According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 1,152.49% higher in 2025 versus 1960 (a $3,918,476,368.38 difference in value).
Between 1960 and 2025: Seattle experienced an average inflation rate of 3.97% per year. This rate of change indicates significant inflation. In other words, $340,000,000 in Seattle in the year 1960 would cost $4,258,476,368.38 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.74% during this same period, inflation in Seattle was higher.
In the year 1960: Pricing changed by 1.26%, which is below the average yearly change in Seattle during the 1960-2025 time period. Compared to inflation for all items in 1960 (1.48%), inflation in Seattle was lower.
Below are calculations of equivalent buying power in Seattle, over time, for $340,000,000 beginning in 1960. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1960 | $340,000,000.00 | 1.26% |
| 1961 | $345,710,975.96 | 1.68% |
| 1962 | $351,126,556.62 | 1.57% |
| 1963 | $356,542,137.27 | 1.54% |
| 1964 | $361,662,322.62 | 1.44% |
| 1965 | $365,207,066.32 | 0.98% |
| 1966 | $375,545,902.11 | 2.83% |
| 1967 | $386,573,993.63 | 2.94% |
| 1968 | $402,033,014.77 | 4.00% |
| 1969 | $421,529,105.13 | 4.85% |
| 1970 | $440,532,869.97 | 4.51% |
| 1971 | $450,182,450.04 | 2.19% |
| 1972 | $462,884,448.31 | 2.82% |
| 1973 | $490,651,607.30 | 6.00% |
| 1974 | $542,936,576.89 | 10.66% |
| 1975 | $600,243,266.72 | 10.55% |
| 1976 | $634,804,517.81 | 5.76% |
| 1977 | $683,544,743.70 | 7.68% |
| 1978 | $752,076,455.26 | 10.03% |
| 1979 | $832,817,839.56 | 10.74% |
| 1980 | $972,441,355.34 | 16.77% |
| 1981 | $1,079,374,456.99 | 11.00% |
| 1982 | $1,154,207,935.13 | 6.93% |
| 1983 | $1,171,537,793.22 | 1.50% |
| 1984 | $1,215,256,298.87 | 3.73% |
| 1985 | $1,246,568,201.56 | 2.58% |
| 1986 | $1,260,451,781.06 | 1.11% |
| 1987 | $1,261,928,757.60 | 0.12% |
| 1988 | $1,261,928,757.60 | 0.00% ** |
| 1989 | $1,261,928,757.60 | 0.00% ** |
| 1990 | $1,261,928,757.60 | 0.00% ** |
| 1991 | $1,261,928,757.60 | 0.00% ** |
| 1992 | $1,261,928,757.60 | 0.00% ** |
| 1993 | $1,261,928,757.60 | 0.00% ** |
| 1994 | $1,261,928,757.60 | 0.00% ** |
| 1995 | $1,261,928,757.60 | 0.00% ** |
| 1996 | $1,261,928,757.60 | 0.00% ** |
| 1997 | $1,319,235,447.44 | 4.54% |
| 1998 | $1,979,936,287.29 | 50.08% |
| 1999 | $2,039,212,279.18 | 2.99% |
| 2000 | $2,113,947,292.21 | 3.66% |
| 2001 | $2,191,833,188.53 | 3.68% |
| 2002 | $2,235,256,298.87 | 1.98% |
| 2003 | $2,272,377,642.63 | 1.66% |
| 2004 | $2,298,667,825.08 | 1.16% |
| 2005 | $2,362,965,537.21 | 2.80% |
| 2006 | $2,449,220,967.27 | 3.65% |
| 2007 | $2,543,391,022.30 | 3.84% |
| 2008 | $2,653,486,823.05 | 4.33% |
| 2009 | $2,669,221,546.48 | 0.59% |
| 2010 | $2,677,937,677.38 | 0.33% |
| 2011 | $2,746,406,371.27 | 2.56% |
| 2012 | $2,818,436,547.93 | 2.62% |
| 2013 | $2,852,768,375.33 | 1.22% |
| 2014 | $2,904,955,864.47 | 1.83% |
| 2015 | $2,943,898,812.63 | 1.34% |
| 2016 | $3,009,696,148.28 | 2.24% |
| 2017 | $3,099,958,123.37 | 3.00% |
| 2018 | $3,199,596,930.21 | 3.21% |
| 2019 | $3,280,906,458.15 | 2.54% |
| 2020 | $3,336,940,978.86 | 1.71% |
| 2021 | $3,486,701,476.98 | 4.49% |
| 2022 | $3,796,618,418.77 | 8.89% |
| 2023 | $4,024,041,297.42 | 5.99% |
| 2024 | $4,172,303,156.68 | 3.68% |
| 2025 | $4,258,476,368.38 | 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 |