According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,695.58% higher in 2026 versus 1940 (a $26,977,395.37 difference in value).
Between 1940 and 2026:Seattle experienced an average inflation rate of 3.95% per year. This rate of change indicates significant inflation. In other words, $1,000,800 in Seattle in the year 1940 would cost $27,978,195.37 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.73% during this same period, inflation in Seattle was higher.
In the year 1940: Pricing changed by 0.19%, which is significantly below the average yearly change in Seattle during the 1940-2026 time period. Compared to inflation for all items in 1940 (0.72%), inflation in Seattle was lower.
Below are calculations of equivalent buying power in Seattle, over time, for $1,000,800 beginning in 1940. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1940 | $1,000,800.00 | 0.19% |
| 1941 | $1,062,757.30 | 6.19% |
| 1942 | $1,194,890.71 | 12.43% |
| 1943 | $1,263,170.18 | 5.71% |
| 1944 | $1,285,297.79 | 1.75% |
| 1945 | $1,313,747.57 | 2.21% |
| 1946 | $1,414,270.12 | 7.65% |
| 1947 | $1,590,658.75 | 12.47% |
| 1948 | $1,726,585.47 | 8.55% |
| 1949 | $1,727,217.69 | 0.04% |
| 1950 | $1,737,965.38 | 0.62% |
| 1951 | $1,877,685.41 | 8.04% |
| 1952 | $1,933,952.75 | 3.00% |
| 1953 | $1,952,919.27 | 0.98% |
| 1954 | $1,956,080.35 | 0.16% |
| 1955 | $1,964,299.18 | 0.42% |
| 1956 | $1,985,794.57 | 1.09% |
| 1957 | $2,069,879.47 | 4.23% |
| 1958 | $2,117,295.77 | 2.29% |
| 1959 | $2,155,861.02 | 1.82% |
| 1960 | $2,183,046.37 | 1.26% |
| 1961 | $2,219,714.97 | 1.68% |
| 1962 | $2,254,486.92 | 1.57% |
| 1963 | $2,289,258.88 | 1.54% |
| 1964 | $2,322,134.18 | 1.44% |
| 1965 | $2,344,894.00 | 0.98% |
| 1966 | $2,411,276.82 | 2.83% |
| 1967 | $2,482,085.15 | 2.94% |
| 1968 | $2,581,343.27 | 4.00% |
| 1969 | $2,706,522.30 | 4.85% |
| 1970 | $2,828,540.24 | 4.51% |
| 1971 | $2,890,497.54 | 2.19% |
| 1972 | $2,972,053.57 | 2.82% |
| 1973 | $3,150,338.85 | 6.00% |
| 1974 | $3,486,046.24 | 10.66% |
| 1975 | $3,853,996.72 | 10.55% |
| 1976 | $4,075,904.99 | 5.76% |
| 1977 | $4,388,852.56 | 7.68% |
| 1978 | $4,828,875.81 | 10.03% |
| 1979 | $5,347,294.00 | 10.74% |
| 1980 | $6,243,778.14 | 16.77% |
| 1981 | $6,930,366.14 | 11.00% |
| 1982 | $7,410,851.30 | 6.93% |
| 1983 | $7,522,121.54 | 1.50% |
| 1984 | $7,802,826.03 | 3.73% |
| 1985 | $8,003,871.13 | 2.58% |
| 1986 | $8,093,013.77 | 1.11% |
| 1987 | $8,102,497.03 | 0.12% |
| 1988 | $8,102,497.03 | 0.00% ** |
| 1989 | $8,102,497.03 | 0.00% ** |
| 1990 | $8,102,497.03 | 0.00% ** |
| 1991 | $8,102,497.03 | 0.00% ** |
| 1992 | $8,102,497.03 | 0.00% ** |
| 1993 | $8,102,497.03 | 0.00% ** |
| 1994 | $8,102,497.03 | 0.00% ** |
| 1995 | $8,102,497.03 | 0.00% ** |
