According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 1,853.82% higher in 2026 versus 1920 (a $3,472,741,639.11 difference in value).
Between 1920 and 2026:Seattle experienced an average inflation rate of 2.84% per year. This rate of change indicates significant inflation. In other words, $187,328,701 in Seattle in the year 1920 would cost $3,660,070,340.11 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 2.67% during this same period, inflation in Seattle was higher.
In the year 1920: Pricing changed by 18.46%, which is significantly above the average yearly change in Seattle during the 1920-2026 time period. Compared to inflation for all items in 1920 (15.63%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $187,328,701 beginning in 1920. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1920 | $187,328,701.00 | 18.46% |
| 1921 | $168,471,772.16 | -10.07% |
| 1922 | $155,404,251.29 | -7.76% |
| 1923 | $153,171,193.93 | -1.44% |
| 1924 | $154,329,075.53 | 0.76% |
| 1925 | $157,141,073.69 | 1.82% |
| 1926 | $157,554,602.83 | 0.26% |
| 1927 | $156,065,897.92 | -0.94% |
| 1928 | $152,344,135.65 | -2.38% |
| 1929 | $153,419,311.42 | 0.71% |
| 1930 | $152,923,076.45 | -0.32% |
| 1931 | $139,607,438.10 | -8.71% |
| 1932 | $127,945,916.31 | -8.35% |
| 1933 | $119,592,627.66 | -6.53% |
| 1934 | $120,998,626.74 | 1.18% |
| 1935 | $124,554,977.35 | 2.94% |
| 1936 | $126,209,093.92 | 1.33% |
| 1937 | $131,915,796.07 | 4.52% |
| 1938 | $131,584,972.76 | -0.25% |
| 1939 | $130,675,208.64 | -0.69% |
| 1940 | $130,923,326.13 | 0.19% |
| 1941 | $139,028,497.30 | 6.19% |
| 1942 | $156,314,015.40 | 12.43% |
| 1943 | $165,246,244.86 | 5.71% |
| 1944 | $168,140,948.84 | 1.75% |
| 1945 | $171,862,711.12 | 2.21% |
| 1946 | $185,012,937.81 | 7.65% |
| 1947 | $208,087,863.89 | 12.47% |
| 1948 | $225,869,616.97 | 8.55% |
| 1949 | $225,952,322.80 | 0.04% |
| 1950 | $227,358,321.88 | 0.62% |
| 1951 | $245,636,309.92 | 8.04% |
| 1952 | $252,997,128.64 | 3.00% |
| 1953 | $255,478,303.48 | 0.98% |
| 1954 | $255,891,832.62 | 0.16% |
| 1955 | $256,967,008.39 | 0.42% |
| 1956 | $259,779,006.55 | 1.09% |
| 1957 | $270,778,881.71 | 4.23% |
| 1958 | $276,981,818.83 | 2.29% |
| 1959 | $282,026,874.35 | 1.82% |
| 1960 | $285,583,224.97 | 1.26% |
| 1961 | $290,380,163.01 | 1.68% |
| 1962 | $294,928,983.56 | 1.57% |
| 1963 | $299,477,804.12 | 1.54% |
| 1964 | $303,778,507.18 | 1.44% |
| 1965 | $306,755,917.00 | 0.98% |
| 1966 | $315,440,028.97 | 2.83% |
| 1967 | $324,703,081.73 | 2.94% |
| 1968 | $337,687,896.77 | 4.00% |
| 1969 | $354,063,650.76 | 4.85% |
| 1970 | $370,025,875.62 | 4.51% |
| 1971 | $378,131,046.79 | 2.19% |
| 1972 | $388,800,098.63 | 2.82% |
| 1973 | $412,123,142.20 | 6.00% |
| 1974 | $456,039,937.00 | 10.66% |
| 1975 | $504,174,729.05 | 10.55% |
| 1976 | $533,204,474.77 | 5.76% |
| 1977 | $574,143,859.75 | 7.68% |
| 1978 | $631,707,116.22 | 10.03% |
| 1979 | $699,525,895.39 | 10.74% |
| 1980 | $816,802,759.86 | 16.77% |
| 1981 | $906,621,289.34 | 11.00% |
| 1982 | $969,477,718.82 | 6.93% |
| 1983 | $984,033,944.59 | 1.50% |
| 1984 | $1,020,755,332.34 | 3.73% |
| 1985 | $1,047,055,785.72 | 2.58% |
| 1986 | $1,058,717,307.51 | 1.11% |
| 1987 | $1,059,957,894.93 | 0.12% |
| 1988 | $1,059,957,894.93 | 0.00% ** |
| 1989 | $1,059,957,894.93 | 0.00% ** |
| 1990 | $1,059,957,894.93 | 0.00% ** |
| 1991 | $1,059,957,894.93 | 0.00% ** |
| 1992 | $1,059,957,894.93 | 0.00% ** |
| 1993 | $1,059,957,894.93 | 0.00% ** |
| 1994 | $1,059,957,894.93 | 0.00% ** |
| 1995 | $1,059,957,894.93 | 0.00% ** |
| 1996 | $1,059,957,894.93 | 0.00% ** |
| 1997 | $1,108,092,686.97 | 4.54% |
| 1998 | $1,663,048,794.57 | 50.08% |
| 1999 | $1,712,837,703.18 | 2.99% |
| 2000 | $1,775,611,426.83 | 3.66% |
| 2001 | $1,841,031,736.98 | 3.68% |
| 2002 | $1,877,505,007.24 | 1.98% |
| 2003 | $1,908,685,104.49 | 1.66% |
| 2004 | $1,930,767,560.64 | 1.16% |
| 2005 | $1,984,774,466.49 | 2.80% |
| 2006 | $2,057,224,772.04 | 3.65% |
| 2007 | $2,136,322,972.07 | 3.84% |
| 2008 | $2,228,798,012.76 | 4.33% |
| 2009 | $2,242,014,404.11 | 0.59% |
| 2010 | $2,249,335,524.03 | 0.33% |
| 2011 | $2,306,845,848.77 | 2.56% |
| 2012 | $2,367,347,643.31 | 2.62% |
| 2013 | $2,396,184,684.45 | 1.22% |
| 2014 | $2,440,019,600.48 | 1.83% |
| 2015 | $2,472,729,755.56 | 1.34% |
| 2016 | $2,527,996,271.17 | 2.24% |
| 2017 | $2,603,811,876.88 | 3.00% |
| 2018 | $2,687,503,558.61 | 3.21% |
| 2019 | $2,755,799,550.41 | 2.54% |
| 2020 | $2,802,865,783.15 | 1.71% |
| 2021 | $2,928,657,212.64 | 4.49% |
| 2022 | $3,188,972,152.96 | 8.89% |
| 2023 | $3,379,996,150.36 | 5.99% |
| 2024 | $3,504,528,797.14 | 3.68% |
| 2025 | $3,593,005,011.04 | 2.52% |
| 2026 | $3,660,070,340.11 | 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 |