2021 I bond value
Official redemption values for every issue month and paper denomination, September 2026 - from the U.S. Treasury's savings bond value file.
savingsbondcheck.com - Series I savings bond values, issued 2021 - redemption values as of September 2026 - data: U.S. Treasury
Official Treasury value file data
- A $50 Series I savings bond issued May 2021 is worth $63.10 as of , per the U.S. Treasury's savings bond value file.
- That bond sold for $50.00 (I bonds sell at face value), so it has earned $13.10 in interest.
- Series I bonds issued 2021 are still earning interest; each stops at final maturity, 30 years from its issue month - January 2021 bonds in January 2051.
- Treasury has already published values through November 2026: the May 2021 $50 bond's value changes to $63.26 in October 2026.
$63.10Status
Still earning
stops May 2051$100 bond since 2021
Redemption values by issue month and denomination
Every paper denomination redeems at (face ÷ $25) × the per-$25 value Treasury publishes, so these figures are exact. Click a row to highlight it.
Bonds less than 5 years old: Treasury's published values already subtract the 3-month interest penalty for cashing early, so the figures below are what you would actually receive. Bonds under 12 months old cannot be cashed at all (TreasuryDirect).
| Issue month | $50 | $75 | $100 | $200 | $500 | $1,000 | $5,000 | $10,000 | Stops earning |
|---|---|---|---|---|---|---|---|---|---|
| January 2021 | $63.28 | $94.92 | $126.56 | $253.12 | $632.80 | $1,265.60 | $6,328.00 | $12,656.00 | January 2051 |
| February 2021 | $63.12 | $94.68 | $126.24 | $252.48 | $631.20 | $1,262.40 | $6,312.00 | $12,624.00 | February 2051 |
| March 2021 | $62.94 | $94.41 | $125.88 | $251.76 | $629.40 | $1,258.80 | $6,294.00 | $12,588.00 | March 2051 |
| April 2021 | $62.78 | $94.17 | $125.56 | $251.12 | $627.80 | $1,255.60 | $6,278.00 | $12,556.00 | April 2051 |
| May 2021 | $63.10 | $94.65 | $126.20 | $252.40 | $631.00 | $1,262.00 | $6,310.00 | $12,620.00 | May 2051 |
| June 2021 | $62.92 | $94.38 | $125.84 | $251.68 | $629.20 | $1,258.40 | $6,292.00 | $12,584.00 | June 2051 |
| July 2021 | $62.74 | $94.11 | $125.48 | $250.96 | $627.40 | $1,254.80 | $6,274.00 | $12,548.00 | July 2051 |
| August 2021 | $62.58 | $93.87 | $125.16 | $250.32 | $625.80 | $1,251.60 | $6,258.00 | $12,516.00 | August 2051 |
| September 2021 | $62.40 | $93.60 | $124.80 | $249.60 | $624.00 | $1,248.00 | $6,240.00 | $12,480.00 | September 2051 |
| October 2021 | $61.76 | $92.64 | $123.52 | $247.04 | $617.60 | $1,235.20 | $6,176.00 | $12,352.00 | October 2051 |
| November 2021 | $61.48 | $92.22 | $122.96 | $245.92 | $614.80 | $1,229.60 | $6,148.00 | $12,296.00 | November 2051 |
| December 2021 | $61.32 | $91.98 | $122.64 | $245.28 | $613.20 | $1,226.40 | $6,132.00 | $12,264.00 | December 2051 |
Swipe the table sideways for more denominations →
Source: U.S. Treasury Fiscal Data - Savings Bonds Value Files (v2/accounting/od/sb_value), redemption period 2026-09.
Value history - $100 bond, each June
Redemption value of a $100-face-value bond at each June since issue, by issue month. A flat tail means the bond reached final maturity and its value froze.
| June of | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | - | - | - | - | - | - | - | - | - | - | - | - |
| 2022 | $103.84 | $103.24 | $102.64 | $102.32 | $104.16 | $103.56 | - | - | - | - | - | - |
| 2023 | $112.60 | $112.00 | $111.40 | $110.52 | $112.84 | $112.24 | $111.68 | $111.08 | $110.48 | $109.60 | $110.88 | $110.32 |
| 2024 | $117.72 | $117.36 | $116.96 | $116.60 | $117.48 | $117.08 | $116.72 | $116.32 | $115.96 | $115.64 | $115.44 | $115.08 |
| 2025 | $121.44 | $121.24 | $121.04 | $120.76 | $120.76 | $120.56 | $120.36 | $120.20 | $120.00 | $119.68 | $118.68 | $118.48 |
| 2026 | $125.56 | $125.24 | $124.92 | $124.60 | $125.16 | $124.80 | $123.52 | $123.20 | $122.88 | $122.60 | $122.00 | $121.68 |
← Series I 2020 · All Series I years · Series I 2022 →
Value by denomination: $25 · $50 · $75 · $100 · $200 · $500 · $1,000 · $5,000 · $10,000
Other Series I 2021 denominations: $50 · $75 · $100 · $200 · $500 · $1,000 · $5,000 · $10,000
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Methodology: values are the official per-$25 redemption values from Treasury's savings bond value file for the current redemption month, multiplied by face ÷ $25 (exact). The build verifies row counts, series coverage, value ranges, I-bond monotonicity, and the EE 20-year doubling guarantee before publishing; it refuses to deploy if any check fails. Download the data: current values CSV · full 1992–present CSV.