According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 847.10% higher in 2024 versus 1970 (a $3,408,343,625.30 difference in value).
Between 1970 and 2024: Seattle experienced an average inflation rate of 4.25% per year. This rate of change indicates significant inflation. In other words, $402,352,579 in Seattle in the year 1970 would cost $3,810,696,204.30 in 2024 for an equivalent purchase. Compared to the overall inflation rate of 3.95% during this same period, inflation in Seattle was higher.
In the year 1970: Pricing changed by 4.51%, which is above the average yearly change in Seattle during the 1970-2024 time period. Compared to inflation for all items in 1970 (5.83%), inflation in Seattle was lower.
Below are calculations of equivalent buying power in Seattle, over time, for $402,352,579 beginning in 1970. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1970 | $402,352,579.00 | 4.51% |
| 1971 | $411,165,845.15 | 2.19% |
| 1972 | $422,766,981.20 | 2.82% |
| 1973 | $448,127,604.19 | 6.00% |
| 1974 | $495,881,117.70 | 10.66% |
| 1975 | $548,221,126.86 | 10.55% |
| 1976 | $579,787,008.68 | 5.76% |
| 1977 | $624,302,995.85 | 7.68% |
| 1978 | $686,895,171.75 | 10.03% |
| 1979 | $760,638,827.26 | 10.74% |
| 1980 | $888,161,392.54 | 16.77% |
| 1981 | $985,826,770.45 | 11.00% |
| 1982 | $1,054,174,548.73 | 6.93% |
| 1983 | $1,070,002,455.28 | 1.50% |
| 1984 | $1,109,931,946.81 | 3.73% |
| 1985 | $1,138,530,096.14 | 2.58% |
| 1986 | $1,151,210,407.64 | 1.11% |
| 1987 | $1,152,559,376.95 | 0.12% |
| 1988 | $1,152,559,376.95 | 0.00% ** |
| 1989 | $1,152,559,376.95 | 0.00% ** |
| 1990 | $1,152,559,376.95 | 0.00% ** |
| 1991 | $1,152,559,376.95 | 0.00% ** |
| 1992 | $1,152,559,376.95 | 0.00% ** |
| 1993 | $1,152,559,376.95 | 0.00% ** |
| 1994 | $1,152,559,376.95 | 0.00% ** |
| 1995 | $1,152,559,376.95 | 0.00% ** |
| 1996 | $1,152,559,376.95 | 0.00% ** |
| 1997 | $1,204,899,386.11 | 4.54% |
| 1998 | $1,808,338,323.32 | 50.08% |
| 1999 | $1,862,476,958.22 | 2.99% |
| 2000 | $1,930,734,805.22 | 3.66% |
| 2001 | $2,001,870,453.41 | 3.68% |
| 2002 | $2,041,530,151.07 | 1.98% |
| 2003 | $2,075,434,246.35 | 1.66% |
| 2004 | $2,099,445,900.03 | 1.16% |
| 2005 | $2,158,171,030.59 | 2.80% |
| 2006 | $2,236,950,838.19 | 3.65% |
| 2007 | $2,322,959,322.65 | 3.84% |
| 2008 | $2,423,513,293.51 | 4.33% |
| 2009 | $2,437,884,313.21 | 0.59% |
| 2010 | $2,445,845,030.76 | 0.33% |
| 2011 | $2,508,379,650.63 | 2.56% |
| 2012 | $2,574,167,085.17 | 2.62% |
| 2013 | $2,605,523,427.08 | 1.22% |
| 2014 | $2,653,187,908.62 | 1.83% |
| 2015 | $2,688,755,732.71 | 1.34% |
| 2016 | $2,748,850,516.77 | 2.24% |
| 2017 | $2,831,289,628.45 | 3.00% |
| 2018 | $2,922,292,896.60 | 3.21% |
| 2019 | $2,996,555,455.65 | 2.54% |
| 2020 | $3,047,733,552.58 | 1.71% |
| 2021 | $3,184,514,543.87 | 4.49% |
| 2022 | $3,467,571,471.75 | 8.89% |
| 2023 | $3,675,283,967.20 | 5.99% |
| 2024 | $3,810,696,204.30 | 3.68%* |
* 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 |
| 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 |