How much is a $100 Series E savings bond from 1977 worth?
Official Treasury redemption values by issue month, September 2026.
savingsbondcheck.com - $100 Series E savings bond issued 1977 - values as of September 2026 - data: U.S. Treasury
Official Treasury value file data
- A $100 Series E savings bond issued in 1977 is worth $512.36 to $558.80 as of , depending on the issue month printed on the bond. That is the official U.S. Treasury redemption value - what a bank pays you today.
- It cost $75.00 when it was bought. Everything above that is interest: up to $483.80 earned so far.
- Matured. This bond stopped earning interest and its value will not increase again. There is no deadline to cash it, but it is losing value to inflation every month it sits.
Every 1977 issue month
Savings bonds issued in different months of 1977 are worth different amounts, because each month's bond has its own rate history. Match the issue date printed on your bond to the row below.
| Issue month | Value now ($100 bond) | Status | Final maturity |
|---|---|---|---|
| January 1977 | $552.16 | Matured | January 2007 |
| February 1977 | $552.16 | Matured | February 2007 |
| March 1977 | $552.16 | Matured | March 2007 |
| April 1977 | $552.16 | Matured | April 2007 |
| May 1977 | $557.60 | Matured | May 2007 |
| June 1977 | $558.80 | Matured | June 2007 |
| July 1977 | $558.68 | Matured | July 2007 |
| August 1977 | $558.68 | Matured | August 2007 |
| September 1977 | $558.68 | Matured | September 2007 |
| October 1977 | $558.68 | Matured | October 2007 |
| November 1977 | $512.36 | Matured | November 2007 |
| December 1977 | $513.80 | Matured | December 2007 |
Other Series E 1977 denominations: $25 · $50 · $75 · $100 · $200 · $500 · $1,000 · $10,000
Source: U.S. Treasury Fiscal Data - Savings Bonds Value Files (v2/accounting/od/sb_value), redemption period 2026-09. Values are published per $25 of face value and scale exactly: a $100 bond is 4x the per-$25 figure.
Frequently asked questions
How much is a $100 savings bond from 1977 worth?
Between $512.36 and $558.80 as of September 2026, depending on the issue month printed on the bond. Find the month in the table above for the exact Series E figure from Treasury's official value file.
What did a $100 Series E bond cost?
$75.00.
Is a 1977 Series E bond still earning interest?
No. Bonds from this year have reached final maturity and stopped earning. They stay redeemable at full value with no deadline.
How do I cash a $100 savings bond?
Take the paper bond and photo ID to a bank that redeems savings bonds, or mail it to Treasury with FS Form 1522. See the how-to-cash guide for what banks require and the tax forms.
All 1977 denominations and the full history: Series E 1977 value table · every year for this denomination: $100 savings bond values · check a specific bond · how to cash it.