$10,000 I Bond with 1.10% Fixed Rate Purchased April 2004

 Jan
1
Feb
1
Mar
1
Apr
1
Infla
tion
Rate
Com
posite
Rate
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Infla
tion
Rate
Com
posite
Rate
Nov
1
Dec
1
2004 10,0000.54%2.19%10,02010,03610,05610,07210,09210,1081.19%3.49%10,13610,1682004
200510,19610,22410,25610,2841.33%3.77%10,31610,34810,38010,41210,44410,4761.79%4.70%10,51610,5562005
200610,60010,64010,68010,7242.85%6.83%10,78410,84410,90410,96811,02811,0920.50%2.11%11,11211,1322006
200711,15211,16811,18811,2081.55%4.22%11,24811,28811,32411,36411,40411,4441.21%3.53%11,47611,5122007
200811,54411,58011,61211,6441.53%4.18%11,68411,72411,76411,80411,84811,8882.42%5.97%11,94812,0042008
200912,06412,12412,18412,2442.46%6.05%12,30412,36812,42812,48812,55212,616-2.78%0.00%12,61612,6162009
201012,61612,61612,61612,6161.53%4.18%12,66012,70412,74812,79212,83612,8800.77%2.65%12,90812,9362010
201112,96412,99213,02413,0520.37%1.84%13,07213,09213,11213,13213,15213,1722.30%5.73%13,23613,2962011
201213,36013,42413,48413,5481.53%4.18%13,59613,64013,68813,73613,78413,8321.10%3.31%13,86813,9082012
201313,94413,98414,02414,0600.88%2.87%14,09214,12814,16014,19614,22814,2600.59%2.29%14,28814,3162013
201414,34014,36814,39614,4240.59%2.29%14,45214,48014,50814,53214,56014,5880.92%2.95%14,62414,6602014
201514,69614,73214,76814,8040.74%2.59%14,83614,86814,90014,93214,96414,996-0.80%0.00%14,99614,9962015
201614,99614,99614,99614,9960.77%2.65%15,02815,06015,09615,12815,16015,1960.08%1.26%15,21215,2282016
201715,24415,26015,27615,2921.38%3.88%15,34015,39215,44015,48815,54015,5880.98%3.07%15,62815,6682017
201815,70815,74815,78815,8281.24%3.59%15,87615,92415,96816,01616,06416,1121.11%3.33%16,15616,2002018
201916,24416,29216,33616,3801.16%3.43%16,42816,47216,52016,56816,61216,6600.70%2.51%16,69616,7282019
202016,76416,80016,83616,8681.01%3.13%16,91216,95617,00017,04417,08817,1320.53%2.17%17,16417,1922020
202117,22417,25617,28817,3160.84%2.79%17,35617,39617,43617,47617,51617,5561.77%4.66%17,62417,6922021
202217,76017,82817,89617,9643.56%8.26%18,08418,20818,33218,45618,58018,7044.81%10.77%18,86819,0322022
202319,20019,36819,54019,7123.24%7.62%19,83619,96020,08420,20820,33620,4641.69%4.50%20,54020,6162023
202420,69220,76820,84820,9241.97%5.06%21,01221,10021,18821,27621,36421,4521.48%4.08%21,52421,5962024
202521,66821,74421,81621,8880.95%3.01%21,94421,99622,05222,10822,16422,2161.43%3.98%22,28822,3642025
202622,43622,50822,58422,6601.56%4.24%22,74022,82022,90022,98023,06023,140

From $10,000 to $23,140 over 22.5 years = 3.76% average annual increase compounded semi-annually.

Generated  11/04/25  09:10