Series I savings bonds issued 1999: current value
Official redemption values for every issue month and paper denomination, July 2026 — from the U.S. Treasury's savings bond value file.
savingsbondcheck.com — Series I savings bond values, issued 1999 — redemption values as of July 2026 — data: U.S. Treasury
Official Treasury value file data
- A $50 Series I savings bond issued May 1999 is worth $246.00 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 $196.00 in interest.
- Series I bonds issued 1999 are still earning interest; each stops at final maturity, 30 years from its issue month — January 1999 bonds in January 2029.
- Treasury has already published values through November 2026: the May 1999 $50 bond's value changes to $247.36 in August 2026.
$246.00Status
Still earning
stops May 2029$100 bond since 1999
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.
| Issue month | $50 | $75 | $100 | $200 | $500 | $1,000 | $5,000 | $10,000 | Stops earning |
|---|---|---|---|---|---|---|---|---|---|
| January 1999 | $249.56 | $374.34 | $499.12 | $998.24 | $2,495.60 | $4,991.20 | $24,956.00 | $49,912.00 | January 2029 |
| February 1999 | $248.24 | $372.36 | $496.48 | $992.96 | $2,482.40 | $4,964.80 | $24,824.00 | $49,648.00 | February 2029 |
| March 1999 | $246.92 | $370.38 | $493.84 | $987.68 | $2,469.20 | $4,938.40 | $24,692.00 | $49,384.00 | March 2029 |
| April 1999 | $245.62 | $368.43 | $491.24 | $982.48 | $2,456.20 | $4,912.40 | $24,562.00 | $49,124.00 | April 2029 |
| May 1999 | $246.00 | $369.00 | $492.00 | $984.00 | $2,460.00 | $4,920.00 | $24,600.00 | $49,200.00 | May 2029 |
| June 1999 | $244.66 | $366.99 | $489.32 | $978.64 | $2,446.60 | $4,893.20 | $24,466.00 | $48,932.00 | June 2029 |
| July 1999 | $243.32 | $364.98 | $486.64 | $973.28 | $2,433.20 | $4,866.40 | $24,332.00 | $48,664.00 | July 2029 |
| August 1999 | $242.04 | $363.06 | $484.08 | $968.16 | $2,420.40 | $4,840.80 | $24,204.00 | $48,408.00 | August 2029 |
| September 1999 | $240.76 | $361.14 | $481.52 | $963.04 | $2,407.60 | $4,815.20 | $24,076.00 | $48,152.00 | September 2029 |
| October 1999 | $239.48 | $359.22 | $478.96 | $957.92 | $2,394.80 | $4,789.60 | $23,948.00 | $47,896.00 | October 2029 |
| November 1999 | $245.94 | $368.91 | $491.88 | $983.76 | $2,459.40 | $4,918.80 | $24,594.00 | $49,188.00 | November 2029 |
| December 1999 | $244.58 | $366.87 | $489.16 | $978.32 | $2,445.80 | $4,891.60 | $24,458.00 | $48,916.00 | December 2029 |
Swipe the table sideways for more denominations →
Source: U.S. Treasury Fiscal Data — Savings Bonds Value Files (v2/accounting/od/sb_value), redemption period 2026-07.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2000 | $106.32 | $105.72 | $105.12 | $104.68 | $104.84 | $104.28 | $103.68 | $103.08 | $102.52 | $102.08 | $102.32 | $101.72 |
| 2001 | $113.84 | $113.24 | $112.64 | $111.96 | $112.16 | $111.60 | $111.00 | $110.40 | $109.84 | $109.20 | $109.56 | $108.96 |
| 2002 | $121.00 | $120.44 | $119.88 | $119.24 | $119.08 | $118.52 | $118.00 | $117.44 | $116.88 | $116.28 | $116.44 | $115.88 |
| 2003 | $126.92 | $126.32 | $125.72 | $125.32 | $124.92 | $124.32 | $123.72 | $123.16 | $122.56 | $122.16 | $122.24 | $121.64 |
