$10,000 I Bond with 0.00% Fixed Rate Purchased August 2017

 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
2017 10,0000.98%1.96%10,01610,03210,04810,0642017
201810,08010,1001.24%2.48%10,12010,14010,16410,18410,20410,2241.11%2.22%10,24410,26010,28010,3002018
201910,32010,3361.16%2.32%10,35610,37610,39610,41610,43610,4560.70%1.40%10,46810,48010,49210,5042019
202010,51610,5281.01%2.02%10,54410,56410,58010,60010,61610,6360.53%1.06%10,64410,65610,66410,6722020
202110,68410,6920.84%1.68%10,70810,72010,73610,75210,76810,7801.77%3.54%10,81210,84410,87610,9082021
202210,94010,9723.56%7.12%11,03611,10011,16411,23211,29611,3644.81%9.62%11,45211,54411,63611,7242022
202311,81611,9123.24%6.48%11,97612,04012,10412,16812,23212,2961.69%3.38%12,33212,36412,40012,4362023
202412,46812,5041.97%3.94%12,54412,58412,62812,66812,70812,7521.48%2.96%12,78412,81612,84812,8762024
202512,90812,9400.95%1.90%12,96012,98013,00013,02013,04413,0641.43%2.86%13,09613,12413,15613,1882025
202613,22013,2521.56%3.12%13,28813,32013,35613,38813,42413,460

From $10,000 to $13,460 over 9.0 years = 3.33% average annual increase compounded semi-annually.

Generated  11/04/25  09:11