$25 I Bond with 3.60% Fixed Rate Purchased July 2000

 Jan
1
Infla
tion
Rate
Com
posite
Rate
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Infla
tion
Rate
Com
posite
Rate
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2000 25.001.91%7.49%25.1525.3125.4625.6225.782000
200125.941.52%6.69%26.0826.2326.3726.5226.6626.811.44%6.53%26.9527.1027.2427.3927.542001
200227.691.19%6.02%27.8327.9728.1028.2428.3828.520.28%4.17%28.6228.7228.8228.9229.012002
200329.111.23%6.10%29.2629.4029.5529.7029.8530.001.77%7.20%30.1830.3630.5430.7230.902003
200431.080.54%4.70%31.2031.3231.4431.5731.6931.811.19%6.02%31.9732.1332.2932.4532.612004
200532.771.33%6.31%32.9433.1133.2833.4633.6333.801.79%7.24%34.0034.2034.4134.6134.822005
200635.022.85%9.40%35.2935.5635.8336.1136.3936.670.50%4.62%36.8136.9537.0937.2337.372006
200737.521.55%6.76%37.7337.9438.1538.3638.5738.791.21%6.06%38.9839.1839.3739.5739.772007
200839.971.53%6.72%40.1940.4140.6440.8641.0941.312.42%8.53%41.6041.8942.1842.4842.772008
200943.072.46%8.61%43.3743.6843.9944.3044.6144.92-2.78%0.00%44.9244.9244.9244.9244.922009
201044.921.53%6.72%45.1745.4245.6745.9246.1746.430.77%5.17%46.6346.8347.0347.2347.432010
201147.630.37%4.35%47.8047.9748.1548.3248.4948.672.30%8.28%49.0049.3349.6750.0050.342011
201250.681.53%6.72%50.9651.2451.5251.8152.1052.381.10%5.84%52.6352.8853.1453.3953.652012
201353.910.88%5.39%54.1554.3954.6354.8755.1255.360.59%4.80%55.5855.8056.0256.2456.472013
201456.690.59%4.80%56.9157.1457.3757.5957.8258.050.92%5.47%58.3158.5758.8459.1059.372014
201559.640.74%5.11%59.8960.1460.4060.6560.9161.16-0.80%1.97%61.2661.3661.4661.5661.662015
201661.760.77%5.17%62.0262.2962.5562.8263.0963.360.08%3.76%63.5663.7563.9564.1564.352016
201764.551.38%6.41%64.8965.2365.5865.9266.2766.620.98%5.60%66.9367.2467.5567.8668.172017
201868.491.24%6.12%68.8369.1869.5369.8870.2370.591.11%5.86%70.9371.2771.6271.9672.312018
201972.661.16%5.96%73.0273.3773.7374.1074.4674.830.70%5.03%75.1475.4575.7776.0876.402019
202076.711.01%5.66%77.0777.4377.7978.1578.5178.880.53%4.68%79.1879.4979.8080.1180.422020
202180.730.84%5.31%81.0881.4481.7982.1582.5182.871.77%7.20%83.3683.8584.3584.8585.352021
202285.853.56%10.85%86.6187.3888.1588.9389.7190.514.81%13.39%91.4992.4993.4994.5195.532022
202396.573.24%10.20%97.3798.1899.0099.83100.66101.501.69%7.04%102.09102.68103.27103.87104.472023
2024105.071.97%7.61%105.73106.39107.05107.72108.39109.071.48%6.61%109.66110.26110.86111.46112.072024
2025112.670.95%5.53%113.18113.70114.22114.74115.26115.791.43%6.51%116.41117.03117.66118.29118.922025
2026119.56

From $25.00 to $119.56 over 25.5 years = 6.23% average annual increase compounded semi-annually.

Generated  05/01/25  10:59