Savings Bond Calculator: What Are Your Old Bonds Worth?

Found old paper savings bonds? Enter each one to see its value today, how much interest it has earned, and whether it has stopped earning. Add them all to your list for a total and a rough tax estimate.

Official U.S. Treasury redemption values · published through Nov 2026

Value a paper savings bond

Found old savings bonds? Do this

1

Find out what each bond is worth

Enter series, face value and issue date. Add every bond to see the total.

2

Spot the ones that stopped earning

Bonds past final maturity don't grow. Those are usually worth cashing.

3

Cash them the right way

At your bank or by mail to Treasury: what to bring and what to expect.

4

Know the tax before you cash

Federal tax applies to the interest; state and local tax don't.

Your situation

The owner has diedWho can cash or reissue the bonds, and which form to use.Bonds are lost or damagedTreasury Hunt is gone; here's how to claim them now.Found a stack in a drawerA step-by-step checklist from start to finish.EE or I: what's the difference?How each series earns interest.

Look up bonds by year

Series EE1980–2026 · older ones stopped earningSeries I1998–2026 · all still earningSeries E1941–1980 · all stopped earningSavings Note1967–1970 · all stopped earning

Frequently asked questions

Where does this calculator get its values?

From the U.S. Treasury's own Savings Bonds Value Files, the redemption tables Treasury publishes for bond pricing software. They are published through Nov 2026. We tested the calculator against TreasuryDirect's official calculator and the values matched to the cent. How we calculate.

Is the value before or after tax?

Before tax. Savings bond interest is subject to federal income tax but not state or local income tax.

My bond stopped earning years ago. Is it still worth anything?

Yes. A matured bond keeps the value it had at final maturity; it just doesn't grow any more.

How often does the value change?

Treasury publishes new redemption values every May and November. Most EE and I bonds add interest monthly, so the value can change from one month to the next.

Is this site run by the U.S. Treasury?

No. This is an independent site that uses Treasury's published data. It is not affiliated with or endorsed by the U.S. Department of the Treasury or TreasuryDirect.