According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,239.03% higher in 2025 versus 1930 (a $24,292,065,142.71 difference in value).
Between 1930 and 2025: Seattle experienced an average inflation rate of 3.37% per year. This rate of change indicates significant inflation. In other words, $1,084,939,099 in Seattle in the year 1930 would cost $25,377,004,241.71 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.16% during this same period, inflation in Seattle was higher.
In the year 1930: Pricing changed by -0.32%, which is significantly below the average yearly change in Seattle during the 1930-2025 time period. Compared to inflation for all items in 1930 (-2.65%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $1,084,939,099 beginning in 1930. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1930 | $1,084,939,099.00 | -0.32% |
| 1931 | $990,469,009.80 | -8.71% |
| 1932 | $907,734,335.40 | -8.35% |
| 1933 | $848,470,490.62 | -6.53% |
| 1934 | $858,445,593.21 | 1.18% |
| 1935 | $883,676,735.04 | 2.94% |
| 1936 | $895,412,149.85 | 1.33% |
| 1937 | $935,899,330.94 | 4.52% |
| 1938 | $933,552,247.98 | -0.25% |
| 1939 | $927,097,769.83 | -0.69% |
| 1940 | $928,858,082.05 | 0.19% |
| 1941 | $986,361,614.61 | 6.19% |
| 1942 | $1,108,996,699.36 | 12.43% |
| 1943 | $1,172,367,939.32 | 5.71% |
| 1944 | $1,192,904,915.23 | 1.75% |
| 1945 | $1,219,309,598.55 | 2.21% |
| 1946 | $1,312,606,146.28 | 7.65% |
| 1947 | $1,476,315,182.85 | 12.47% |
| 1948 | $1,602,470,892.03 | 8.55% |
| 1949 | $1,603,057,662.77 | 0.04% |
| 1950 | $1,613,032,765.36 | 0.62% |
| 1951 | $1,742,709,098.99 | 8.04% |
| 1952 | $1,794,931,694.88 | 3.00% |
| 1953 | $1,812,534,817.10 | 0.98% |
| 1954 | $1,815,468,670.80 | 0.16% |
| 1955 | $1,823,096,690.42 | 0.42% |
| 1956 | $1,843,046,895.60 | 1.09% |
| 1957 | $1,921,087,404.07 | 4.23% |
| 1958 | $1,965,095,209.60 | 2.29% |
| 1959 | $2,000,888,224.76 | 1.82% |
| 1960 | $2,026,119,366.60 | 1.26% |
| 1961 | $2,060,152,069.55 | 1.68% |
| 1962 | $2,092,424,460.27 | 1.57% |
| 1963 | $2,124,696,850.99 | 1.54% |
| 1964 | $2,155,208,929.49 | 1.44% |
| 1965 | $2,176,332,676.14 | 0.98% |
| 1966 | $2,237,943,603.89 | 2.83% |
| 1967 | $2,303,661,926.81 | 2.94% |
| 1968 | $2,395,784,933.05 | 4.00% |
| 1969 | $2,511,965,539.65 | 4.85% |
| 1970 | $2,625,212,292.55 | 4.51% |
| 1971 | $2,682,715,825.11 | 2.19% |
| 1972 | $2,758,409,250.62 | 2.82% |
| 1973 | $2,923,878,599.41 | 6.00% |
| 1974 | $3,235,453,862.57 | 10.66% |
| 1975 | $3,576,954,433.48 | 10.55% |
| 1976 | $3,782,910,963.36 | 5.76% |
| 1977 | $4,073,362,479.86 | 7.68% |
| 1978 | $4,481,754,915.18 | 10.03% |
| 1979 | $4,962,906,922.31 | 10.74% |
| 1980 | $5,794,947,832.19 | 16.77% |
| 1981 | $6,432,180,856.27 | 11.00% |
| 1982 | $6,878,126,618.97 | 6.93% |
| 1983 | $6,981,398,269.28 | 1.50% |
| 1984 | $7,241,924,478.02 | 3.73% |
| 1985 | $7,428,517,573.47 | 2.58% |
| 1986 | $7,511,252,247.86 | 1.11% |
| 1987 | $7,520,053,808.97 | 0.12% |
| 1988 | $7,520,053,808.97 | 0.00% ** |
| 1989 | $7,520,053,808.97 | 0.00% ** |
| 1990 | $7,520,053,808.97 | 0.00% ** |
| 1991 | $7,520,053,808.97 | 0.00% ** |
| 1992 | $7,520,053,808.97 | 0.00% ** |
| 1993 | $7,520,053,808.97 | 0.00% ** |
| 1994 | $7,520,053,808.97 | 0.00% ** |
| 1995 | $7,520,053,808.97 | 0.00% ** |
| 1996 | $7,520,053,808.97 | 0.00% ** |
| 1997 | $7,861,554,379.88 | 4.54% |
| 1998 | $11,798,786,047.97 | 50.08% |
| 1999 | $12,152,022,033.69 | 2.99% |
| 2000 | $12,597,381,025.65 | 3.66% |
| 2001 | $13,061,516,681.31 | 3.68% |
| 2002 | $13,320,282,577.83 | 1.98% |
| 2003 | $13,541,495,146.96 | 1.66% |
| 2004 | $13,698,162,934.64 | 1.16% |
| 2005 | $14,081,324,228.12 | 2.80% |
| 2006 | $14,595,335,396.71 | 3.65% |
| 2007 | $15,156,511,197.42 | 3.84% |
| 2008 | $15,812,591,297.68 | 4.33% |
| 2009 | $15,906,357,261.99 | 0.59% |
| 2010 | $15,958,298,207.93 | 0.33% |
| 2011 | $16,366,315,109.98 | 2.56% |
| 2012 | $16,795,555,509.70 | 2.62% |
| 2013 | $17,000,144,863.76 | 1.22% |
| 2014 | $17,311,139,223.88 | 1.83% |
| 2015 | $17,543,207,051.70 | 1.34% |
| 2016 | $17,935,304,863.56 | 2.24% |
| 2017 | $18,473,191,733.58 | 3.00% |
| 2018 | $19,066,956,781.21 | 3.21% |
| 2019 | $19,551,494,455.51 | 2.54% |
| 2020 | $19,885,413,948.45 | 1.71% |
| 2021 | $20,777,862,906.06 | 4.49% |
| 2022 | $22,624,712,076.06 | 8.89% |
| 2023 | $23,979,964,719.75 | 5.99% |
| 2024 | $24,863,483,026.69 | 3.68% |
| 2025 | $25,377,004,241.71 | 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 |