According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 1,324.33% higher in 2026 versus 1955 (a $9,323,316,485,355.65 difference in value).
Between 1955 and 2026:Seattle experienced an average inflation rate of 3.81% per year. This rate of change indicates significant inflation. In other words, $704,000,000,000 in Seattle in the year 1955 would cost $10,027,316,485,355.65 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.58% 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 1955-2026 time period. Compared to inflation for all items in 1955 (-0.28%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $704,000,000,000 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 | $704,000,000,000.00 | 0.42% |
| 1956 | $711,703,894,431.93 | 1.09% |
| 1957 | $741,839,716,768.59 | 4.23% |
| 1958 | $758,833,601,544.90 | 2.29% |
| 1959 | $772,655,294,496.30 | 1.82% |
| 1960 | $782,398,455,101.38 | 1.26% |
| 1961 | $795,540,392,661.73 | 1.68% |
| 1962 | $808,002,574,831.03 | 1.57% |
| 1963 | $820,464,757,000.32 | 1.54% |
| 1964 | $832,247,183,778.56 | 1.44% |
| 1965 | $840,404,248,471.19 | 0.98% |
| 1966 | $864,195,687,158.03 | 2.83% |
| 1967 | $889,573,221,757.32 | 2.94% |
| 1968 | $925,147,087,222.40 | 4.00% |
| 1969 | $970,010,943,031.86 | 4.85% |
| 1970 | $1,013,741,873,189.57 | 4.51% |
| 1971 | $1,035,947,215,963.95 | 2.19% |
| 1972 | $1,065,176,697,779.21 | 2.82% |
| 1973 | $1,129,073,704,538.14 | 6.00% |
| 1974 | $1,249,390,408,754.43 | 10.66% |
| 1975 | $1,381,262,954,618.60 | 10.55% |
| 1976 | $1,460,794,335,371.74 | 5.76% |
| 1977 | $1,572,953,974,895.40 | 7.68% |
| 1978 | $1,730,657,225,619.57 | 10.03% |
| 1979 | $1,916,457,032,507.24 | 10.74% |
| 1980 | $2,237,754,747,344.71 | 16.77% |
| 1981 | $2,483,826,198,905.70 | 11.00% |
| 1982 | $2,656,030,897,972.32 | 6.93% |
| 1983 | $2,695,909,880,914.07 | 1.50% |
| 1984 | $2,796,513,678,789.83 | 3.73% |
| 1985 | $2,868,567,750,241.39 | 2.58% |
| 1986 | $2,900,516,253,620.86 | 1.11% |
| 1987 | $2,903,915,030,576.12 | 0.12% |
| 1988 | $2,903,915,030,576.12 | 0.00% ** |
| 1989 | $2,903,915,030,576.12 | 0.00% ** |
| 1990 | $2,903,915,030,576.12 | 0.00% ** |
| 1991 | $2,903,915,030,576.12 | 0.00% ** |
| 1992 | $2,903,915,030,576.12 | 0.00% ** |
| 1993 | $2,903,915,030,576.12 | 0.00% ** |
| 1994 | $2,903,915,030,576.12 | 0.00% ** |
| 1995 | $2,903,915,030,576.12 | 0.00% ** |
| 1996 | $2,903,915,030,576.12 | 0.00% ** |
| 1997 | $3,035,787,576,440.30 | 4.54% |
| 1998 | $4,556,173,801,094.30 | 50.08% |
| 1999 | $4,692,578,049,565.50 | 2.99% |
| 2000 | $4,864,556,163,501.77 | 3.66% |
| 2001 | $5,043,785,001,609.27 | 3.68% |
| 2002 | $5,143,709,044,093.98 | 1.98% |
| 2003 | $5,229,131,638,236.24 | 1.66% |
| 2004 | $5,289,629,868,039.91 | 1.16% |
| 2005 | $5,437,589,958,159.00 | 2.80% |
| 2006 | $5,636,078,532,346.31 | 3.65% |
| 2007 | $5,852,780,019,311.23 | 3.84% |
| 2008 | $6,106,129,385,259.09 | 4.33% |
| 2009 | $6,142,337,689,089.15 | 0.59% |
| 2010 | $6,162,395,004,827.81 | 0.33% |
| 2011 | $6,319,953,241,068.56 | 2.56% |
| 2012 | $6,485,707,061,474.09 | 2.62% |
| 2013 | $6,564,710,498,873.51 | 1.22% |
| 2014 | $6,684,802,883,810.75 | 1.83% |
| 2015 | $6,774,417,302,864.50 | 1.34% |
| 2016 | $6,925,828,284,518.83 | 2.24% |
| 2017 | $7,133,536,607,660.12 | 3.00% |
| 2018 | $7,362,822,632,764.73 | 3.21% |
| 2019 | $7,549,929,835,854.52 | 2.54% |
| 2020 | $7,678,874,901,834.57 | 1.71% |
| 2021 | $8,023,499,555,841.65 | 4.49% |
| 2022 | $8,736,671,721,918.25 | 8.89% |
| 2023 | $9,260,010,865,786.93 | 5.99% |
| 2024 | $9,601,186,894,110.07 | 3.68% |
| 2025 | $9,843,580,869,005.47 | 2.52% |
| 2026 | $10,027,316,485,355.65 | 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 |