$1,000 I Bond with 2.00% Fixed Rate Purchased December 2001

 Infla
tion
Rate
Com
posite
Rate
Jan
1
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Infla
tion
Rate
Com
posite
Rate
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2001 1,000.002001
20021.19%4.40%1,003.601,007.201,010.801,014.801,018.401,022.000.28%2.57%1,024.001,026.401,028.401,030.801,032.801,035.202002
20031.23%4.48%1,039.201,042.801,046.801,050.801,054.401,058.401.77%5.58%1,063.201,068.001,073.201,078.001,082.801,088.002003
20040.54%3.09%1,090.801,093.601,096.401,099.201,102.001,104.801.19%4.40%1,108.801,112.801,116.801,120.801,125.201,129.202004
20051.33%4.69%1,133.601,138.001,142.401,146.801,151.201,155.601.79%5.62%1,160.801,166.401,171.601,177.201,182.401,188.002005
20062.85%7.76%1,195.601,203.201,210.801,218.401,226.401,234.000.50%3.01%1,237.201,240.001,243.201,246.401,249.601,252.402006
20071.55%5.13%1,257.601,263.201,268.401,273.601,279.201,284.401.21%4.44%1,289.201,294.001,298.401,303.201,308.001,312.802007
20081.53%5.09%1,318.401,324.001,329.601,334.801,340.401,346.402.42%6.89%1,354.001,361.601,369.201,377.201,384.801,392.802008
20092.46%6.97%1,400.801,408.801,416.801,424.801,433.201,441.20-2.78%0.00%1,441.201,441.201,441.201,441.201,441.201,441.202009
20101.53%5.09%1,447.201,453.201,459.601,465.601,471.601,478.000.77%3.56%1,482.401,486.801,491.201,495.601,500.001,504.402010
20110.37%2.75%1,508.001,511.201,514.801,518.001,521.601,525.202.30%6.65%1,533.601,542.001,550.401,558.801,567.201,576.002011
20121.53%5.09%1,582.801,589.201,596.001,602.801,609.201,616.001.10%4.22%1,621.601,627.201,632.801,638.801,644.401,650.002012
20130.88%3.78%1,655.201,660.401,665.601,670.801,676.001,681.200.59%3.19%1,685.601,690.001,694.401,699.201,703.601,708.002013
20140.59%3.19%1,712.401,717.201,721.601,726.001,730.801,735.200.92%3.86%1,740.801,746.401,752.001,757.601,763.201,768.802014
20150.74%3.49%1,774.001,779.201,784.001,789.201,794.401,799.60-0.80%0.38%1,800.001,800.801,801.201,802.001,802.401,803.202015
20160.77%3.56%1,808.401,814.001,819.201,824.401,830.001,835.200.08%2.16%1,838.401,841.601,845.201,848.401,851.601,855.202016
20171.38%4.79%1,862.401,870.001,877.201,884.801,892.001,899.600.98%3.98%1,906.001,912.001,918.401,924.801,931.201,937.602017
20181.24%4.50%1,944.801,952.001,959.201,966.401,974.001,981.201.11%4.24%1,988.001,995.202,002.002,009.202,016.002,023.202018
20191.16%4.34%2,030.402,037.602,045.202,052.402,059.602,067.200.70%3.41%2,073.202,078.802,084.802,090.802,096.402,102.402019
20201.01%4.04%2,109.602,116.402,123.602,130.802,137.602,144.800.53%3.07%2,150.402,155.602,161.202,166.802,172.402,177.602020
20210.84%3.70%2,184.402,190.802,197.602,204.402,211.202,218.001.77%5.58%2,228.002,238.402,248.802,259.202,269.602,280.002021
20223.56%9.19%2,297.202,314.402,331.602,349.202,366.802,384.804.81%11.72%2,407.602,430.402,453.602,477.202,500.802,524.402022
20233.24%8.54%2,542.002,560.002,577.602,595.602,614.002,632.001.69%5.41%2,643.602,655.602,667.202,679.202,691.202,703.202023
20241.97%5.98%2,716.402,730.002,743.202,756.802,770.402,784.001.48%4.99%2,795.602,806.802,818.402,830.002,841.602,853.602024
20250.95%3.92%2,862.802,872.002,881.602,890.802,900.002,909.601.43%4.89%2,921.202,933.202,944.802,956.802,968.802,980.802025
20261.56%5.15%2,993.603,006.003,018.803,031.603,044.803,057.60

From $1,000.00 to $3,057.60 over 24.5 years = 4.61% average annual increase compounded semi-annually.

Generated  11/04/25  09:10