$100 in 1940 is worth $2,405.28 today
$2,405.28
Prices in Sep 2026 are 2305.3% higher than the 1940 average, an average inflation rate of about 3.76% per year. The 1940 CPI-U annual average was 14.008; the Sep 2026 index is 336.94.
Common amounts
| 1940 | Sep 2026 |
|---|---|
| $1 | $24.05 |
| $5 | $120.26 |
| $10 | $240.53 |
| $20 | $481.06 |
| $50 | $1,202.64 |
| $100 | $2,405.28 |
| $500 | $12,026.41 |
| $1,000 | $24,052.83 |
| $10,000 | $240,528.26 |
Year by year
| Year | $100 from 1940 | Inflation rate |
|---|---|---|
| 1940 | $100.00 | 0.7% |
| 1941 | $105.12 | 5.1% |
| 1942 | $116.60 | 10.9% |
| 1943 | $123.56 | 6.0% |
| 1944 | $125.58 | 1.6% |
| 1945 | $128.44 | 2.3% |
| 1946 | $139.32 | 8.5% |
| 1947 | $159.37 | 14.4% |
| 1948 | $171.62 | 7.7% |
| 1949 | $169.96 | -1.0% |
| 1950 | $171.80 | 1.1% |
| 1951 | $185.31 | 7.9% |
| 1952 | $189.53 | 2.3% |
| 1953 | $191.08 | 0.8% |
| 1954 | $191.67 | 0.3% |
| 1955 | $191.14 | -0.3% |
| 1956 | $194.05 | 1.5% |
| 1957 | $200.54 | 3.3% |
| 1958 | $206.01 | 2.7% |
| 1959 | $208.09 | 1.0% |
| 1960 | $211.12 | 1.5% |
| 1961 | $213.38 | 1.1% |
| 1962 | $215.94 | 1.2% |
| 1963 | $218.62 | 1.2% |
| 1964 | $221.42 | 1.3% |
| 1965 | $224.93 | 1.6% |
| 1966 | $231.71 | 3.0% |
| 1967 | $238.13 | 2.8% |
| 1968 | $248.30 | 4.3% |
| 1969 | $261.87 | 5.5% |
| 1970 | $277.16 | 5.8% |
| 1971 | $289.05 | 4.3% |
| 1972 | $298.51 | 3.3% |
| 1973 | $316.95 | 6.2% |
| 1974 | $351.99 | 11.1% |
| 1975 | $384.18 | 9.1% |
| 1976 | $406.25 | 5.7% |
| 1977 | $432.66 | 6.5% |
| 1978 | $465.68 | 7.6% |
| 1979 | $518.08 | 11.3% |
| 1980 | $588.28 | 13.5% |
| 1981 | $649.08 | 10.3% |
| 1982 | $688.88 | 6.1% |
| 1983 | $711.01 | 3.2% |
| 1984 | $741.58 | 4.3% |
| 1985 | $767.88 | 3.5% |
| 1986 | $782.45 | 1.9% |
| 1987 | $811.12 | 3.7% |
| 1988 | $844.20 | 4.1% |
| 1989 | $884.95 | 4.8% |
| 1990 | $932.72 | 5.4% |
| 1991 | $972.22 | 4.2% |
| 1992 | $1,001.67 | 3.0% |
| 1993 | $1,031.23 | 3.0% |
| 1994 | $1,058.12 | 2.6% |
| 1995 | $1,087.80 | 2.8% |
| 1996 | $1,119.69 | 2.9% |
| 1997 | $1,145.87 | 2.3% |
| 1998 | $1,163.65 | 1.6% |
| 1999 | $1,189.11 | 2.2% |
| 2000 | $1,229.27 | 3.4% |
| 2001 | $1,264.01 | 2.8% |
| 2002 | $1,284.06 | 1.6% |
| 2003 | $1,313.21 | 2.3% |
| 2004 | $1,348.36 | 2.7% |
| 2005 | $1,394.11 | 3.4% |
| 2006 | $1,439.08 | 3.2% |
| 2007 | $1,480.14 | 2.9% |
| 2008 | $1,536.96 | 3.8% |
| 2009 | $1,531.50 | -0.4% |
| 2010 | $1,556.61 | 1.6% |
| 2011 | $1,605.75 | 3.2% |
| 2012 | $1,638.98 | 2.1% |
| 2013 | $1,662.99 | 1.5% |
| 2014 | $1,689.97 | 1.6% |
| 2015 | $1,691.97 | 0.1% |
| 2016 | $1,713.32 | 1.3% |
| 2017 | $1,749.81 | 2.1% |
| 2018 | $1,792.55 | 2.4% |
| 2019 | $1,825.04 | 1.8% |
| 2020 | $1,847.55 | 1.2% |
| 2021 | $1,934.35 | 4.7% |
| 2022 | $2,089.15 | 8.0% |
| 2023 | $2,175.15 | 4.1% |
| 2024 | $2,239.30 | 2.9% |
| 2025 | $2,298.22 | 2.6% |
Use the calculator for other amounts and years.