According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 3,821% higher in 2025 versus 1915 (a $560,471,858.51 difference in value).
Between 1915 and 2025: Seattle experienced an average inflation rate of 3.39% per year. This rate of change indicates significant inflation. In other words, $14,668,214 in Seattle in the year 1915 would cost $575,140,072.51 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.19% 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 1915-2025 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 $14,668,214 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 | $14,668,214.00 | -0.09% |
| 1916 | $14,601,721.64 | -0.45% |
| 1917 | $15,758,688.66 | 7.92% |
| 1918 | $19,309,380.53 | 22.53% |
| 1919 | $25,426,677.40 | 31.68% |
| 1920 | $30,121,037.82 | 18.46% |
| 1921 | $27,088,986.33 | -10.07% |
| 1922 | $24,987,827.84 | -7.76% |
| 1923 | $24,628,769.11 | -1.44% |
| 1924 | $24,814,947.71 | 0.76% |
| 1925 | $25,267,095.74 | 1.82% |
| 1926 | $25,333,588.10 | 0.26% |
| 1927 | $25,094,215.61 | -0.94% |
| 1928 | $24,495,784.40 | -2.38% |
| 1929 | $24,668,664.52 | 0.71% |
| 1930 | $24,588,873.70 | -0.32% |
| 1931 | $22,447,819.79 | -8.71% |
| 1932 | $20,572,735.32 | -8.35% |
| 1933 | $19,229,589.70 | -6.53% |
| 1934 | $19,455,663.72 | 1.18% |
| 1935 | $20,027,497.99 | 2.94% |
| 1936 | $20,293,467.42 | 1.33% |
| 1937 | $21,211,061.95 | 4.52% |
| 1938 | $21,157,868.06 | -0.25% |
| 1939 | $21,011,584.88 | -0.69% |
| 1940 | $21,051,480.29 | 0.19% |
| 1941 | $22,354,730.49 | 6.19% |
| 1942 | $25,134,111.02 | 12.43% |
| 1943 | $26,570,345.94 | 5.71% |
| 1944 | $27,035,792.44 | 1.75% |
| 1945 | $27,634,223.66 | 2.21% |
| 1946 | $29,748,680.61 | 7.65% |
| 1947 | $33,458,954.15 | 12.47% |
| 1948 | $36,318,125.51 | 8.55% |
| 1949 | $36,331,423.98 | 0.04% |
| 1950 | $36,557,497.99 | 0.62% |
| 1951 | $39,496,460.18 | 8.04% |
| 1952 | $40,680,024.14 | 3.00% |
| 1953 | $41,078,978.28 | 0.98% |
| 1954 | $41,145,470.64 | 0.16% |
| 1955 | $41,318,350.77 | 0.42% |
| 1956 | $41,770,498.80 | 1.09% |
| 1957 | $43,539,195.50 | 4.23% |
| 1958 | $44,536,580.86 | 2.29% |
| 1959 | $45,347,787.62 | 1.82% |
| 1960 | $45,919,621.89 | 1.26% |
| 1961 | $46,690,933.23 | 1.68% |
| 1962 | $47,422,349.16 | 1.57% |
| 1963 | $48,153,765.09 | 1.54% |
| 1964 | $48,845,285.60 | 1.44% |
| 1965 | $49,324,030.58 | 0.98% |
| 1966 | $50,720,370.08 | 2.83% |
| 1967 | $52,209,798.88 | 2.94% |
| 1968 | $54,297,658.90 | 4.00% |
| 1969 | $56,930,756.24 | 4.85% |
| 1970 | $59,497,361.23 | 4.51% |
| 1971 | $60,800,611.43 | 2.19% |
| 1972 | $62,516,114.25 | 2.82% |
| 1973 | $66,266,283.19 | 6.00% |
| 1974 | $73,327,771.53 | 10.66% |
| 1975 | $81,067,481.91 | 10.55% |
| 1976 | $85,735,245.38 | 5.76% |
| 1977 | $92,317,988.75 | 7.68% |
| 1978 | $101,573,724.87 | 10.03% |
| 1979 | $112,478,471.45 | 10.74% |
| 1980 | $131,335,703.96 | 16.77% |
| 1981 | $145,777,843.94 | 11.00% |
| 1982 | $155,884,682.24 | 6.93% |
| 1983 | $158,225,213.21 | 1.50% |
| 1984 | $164,129,734.53 | 3.73% |
| 1985 | $168,358,648.45 | 2.58% |
| 1986 | $170,233,732.92 | 1.11% |
| 1987 | $170,433,209.99 | 0.12% |
| 1988 | $170,433,209.99 | 0.00% ** |
| 1989 | $170,433,209.99 | 0.00% ** |
| 1990 | $170,433,209.99 | 0.00% ** |
| 1991 | $170,433,209.99 | 0.00% ** |
| 1992 | $170,433,209.99 | 0.00% ** |
| 1993 | $170,433,209.99 | 0.00% ** |
| 1994 | $170,433,209.99 | 0.00% ** |
| 1995 | $170,433,209.99 | 0.00% ** |
| 1996 | $170,433,209.99 | 0.00% ** |
| 1997 | $178,172,920.37 | 4.54% |
| 1998 | $267,405,663.75 | 50.08% |
| 1999 | $275,411,343.55 | 2.99% |
| 2000 | $285,504,883.38 | 3.66% |
| 2001 | $296,023,974.29 | 3.68% |
| 2002 | $301,888,600.19 | 1.98% |
| 2003 | $306,902,123.93 | 1.66% |
| 2004 | $310,452,815.80 | 1.16% |
| 2005 | $319,136,717.65 | 2.80% |
| 2006 | $330,786,178.64 | 3.65% |
| 2007 | $343,504,570.75 | 3.84% |
| 2008 | $358,373,857.64 | 4.33% |
| 2009 | $360,498,953.38 | 0.59% |
| 2010 | $361,676,134.07 | 0.33% |
| 2011 | $370,923,359.17 | 2.56% |
| 2012 | $380,651,589.99 | 2.62% |
| 2013 | $385,288,368.02 | 1.22% |
| 2014 | $392,336,690.87 | 1.83% |
| 2015 | $397,596,236.33 | 1.34% |
| 2016 | $406,482,673.90 | 2.24% |
| 2017 | $418,673,249.68 | 3.00% |
| 2018 | $432,130,238.91 | 3.21% |
| 2019 | $443,111,717.67 | 2.54% |
| 2020 | $450,679,611.80 | 1.71% |
| 2021 | $470,905,921.93 | 4.49% |
| 2022 | $512,762,594.83 | 8.89% |
| 2023 | $543,477,808.35 | 5.99% |
| 2024 | $563,501,715.75 | 3.68% |
| 2025 | $575,140,072.51 | 2.07%* |
* 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 |
| 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 | 360.405 |