| 2004 | $136.28 | $135.80 | $135.32 | $134.80 | $134.00 | $133.36 | $131.44 | $130.96 | $130.48 | $129.72 | $129.64 | $129.16 |
| 2005 | $144.24 | $143.52 | $142.80 | $142.12 | $142.08 | $141.28 | $140.60 | $139.88 | $139.20 | $138.52 | $139.32 | $138.52 |
| 2006 | $155.68 | $154.52 | $153.36 | $152.24 | $153.40 | $152.84 | $151.72 | $150.60 | $149.48 | $148.40 | $150.56 | $150.00 |
| 2007 | $164.48 | $163.64 | $162.76 | $161.92 | $161.96 | $161.20 | $160.36 | $159.48 | $158.64 | $157.84 | $159.12 | $158.36 |
| 2008 | $174.64 | $173.72 | $172.84 | $171.92 | $172.32 | $171.16 | $170.24 | $169.36 | $168.48 | $167.60 | $169.48 | $168.32 |
| 2009 | $189.04 | $187.80 | $186.52 | $185.24 | $185.60 | $185.60 | $184.36 | $183.08 | $181.88 | $180.64 | $182.68 | $182.68 |
| 2010 | $195.44 | $194.40 | $193.40 | $192.36 | $192.32 | $191.56 | $190.56 | $189.56 | $188.56 | $187.56 | $189.40 | $188.64 |
| 2011 | $204.68 | $204.00 | $203.32 | $202.64 | $201.52 | $200.20 | $199.56 | $198.88 | $198.20 | $197.56 | $198.64 | $197.32 |
| 2012 | $219.24 | $218.08 | $216.96 | $215.80 | $215.88 | $214.88 | $213.76 | $212.64 | $211.52 | $210.40 | $212.96 | $211.96 |
| 2013 | $231.32 | $230.36 | $229.40 | $228.44 | $227.32 | $226.48 | $225.52 | $224.56 | $223.64 | $222.68 | $224.40 | $223.56 |
| 2014 | $241.96 | $241.08 | $240.16 | $239.28 | $237.76 | $236.76 | $235.88 | $235.04 | $234.16 | $233.28 | $235.00 | $234.00 |
| 2015 | $254.12 | $253.12 | $252.12 | $251.12 | $249.08 | $248.72 | $247.72 | $246.76 | $245.76 | $244.80 | $246.40 | $246.04 |
| 2016 | $262.44 | $261.40 | $260.36 | $259.32 | $257.64 | $256.92 | $255.88 | $254.84 | $253.84 | $252.80 | $255.12 | $254.36 |
| 2017 | $274.88 | $273.52 | $272.16 | $270.80 | $270.52 | $269.36 | $268.00 | $266.64 | $265.32 | $264.00 | $268.12 | $266.92 |
| 2018 | $290.48 | $289.08 | $287.68 | $286.32 | $285.84 | $284.52 | $283.16 | $281.80 | $280.48 | $279.12 | $283.56 | $282.24 |
| 2019 | $307.00 | $305.60 | $304.16 | $302.76 | $301.88 | $300.72 | $299.32 | $297.92 | $296.56 | $295.16 | $299.80 | $298.60 |
| 2020 | $322.76 | $321.32 | $319.92 | $318.52 | $317.20 | $316.04 | $314.64 | $313.28 | $311.88 | $310.52 | $315.28 | $314.12 |
| 2021 | $338.16 | $336.76 | $335.36 | $334.00 | $332.92 | $331.04 | $329.68 | $328.32 | $327.00 | $325.64 | $331.24 | $329.36 |
| 2022 | $366.60 | $363.48 | $360.36 | $357.32 | $364.36 | $360.52 | $357.44 | $354.40 | $351.40 | $348.40 | $362.84 | $359.00 |
| 2023 | $410.12 | $406.84 | $403.60 | $400.36 | $405.32 | $403.08 | $399.84 | $396.64 | $393.48 | $390.32 | $404.00 | $401.76 |
| 2024 | $440.32 | $437.72 | $435.08 | $432.52 | $434.16 | $431.92 | $429.32 | $426.76 | $424.24 | $421.68 | $433.20 | $430.92 |
| 2025 | $466.88 | $464.88 | $462.88 | $460.92 | $459.52 | $457.20 | $455.24 | $453.28 | $451.36 | $449.40 | $458.92 | $456.56 |
| 2026 | $496.48 | $493.84 | $491.24 | $488.64 | $489.32 | $486.64 | $484.08 | $481.52 | $478.96 | $476.44 | $489.16 | $486.44 |
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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.