$200 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 200.000.98%1.96%200.32200.64200.96201.282017
2018201.60202.001.24%2.48%202.40202.80203.28203.68204.08204.481.11%2.22%204.88205.20205.60206.002018
2019206.40206.721.16%2.32%207.12207.52207.92208.32208.72209.120.70%1.40%209.36209.60209.84210.082019
2020210.32210.561.01%2.02%210.88211.28211.60212.00212.32212.720.53%1.06%212.88213.12213.28213.442020
2021213.68213.840.84%1.68%214.16214.40214.72215.04215.36215.601.77%3.54%216.24216.88217.52218.162021
2022218.80219.443.56%7.12%220.72222.00223.28224.64225.92227.284.81%9.62%229.04230.88232.72234.482022
2023236.32238.243.24%6.48%239.52240.80242.08243.36244.64245.921.69%3.38%246.64247.28248.00248.722023
2024249.36250.081.97%3.94%250.88251.68252.56253.36254.16255.041.48%2.96%255.68256.32256.96257.522024
2025258.16258.800.95%1.90%259.20259.60260.00260.40260.88261.281.43%2.86%261.92262.48263.12263.762025
2026264.40265.041.56%3.12%265.76266.40267.12267.76268.48269.20

From $200.00 to $269.20 over 9.0 years = 3.33% average annual increase compounded semi-annually.

Generated  11/04/25  09:11