$50 I Bond with 3.60% Fixed Rate Purchased July 2000

 Jan
1
Infla
tion
Rate
Com
posite
Rate
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Infla
tion
Rate
Com
posite
Rate
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2000 50.001.91%7.49%50.3050.6250.9251.2451.562000
200151.881.52%6.69%52.1652.4652.7453.0453.3253.621.44%6.53%53.9054.2054.4854.7855.082001
200255.381.19%6.02%55.6655.9456.2056.4856.7657.040.28%4.17%57.2457.4457.6457.8458.022002
200358.221.23%6.10%58.5258.8059.1059.4059.7060.001.77%7.20%60.3660.7261.0861.4461.802003
200462.160.54%4.70%62.4062.6462.8863.1463.3863.621.19%6.02%63.9464.2664.5864.9065.222004
200565.541.33%6.31%65.8866.2266.5666.9267.2667.601.79%7.24%68.0068.4068.8269.2269.642005
200670.042.85%9.40%70.5871.1271.6672.2272.7873.340.50%4.62%73.6273.9074.1874.4674.742006
200775.041.55%6.76%75.4675.8876.3076.7277.1477.581.21%6.06%77.9678.3678.7479.1479.542007
200879.941.53%6.72%80.3880.8281.2881.7282.1882.622.42%8.53%83.2083.7884.3684.9685.542008
200986.142.46%8.61%86.7487.3687.9888.6089.2289.84-2.78%0.00%89.8489.8489.8489.8489.842009
201089.841.53%6.72%90.3490.8491.3491.8492.3492.860.77%5.17%93.2693.6694.0694.4694.862010
201195.260.37%4.35%95.6095.9496.3096.6496.9897.342.30%8.28%98.0098.6699.34100.00100.682011
2012101.361.53%6.72%101.92102.48103.04103.62104.20104.761.10%5.84%105.26105.76106.28106.78107.302012
2013107.820.88%5.39%108.30108.78109.26109.74110.24110.720.59%4.80%111.16111.60112.04112.48112.942013
2014113.380.59%4.80%113.82114.28114.74115.18115.64116.100.92%5.47%116.62117.14117.68118.20118.742014
2015119.280.74%5.11%119.78120.28120.80121.30121.82122.32-0.80%1.97%122.52122.72122.92123.12123.322015
2016123.520.77%5.17%124.04124.58125.10125.64126.18126.720.08%3.76%127.12127.50127.90128.30128.702016
2017129.101.38%6.41%129.78130.46131.16131.84132.54133.240.98%5.60%133.86134.48135.10135.72136.342017
2018136.981.24%6.12%137.66138.36139.06139.76140.46141.181.11%5.86%141.86142.54143.24143.92144.622018
2019145.321.16%5.96%146.04146.74147.46148.20148.92149.660.70%5.03%150.28150.90151.54152.16152.802019
2020153.421.01%5.66%154.14154.86155.58156.30157.02157.760.53%4.68%158.36158.98159.60160.22160.842020
2021161.460.84%5.31%162.16162.88163.58164.30165.02165.741.77%7.20%166.72167.70168.70169.70170.702021
2022171.703.56%10.85%173.22174.76176.30177.86179.42181.024.81%13.39%182.98184.98186.98189.02191.062022
2023193.143.24%10.20%194.74196.36198.00199.66201.32203.001.69%7.04%204.18205.36206.54207.74208.942023
2024210.141.97%7.61%211.46212.78214.10215.44216.78218.141.48%6.61%219.32220.52221.72222.92224.142024
2025225.340.95%5.53%226.36227.40228.44229.48230.52231.581.43%6.51%232.82234.06235.32236.58237.842025
2026239.121.56%6.78%240.46241.80243.14244.50245.86247.22

From $50.00 to $247.22 over 26.0 years = 6.24% average annual increase compounded semi-annually.

Generated  11/04/25  09:10