$75 I Bond with 0.10% Fixed Rate Purchased September 2016

 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
1
2016 75.000.08%0.26%75.0375.0375.062016
201775.0675.0975.091.38%2.86%75.2775.4575.6375.8175.9976.170.98%2.06%76.2976.4476.562017
201876.6876.8376.951.24%2.58%77.1077.2877.4377.6177.7977.941.11%2.32%78.0978.2478.392018
201978.5478.6978.841.16%2.42%78.9979.1779.3279.4779.6279.800.70%1.50%79.8980.0180.102019
202080.1980.3180.401.01%2.12%80.5580.6780.8280.9781.1281.240.53%1.16%81.3381.3981.482020
202181.5481.6381.720.84%1.78%81.8481.9682.0882.2082.3282.441.77%3.64%82.6882.9583.192021
202283.4383.7083.943.56%7.22%84.4584.9385.4485.9586.4686.974.81%9.72%87.6688.3589.072022
202389.7690.4891.203.24%6.58%91.6892.1992.7093.1893.6994.201.69%3.48%94.4794.7495.012023
202495.2895.5595.851.97%4.04%96.1896.4896.8197.1497.4797.801.48%3.06%98.0498.3198.552024
202598.7999.0699.300.95%2.00%99.4599.6399.8199.96100.14100.291.43%2.96%100.53100.77101.042025
2026101.28101.52101.761.56%3.22%102.03102.30102.57102.84103.11103.41

From $75.00 to $103.41 over 10.0 years = 3.24% average annual increase compounded semi-annually.

Generated  11/04/25  09:11