According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,521.69% higher in 2026 versus 1931 (a $703,550,729,857.82 difference in value).
Between 1931 and 2026:Seattle experienced an average inflation rate of 3.50% per year. This rate of change indicates significant inflation. In other words, $27,900,000,000 in Seattle in the year 1931 would cost $731,450,729,857.82 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.28% during this same period, inflation in Seattle was higher.
In the year 1931: Pricing changed by -8.71%, which is significantly below the average yearly change in Seattle during the 1931-2026 time period. Compared to inflation for all items in 1931 (-8.93%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $27,900,000,000 beginning in 1931. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1931 | $27,900,000,000.00 | -8.71% |
| 1932 | $25,569,490,521.33 | -8.35% |
| 1933 | $23,900,118,483.41 | -6.53% |
| 1934 | $24,181,101,895.73 | 1.18% |
| 1935 | $24,891,824,644.55 | 2.94% |
| 1936 | $25,222,393,364.93 | 1.33% |
| 1937 | $26,362,855,450.24 | 4.52% |
| 1938 | $26,296,741,706.16 | -0.25% |
| 1939 | $26,114,928,909.95 | -0.69% |
| 1940 | $26,164,514,218.01 | 0.19% |
| 1941 | $27,784,300,947.87 | 6.19% |
| 1942 | $31,238,744,075.83 | 12.43% |
| 1943 | $33,023,815,165.88 | 5.71% |
| 1944 | $33,602,310,426.54 | 1.75% |
| 1945 | $34,346,090,047.39 | 2.21% |
| 1946 | $36,974,111,374.41 | 7.65% |
| 1947 | $41,585,545,023.70 | 12.47% |
| 1948 | $45,139,158,767.77 | 8.55% |
| 1949 | $45,155,687,203.79 | 0.04% |
| 1950 | $45,436,670,616.11 | 0.62% |
| 1951 | $49,089,454,976.30 | 8.04% |
| 1952 | $50,560,485,781.99 | 3.00% |
| 1953 | $51,056,338,862.56 | 0.98% |
| 1954 | $51,138,981,042.65 | 0.16% |
| 1955 | $51,353,850,710.90 | 0.42% |
| 1956 | $51,915,817,535.55 | 1.09% |
| 1957 | $54,114,099,526.07 | 4.23% |
| 1958 | $55,353,732,227.49 | 2.29% |
| 1959 | $56,361,966,824.64 | 1.82% |
| 1960 | $57,072,689,573.46 | 1.26% |
| 1961 | $58,031,338,862.56 | 1.68% |
| 1962 | $58,940,402,843.60 | 1.57% |
| 1963 | $59,849,466,824.64 | 1.54% |
| 1964 | $60,708,945,497.63 | 1.44% |
| 1965 | $61,303,969,194.31 | 0.98% |
| 1966 | $63,039,454,976.30 | 2.83% |
| 1967 | $64,890,639,810.43 | 2.94% |
| 1968 | $67,485,604,265.40 | 4.00% |
| 1969 | $70,758,234,597.16 | 4.85% |
| 1970 | $73,948,222,748.82 | 4.51% |
| 1971 | $75,568,009,478.67 | 2.19% |
| 1972 | $77,700,177,725.12 | 2.82% |
| 1973 | $82,361,196,682.46 | 6.00% |
| 1974 | $91,137,796,208.53 | 10.66% |
| 1975 | $100,757,345,971.56 | 10.55% |
| 1976 | $106,558,827,014.22 | 5.76% |
| 1977 | $114,740,402,843.60 | 7.68% |
| 1978 | $126,244,194,312.80 | 10.03% |
| 1979 | $139,797,511,848.34 | 10.74% |
| 1980 | $163,234,834,123.22 | 16.77% |
| 1981 | $181,184,715,639.81 | 11.00% |
| 1982 | $193,746,327,014.22 | 6.93% |
| 1983 | $196,655,331,753.55 | 1.50% |
| 1984 | $203,993,957,345.97 | 3.73% |
| 1985 | $209,250,000,000.00 | 2.58% |
| 1986 | $211,580,509,478.67 | 1.11% |
| 1987 | $211,828,436,018.96 | 0.12% |
| 1988 | $211,828,436,018.96 | 0.00% ** |
| 1989 | $211,828,436,018.96 | 0.00% ** |
| 1990 | $211,828,436,018.96 | 0.00% ** |
| 1991 | $211,828,436,018.96 | 0.00% ** |
| 1992 | $211,828,436,018.96 | 0.00% ** |
| 1993 | $211,828,436,018.96 | 0.00% ** |
| 1994 | $211,828,436,018.96 | 0.00% ** |
| 1995 | $211,828,436,018.96 | 0.00% ** |
| 1996 | $211,828,436,018.96 | 0.00% ** |
| 1997 | $221,447,985,781.99 | 4.54% |
| 1998 | $332,353,791,469.19 | 50.08% |
| 1999 | $342,303,909,952.61 | 2.99% |
| 2000 | $354,848,992,891.00 | 3.66% |
| 2001 | $367,922,985,781.99 | 3.68% |
| 2002 | $375,212,026,066.35 | 1.98% |
| 2003 | $381,443,246,445.50 | 1.66% |
| 2004 | $385,856,338,862.56 | 1.16% |
| 2005 | $396,649,407,582.94 | 2.80% |
| 2006 | $411,128,317,535.55 | 3.65% |
| 2007 | $426,935,783,175.36 | 3.84% |
| 2008 | $445,416,558,056.87 | 4.33% |
| 2009 | $448,057,802,132.70 | 0.59% |
| 2010 | $449,520,899,289.10 | 0.33% |
| 2011 | $461,014,112,559.24 | 2.56% |
| 2012 | $473,105,159,360.19 | 2.62% |
| 2013 | $478,868,129,146.92 | 1.22% |
| 2014 | $487,628,365,521.33 | 1.83% |
| 2015 | $494,165,361,966.82 | 1.34% |
| 2016 | $505,210,158,767.77 | 2.24% |
| 2017 | $520,361,610,781.99 | 3.00% |
| 2018 | $537,087,065,758.29 | 3.21% |
| 2019 | $550,735,752,369.67 | 2.54% |
| 2020 | $560,141,754,739.34 | 1.71% |
| 2021 | $585,280,679,502.37 | 4.49% |
| 2022 | $637,303,601,303.32 | 8.89% |
| 2023 | $675,478,999,407.58 | 5.99% |
| 2024 | $700,366,361,374.41 | 3.68% |
| 2025 | $718,047,986,374.41 | 2.52% |
| 2026 | $731,450,729,857.82 | 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 |