According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 3,912.16% higher in 2026 versus 1915 (a $8,465,207,091.63 difference in value).
Between 1915 and 2026:Seattle experienced an average inflation rate of 3.38% per year. This rate of change indicates significant inflation. In other words, $216,382,149 in Seattle in the year 1915 would cost $8,681,589,240.63 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.18% during this same period, inflation in Seattle was higher.
In the year 1915: Pricing changed by -0.09%, which is significantly below the average yearly change in Seattle during the 1915-2026 time period. Compared to inflation for all items in 1915 (0.92%), inflation in Seattle was lower.
Below are calculations of equivalent buying power in Seattle, over time, for $216,382,149 beginning in 1915. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1915 | $216,382,149.00 | -0.09% |
| 1916 | $215,401,268.90 | -0.45% |
| 1917 | $232,468,582.56 | 7.92% |
| 1918 | $284,847,579.64 | 22.53% |
| 1919 | $375,088,548.40 | 31.68% |
| 1920 | $444,338,683.12 | 18.46% |
| 1921 | $399,610,550.78 | -10.07% |
| 1922 | $368,614,739.77 | -7.76% |
| 1923 | $363,317,987.26 | -1.44% |
| 1924 | $366,064,451.53 | 0.76% |
| 1925 | $372,734,436.17 | 1.82% |
| 1926 | $373,715,316.27 | 0.26% |
| 1927 | $370,184,147.93 | -0.94% |
| 1928 | $361,356,227.07 | -2.38% |
| 1929 | $363,906,515.32 | 0.71% |
| 1930 | $362,729,459.20 | -0.32% |
| 1931 | $331,145,120.14 | -8.71% |
| 1932 | $303,484,301.45 | -8.35% |
| 1933 | $283,670,523.53 | -6.53% |
| 1934 | $287,005,515.85 | 1.18% |
| 1935 | $295,441,084.67 | 2.94% |
| 1936 | $299,364,605.05 | 1.33% |
| 1937 | $312,900,750.37 | 4.52% |
| 1938 | $312,116,046.29 | -0.25% |
| 1939 | $309,958,110.08 | -0.69% |
| 1940 | $310,546,638.14 | 0.19% |
| 1941 | $329,771,888.00 | 6.19% |
| 1942 | $370,772,675.98 | 12.43% |
| 1943 | $391,959,686.04 | 5.71% |
| 1944 | $398,825,846.71 | 1.75% |
| 1945 | $407,653,767.56 | 2.21% |
| 1946 | $438,845,754.59 | 7.65% |
| 1947 | $493,578,863.90 | 12.47% |
| 1948 | $535,756,708.00 | 8.55% |
| 1949 | $535,952,884.01 | 0.04% |
| 1950 | $539,287,876.34 | 0.62% |
| 1951 | $582,642,776.55 | 8.04% |
| 1952 | $600,102,442.24 | 3.00% |
| 1953 | $605,987,722.81 | 0.98% |
| 1954 | $606,968,602.91 | 0.16% |
| 1955 | $609,518,891.15 | 0.42% |
| 1956 | $616,188,875.80 | 1.09% |
| 1957 | $642,280,286.33 | 4.23% |
| 1958 | $656,993,487.76 | 2.29% |
| 1959 | $668,960,224.92 | 1.82% |
| 1960 | $677,395,793.74 | 1.26% |
| 1961 | $688,774,002.85 | 1.68% |
| 1962 | $699,563,683.89 | 1.57% |
| 1963 | $710,353,364.94 | 1.54% |
| 1964 | $720,554,517.93 | 1.44% |
| 1965 | $727,616,854.62 | 0.98% |
| 1966 | $748,215,336.61 | 2.83% |
| 1967 | $770,187,050.75 | 2.94% |
| 1968 | $800,986,685.74 | 4.00% |
| 1969 | $839,829,537.51 | 4.85% |
| 1970 | $877,691,509.18 | 4.51% |
| 1971 | $896,916,759.05 | 2.19% |
| 1972 | $922,223,465.50 | 2.82% |
| 1973 | $977,545,102.87 | 6.00% |
| 1974 | $1,081,714,568.98 | 10.66% |
| 1975 | $1,195,889,012.06 | 10.55% |
| 1976 | $1,264,746,794.74 | 5.76% |
| 1977 | $1,361,853,924.17 | 7.68% |
| 1978 | $1,498,392,433.42 | 10.03% |
| 1979 | $1,659,256,769.03 | 10.74% |
| 1980 | $1,937,434,364.03 | 16.77% |
| 1981 | $2,150,481,520.71 | 11.00% |
| 1982 | $2,299,575,295.17 | 6.93% |
| 1983 | $2,334,102,274.53 | 1.50% |
| 1984 | $2,421,204,426.98 | 3.73% |
| 1985 | $2,483,588,401.03 | 2.58% |
| 1986 | $2,511,249,219.72 | 1.11% |
| 1987 | $2,514,191,860.00 | 0.12% |
| 1988 | $2,514,191,860.00 | 0.00% ** |
| 1989 | $2,514,191,860.00 | 0.00% ** |
| 1990 | $2,514,191,860.00 | 0.00% ** |
| 1991 | $2,514,191,860.00 | 0.00% ** |
| 1992 | $2,514,191,860.00 | 0.00% ** |
| 1993 | $2,514,191,860.00 | 0.00% ** |
| 1994 | $2,514,191,860.00 | 0.00% ** |
| 1995 | $2,514,191,860.00 | 0.00% ** |
| 1996 | $2,514,191,860.00 | 0.00% ** |
| 1997 | $2,628,366,303.08 | 4.54% |
| 1998 | $3,944,707,390.84 | 50.08% |
| 1999 | $4,062,805,354.30 | 2.99% |
| 2000 | $4,211,702,952.75 | 3.66% |
| 2001 | $4,366,878,183.81 | 3.68% |
| 2002 | $4,453,391,808.20 | 1.98% |
| 2003 | $4,527,350,167.38 | 1.66% |
| 2004 | $4,579,729,164.47 | 1.16% |
| 2005 | $4,707,832,104.90 | 2.80% |
| 2006 | $4,879,682,297.58 | 3.65% |
| 2007 | $5,067,301,118.66 | 3.84% |
| 2008 | $5,286,649,449.07 | 4.33% |
| 2009 | $5,317,998,376.91 | 0.59% |
| 2010 | $5,335,363,878.12 | 0.33% |
| 2011 | $5,471,776,834.72 | 2.56% |
| 2012 | $5,615,285,477.93 | 2.62% |
| 2013 | $5,683,686,170.48 | 1.22% |
| 2014 | $5,787,661,422.34 | 1.83% |
| 2015 | $5,865,249,037.87 | 1.34% |
| 2016 | $5,996,339,739.07 | 2.24% |
| 2017 | $6,176,172,333.96 | 3.00% |
| 2018 | $6,374,686,771.15 | 3.21% |
| 2019 | $6,536,683,042.39 | 2.54% |
| 2020 | $6,648,322,891.30 | 1.71% |
| 2021 | $6,946,696,807.46 | 4.49% |
| 2022 | $7,564,156,903.87 | 8.89% |
| 2023 | $8,017,260,731.52 | 5.99% |
| 2024 | $8,312,648,848.67 | 3.68% |
| 2025 | $8,522,512,068.55 | 2.52% |
| 2026 | $8,681,589,240.63 | 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 |