According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 1,291.97% higher in 2025 versus 1955 (a $80,102,293,852.59 difference in value).
Between 1955 and 2025: Seattle experienced an average inflation rate of 3.83% per year. This rate of change indicates significant inflation. In other words, $6,200,000,000 in Seattle in the year 1955 would cost $86,302,293,852.59 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.61% during this same period, inflation in Seattle was higher.
In the year 1955: Pricing changed by 0.42%, which is significantly below the average yearly change in Seattle during the 1955-2025 time period. Compared to inflation for all items in 1955 (-0.29%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $6,200,000,000 beginning in 1955. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1955 | $6,200,000,000.00 | 0.42% |
| 1956 | $6,267,846,797.55 | 1.09% |
| 1957 | $6,533,247,505.63 | 4.23% |
| 1958 | $6,682,909,559.06 | 2.29% |
| 1959 | $6,804,634,695.85 | 1.82% |
| 1960 | $6,890,440,939.81 | 1.26% |
| 1961 | $7,006,179,594.46 | 1.68% |
| 1962 | $7,115,931,766.98 | 1.57% |
| 1963 | $7,225,683,939.49 | 1.54% |
| 1964 | $7,329,449,629.87 | 1.44% |
| 1965 | $7,401,287,415.51 | 0.98% |
| 1966 | $7,610,814,290.31 | 2.83% |
| 1967 | $7,834,309,623.43 | 2.94% |
| 1968 | $8,147,602,188.61 | 4.00% |
| 1969 | $8,542,710,009.66 | 4.85% |
| 1970 | $8,927,840,360.48 | 4.51% |
| 1971 | $9,123,398,776.96 | 2.19% |
| 1972 | $9,380,817,508.85 | 2.82% |
| 1973 | $9,943,546,829.74 | 6.00% |
| 1974 | $11,003,154,168.01 | 10.66% |
| 1975 | $12,164,531,702.61 | 10.55% |
| 1976 | $12,864,950,112.65 | 5.76% |
| 1977 | $13,852,719,665.27 | 7.68% |
| 1978 | $15,241,583,521.08 | 10.03% |
| 1979 | $16,877,888,638.56 | 10.74% |
| 1980 | $19,707,499,195.37 | 16.77% |
| 1981 | $21,874,605,729.00 | 11.00% |
| 1982 | $23,391,181,203.73 | 6.93% |
| 1983 | $23,742,388,155.78 | 1.50% |
| 1984 | $24,628,387,512.07 | 3.73% |
| 1985 | $25,262,954,618.60 | 2.58% |
| 1986 | $25,544,319,279.05 | 1.11% |
| 1987 | $25,574,251,689.73 | 0.12% |
| 1988 | $25,574,251,689.73 | 0.00% ** |
| 1989 | $25,574,251,689.73 | 0.00% ** |
| 1990 | $25,574,251,689.73 | 0.00% ** |
| 1991 | $25,574,251,689.73 | 0.00% ** |
| 1992 | $25,574,251,689.73 | 0.00% ** |
| 1993 | $25,574,251,689.73 | 0.00% ** |
| 1994 | $25,574,251,689.73 | 0.00% ** |
| 1995 | $25,574,251,689.73 | 0.00% ** |
| 1996 | $25,574,251,689.73 | 0.00% ** |
| 1997 | $26,735,629,224.33 | 4.54% |
| 1998 | $40,125,394,271.00 | 50.08% |
| 1999 | $41,326,681,686.51 | 2.99% |
| 2000 | $42,841,261,667.20 | 3.66% |
| 2001 | $44,419,697,457.35 | 3.68% |
| 2002 | $45,299,710,331.51 | 1.98% |
| 2003 | $46,052,011,586.74 | 1.66% |
| 2004 | $46,584,808,496.94 | 1.16% |
| 2005 | $47,887,866,108.79 | 2.80% |
| 2006 | $49,635,918,892.82 | 3.65% |
| 2007 | $51,544,369,488.25 | 3.84% |
| 2008 | $53,775,571,290.63 | 4.33% |
| 2009 | $54,094,451,239.14 | 0.59% |
| 2010 | $54,271,092,372.06 | 0.33% |
| 2011 | $55,658,679,111.68 | 2.56% |
| 2012 | $57,118,442,870.94 | 2.62% |
| 2013 | $57,814,211,779.85 | 1.22% |
| 2014 | $58,871,843,579.02 | 1.83% |
| 2015 | $59,661,061,474.09 | 1.34% |
| 2016 | $60,994,510,460.25 | 2.24% |
| 2017 | $62,823,759,897.01 | 3.00% |
| 2018 | $64,843,040,231.73 | 3.21% |
| 2019 | $66,490,859,349.86 | 2.54% |
| 2020 | $67,626,455,101.38 | 1.71% |
| 2021 | $70,661,501,770.20 | 4.49% |
| 2022 | $76,942,279,369.17 | 8.89% |
| 2023 | $81,551,232,056.65 | 5.99% |
| 2024 | $84,555,907,306.08 | 3.68% |
| 2025 | $86,302,293,852.59 | 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 |