates, account protection, withdrawal restrictions and taxes before deciding.

The Bottom Line

The choice between EE and I bonds comes down to two different guarantees.

An EE bond provides a fixed rate and a guarantee that it will double after 20 years. That feature may suit a defined, long-term goal when you are confident the money can remain untouched.

An I bond provides a fixed component plus an inflation adjustment. It may be more suitable when preserving purchasing power is the main concern or when the holding period may be shorter than 20 years.

At current rates, I bonds offer the higher initial return. That alone does not determine the better long-term choice because the I bond rate changes while the EE bond carries its 20-year doubling guarantee.

Before purchasing either one, identify when you will need the money, maintain sufficient liquid savings and confirm the latest rates directly through TreasuryDirect.

This article is for general educational purposes and does not provide personalized investment, legal or tax advice.