$75 I Bond with 0.30% Fixed Rate Purchased August 2018

 Jan
1
Feb
1
Infla
tion
Rate
Com
posite
Rate
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Infla
tion
Rate
Com
posite
Rate
Sep
1
Oct
1
Nov
1
Dec
1
2018 75.001.11%2.52%75.1575.3075.4875.632018
201975.7875.961.16%2.62%76.1176.2976.4776.6276.8076.950.70%1.70%77.0777.1677.2877.402019
202077.4977.611.01%2.32%77.7677.9178.0678.2178.3678.510.53%1.36%78.6078.6978.7878.872020
202178.9679.050.84%1.98%79.1779.3279.4479.5679.7179.831.77%3.85%80.0780.3480.5880.852021
202281.1281.363.56%7.43%81.8782.3582.8683.3783.8884.394.81%9.93%85.0885.7786.4687.152022
202387.8788.593.24%6.79%89.0789.5890.0990.5791.0891.591.69%3.69%91.8692.1692.4392.702023
202493.0093.271.97%4.25%93.6093.9394.2694.5994.9295.251.48%3.26%95.5295.7696.0396.272024
202596.5496.810.95%2.20%96.9997.1797.3597.5397.7197.861.43%3.16%98.1398.3798.6498.882025
202699.1599.42

From $75.00 to $99.42 over 7.5 years = 3.79% average annual increase compounded semi-annually.

Generated  05/01/25  10:59