Inflation calculatorBy yearPricesThen vs. now

$100 in 1915 is worth $3,333.29 today

$3,333.29

Prices in Sep 2026 are 3233.3% higher than the 1915 average, an average inflation rate of about 3.20% per year. The 1915 CPI-U annual average was 10.108; the Sep 2026 index is 336.94.

$0$836$1,672$2,508$3,34419151929194319571971198519992013

Common amounts

1915Sep 2026
$1$33.33
$5$166.66
$10$333.33
$20$666.66
$50$1,666.64
$100$3,333.29
$500$16,666.45
$1,000$33,332.89
$10,000$333,328.94

Year by year

Year$100 from 1915Inflation rate
1915$100.000.9%
1916$107.677.7%
1917$126.8817.8%
1918$148.8017.3%
1919$171.4815.2%
1920$198.2715.6%
1921$176.59-10.9%
1922$165.70-6.2%
1923$168.671.8%
1924$169.410.4%
1925$173.542.4%
1926$175.100.9%
1927$171.72-1.9%
1928$169.74-1.2%
1929$169.740.0%
1930$165.21-2.7%
1931$150.45-8.9%
1932$134.95-10.3%
1933$127.95-5.2%
1934$132.403.5%
1935$135.782.6%
1936$137.181.0%
1937$142.293.7%
1938$139.41-2.0%
1939$137.59-1.3%
1940$138.580.7%
1941$145.675.1%
1942$161.5810.9%
1943$171.236.0%
1944$174.031.6%
1945$177.992.3%
1946$193.088.5%
1947$220.8614.4%
1948$237.847.7%
1949$235.53-1.0%
1950$238.091.1%
1951$256.807.9%
1952$262.652.3%
1953$264.800.8%
1954$265.620.3%
1955$264.88-0.3%
1956$268.921.5%
1957$277.913.3%
1958$285.492.7%
1959$288.381.0%
1960$292.581.5%
1961$295.711.1%
1962$299.261.2%
1963$302.971.2%
1964$306.841.3%
1965$311.711.6%
1966$321.103.0%
1967$330.012.8%
1968$344.114.3%
1969$362.905.5%
1970$384.095.8%
1971$400.584.3%
1972$413.693.3%
1973$439.246.2%
1974$487.8011.1%
1975$532.409.1%
1976$562.985.7%
1977$599.596.5%
1978$645.347.6%
1979$717.9711.3%
1980$815.2513.5%
1981$899.5110.3%
1982$954.666.1%
1983$985.333.2%
1984$1,027.704.3%
1985$1,064.143.5%
1986$1,084.341.9%
1987$1,124.073.7%
1988$1,169.914.1%
1989$1,226.384.8%
1990$1,292.585.4%
1991$1,347.324.2%
1992$1,388.133.0%
1993$1,429.103.0%
1994$1,466.362.6%
1995$1,507.502.8%
1996$1,551.692.9%
1997$1,587.962.3%
1998$1,612.611.6%
1999$1,647.902.2%
2000$1,703.543.4%
2001$1,751.692.8%
2002$1,779.471.6%
2003$1,819.872.3%
2004$1,868.592.7%
2005$1,931.993.4%
2006$1,994.313.2%
2007$2,051.202.9%
2008$2,129.953.8%
2009$2,122.38-0.4%
2010$2,157.191.6%
2011$2,225.283.2%
2012$2,271.332.1%
2013$2,304.601.5%
2014$2,341.991.6%
2015$2,344.770.1%
2016$2,374.351.3%
2017$2,424.932.1%
2018$2,484.162.4%
2019$2,529.171.8%
2020$2,560.371.2%
2021$2,680.664.7%
2022$2,895.188.0%
2023$3,014.364.1%
2024$3,103.272.9%
2025$3,184.932.6%

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.