Inflation calculatorBy yearPricesThen vs. now

$100 in 1973 is worth $758.87 today

$758.87

Prices in Sep 2026 are 658.9% higher than the 1973 average, an average inflation rate of about 3.88% per year. The 1973 CPI-U annual average was 44.400; the Sep 2026 index is 336.94.

$0$190$381$571$761197319791985199119972003200920152021

Common amounts

1973Sep 2026
$1$7.59
$5$37.94
$10$75.89
$20$151.77
$50$379.44
$100$758.87
$500$3,794.37
$1,000$7,588.74
$10,000$75,887.39

Year by year

Year$100 from 1973Inflation rate
1973$100.006.2%
1974$111.0511.1%
1975$121.219.1%
1976$128.175.7%
1977$136.516.5%
1978$146.927.6%
1979$163.4611.3%
1980$185.6013.5%
1981$204.7910.3%
1982$217.346.1%
1983$224.323.2%
1984$233.974.3%
1985$242.273.5%
1986$246.871.9%
1987$255.913.7%
1988$266.354.1%
1989$279.204.8%
1990$294.285.4%
1991$306.744.2%
1992$316.033.0%
1993$325.363.0%
1994$333.842.6%
1995$343.212.8%
1996$353.272.9%
1997$361.522.3%
1998$367.141.6%
1999$375.172.2%
2000$387.843.4%
2001$398.802.8%
2002$405.121.6%
2003$414.322.3%
2004$425.412.7%
2005$439.853.4%
2006$454.043.2%
2007$466.992.9%
2008$484.923.8%
2009$483.19-0.4%
2010$491.121.6%
2011$506.623.2%
2012$517.102.1%
2013$524.681.5%
2014$533.191.6%
2015$533.820.1%
2016$540.561.3%
2017$552.072.1%
2018$565.562.4%
2019$575.801.8%
2020$582.911.2%
2021$610.294.7%
2022$659.138.0%
2023$686.264.1%
2024$706.512.9%
2025$725.102.6%

Use the calculator for other amounts and years.

Source: U.S. Bureau of Labor Statistics, Consumer Price Index (series CUUR0000SA0), via the BLS Public Data API. Data retrieved 2026-10-21. BLS.gov cannot vouch for the data or analyses derived from these data after the data have been retrieved from BLS.gov.