$200 I Bond with 1.60% Fixed Rate Purchased March 2003

 Jan
1
Feb
1
Mar
1
Infla
tion
Rate
Com
posite
Rate
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Infla
tion
Rate
Com
posite
Rate
Oct
1
Nov
1
Dec
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2003 200.001.23%4.08%200.64201.36202.00202.72203.36204.081.77%5.17%204.96205.84206.722003
2004207.60208.48209.360.54%2.69%209.84210.32210.80211.20211.68212.161.19%4.00%212.88213.60214.242004
2005214.96215.68216.401.33%4.28%217.20217.92218.72219.44220.24221.041.79%5.21%222.00222.96223.922005
2006224.88225.84226.802.85%7.35%228.16229.52230.96232.32233.76235.120.50%2.61%235.60236.16236.642006
2007237.20237.68238.161.55%4.72%239.12240.00240.96241.92242.80243.761.21%4.04%244.56245.36246.242007
2008247.04247.84248.721.53%4.68%249.68250.64251.60252.56253.60254.562.42%6.48%255.92257.28258.642008
2009260.00261.44262.802.46%6.56%264.24265.68267.04268.48270.00271.44-2.78%0.00%271.44271.44271.442009
2010271.44271.44271.441.53%4.68%272.48273.52274.56275.68276.72277.760.77%3.15%278.48279.20279.922010
2011280.64281.44282.160.37%2.35%282.72283.28283.84284.40284.96285.442.30%6.24%286.88288.40289.842011
2012291.36292.88294.321.53%4.68%295.44296.56297.76298.88300.08301.201.10%3.82%302.16303.12304.082012
2013305.04306.00306.960.88%3.37%307.84308.64309.52310.40311.28312.160.59%2.79%312.88313.60314.322013
2014315.04315.76316.480.59%2.79%317.20317.92318.64319.44320.16320.880.92%3.45%321.76322.72323.602014
2015324.56325.52326.400.74%3.09%327.20328.08328.88329.76330.56331.44-0.80%0.00%331.44331.44331.442015
2016331.44331.44331.440.77%3.15%332.32333.20334.00334.88335.76336.640.08%1.76%337.12337.60338.082016
2017338.64339.12339.601.38%4.38%340.80342.08343.28344.56345.76347.040.98%3.58%348.08349.12350.162017
2018351.20352.24353.281.24%4.10%354.48355.68356.88358.08359.28360.561.11%3.84%361.68362.88364.002018
2019365.20366.32367.521.16%3.94%368.72369.92371.12372.32373.52374.800.70%3.01%375.76376.64377.602019
2020378.56379.52380.481.01%3.64%381.60382.80383.92385.12386.24387.440.53%2.67%388.32389.12390.002020
2021390.88391.76392.640.84%3.29%393.68394.80395.84396.96398.00399.121.77%5.17%400.80402.56404.242021
2022406.00407.68409.443.56%8.78%412.40415.36418.32421.36424.40427.444.81%11.30%431.36435.36439.362022
2023443.36447.44451.603.24%8.13%454.64457.60460.72463.76466.88469.921.69%5.01%471.84473.84475.762023
2024477.76479.68481.681.97%5.57%483.92486.08488.32490.56492.80495.121.48%4.58%496.96498.88500.722024
2025502.64504.56506.480.95%3.52%507.92509.44510.88512.40513.92515.361.43%4.48%517.28519.20521.122025
2026523.04524.96526.881.56%4.74%528.96531.04533.12535.20537.28539.361.67%4.97%541.60543.76546.002026
2027548.24550.48552.80

From $200.00 to $552.80 over 24.0 years = 4.28% average annual increase compounded semi-annually.

Generated  05/01/26  08:02