| 1996 | $8,102,497.03 | 0.00% ** |
| 1997 | $8,470,447.50 | 4.54% |
| 1998 | $12,712,625.65 | 50.08% |
| 1999 | $13,093,220.47 | 2.99% |
| 2000 | $13,573,073.40 | 3.66% |
| 2001 | $14,073,157.30 | 3.68% |
| 2002 | $14,351,965.13 | 1.98% |
| 2003 | $14,590,311.05 | 1.66% |
| 2004 | $14,759,113.08 | 1.16% |
| 2005 | $15,171,950.98 | 2.80% |
| 2006 | $15,725,773.34 | 3.65% |
| 2007 | $16,330,413.33 | 3.84% |
| 2008 | $17,037,308.15 | 4.33% |
| 2009 | $17,138,336.48 | 0.59% |
| 2010 | $17,194,300.35 | 0.33% |
| 2011 | $17,633,918.98 | 2.56% |
| 2012 | $18,096,404.91 | 2.62% |
| 2013 | $18,316,840.12 | 1.22% |
| 2014 | $18,651,921.61 | 1.83% |
| 2015 | $18,901,963.56 | 1.34% |
| 2016 | $19,324,430.13 | 2.24% |
| 2017 | $19,903,977.42 | 3.00% |
| 2018 | $20,543,730.75 | 3.21% |
| 2019 | $21,065,796.84 | 2.54% |
| 2020 | $21,425,579.07 | 1.71% |
| 2021 | $22,387,149.98 | 4.49% |
| 2022 | $24,377,041.32 | 8.89% |
| 2023 | $25,837,260.99 | 5.99% |
| 2024 | $26,789,209.56 | 3.68% |
| 2025 | $27,465,536.67 | 2.52% |
| 2026 | $27,978,195.37 | 1.87%* |
* Not final. See inflation summary for latest details.
** Extended periods of 0% inflation usually indicate incomplete underlying data. This can manifest as a sharp increase in inflation later on.
Raw Consumer Price Index data from U.S. Bureau of Labor Statistics for Seattle, Washington:
| Year | 1914 | 1915 | 1916 | 1917 | 1918 | 1919 | 1920 | 1921 | 1922 | 1923 | 1924 | 1925 | 1926 | 1927 | 1928 | 1929 | 1930 | 1931 | 1932 | 1933 | 1934 | 1935 | 1936 | 1937 | 1938 | 1939 | 1940 | 1941 | 1942 | 1943 | 1944 | 1945 | 1946 | 1947 | 1948 | 1949 | 1950 | 1951 | 1952 | 1953 | 1954 | 1955 | 1956 | 1957 | 1958 | 1959 | 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
| CPI | 9.200 | 9.192 | 9.150 | 9.875 | 12.100 | 15.933 | 18.875 | 16.975 | 15.658 | 15.433 | 15.550 | 15.833 | 15.875 | 15.725 | 15.350 | 15.458 | 15.408 | 14.067 | 12.892 | 12.050 | 12.192 | 12.550 | 12.717 | 13.292 | 13.258 | 13.167 | 13.192 | 14.008 | 15.750 | 16.650 | 16.942 | 17.317 | 18.642 | 20.967 | 22.758 | 22.767 | 22.908 | 24.750 | 25.492 | 25.742 | 25.783 | 25.892 | 26.175 | 27.283 | 27.908 | 28.417 | 28.775 | 29.258 | 29.717 | 30.175 | 30.608 | 30.908 | 31.783 | 32.717 | 34.025 | 35.675 | 37.283 | 38.100 | 39.175 | 41.525 | 45.950 | 50.800 | 53.725 | 57.850 | 63.650 | 70.483 | 82.300 | 91.350 | 97.683 | 99.150 | 102.850 | 105.500 | 106.675 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 106.800 | 111.650 | 167.567 | 172.583 | 178.908 | 185.500 | 189.175 | 192.317 | 194.542 | 199.983 | 207.283 | 215.253 | 224.571 | 225.903 | 226.640 | 232.435 | 238.531 | 241.436 | 245.853 | 249.149 | 254.718 | 262.357 | 270.789 | 277.671 | 282.413 | 295.088 | 321.317 | 340.564 | 353.112 | 362.027 | 368.784 |