According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,239.03% higher in 2025 versus 1930 (a $38,489,332,300,476.18 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, $1,719,021,469,021.50 in Seattle in the year 1930 would cost $40,208,353,769,497.68 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 $1,719,021,469,021.50 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 | $1,719,021,469,021.50 | -0.32% |
| 1931 | $1,569,339,231,859.54 | -8.71% |
| 1932 | $1,438,251,061,425.78 | -8.35% |
| 1933 | $1,344,351,024,448.40 | -6.53% |
| 1934 | $1,360,155,981,167.36 | 1.18% |
| 1935 | $1,400,133,224,632.98 | 2.94% |
| 1936 | $1,418,727,291,361.17 | 1.33% |
| 1937 | $1,482,876,821,573.44 | 4.52% |
| 1938 | $1,479,158,008,227.80 | -0.25% |
| 1939 | $1,468,931,271,527.30 | -0.69% |
| 1940 | $1,471,720,381,536.52 | 0.19% |
| 1941 | $1,562,831,308,504.67 | 6.19% |
| 1942 | $1,757,139,305,814.30 | 12.43% |
| 1943 | $1,857,547,266,146.54 | 5.71% |
| 1944 | $1,890,086,882,920.88 | 1.75% |
| 1945 | $1,931,923,533,059.32 | 2.21% |
| 1946 | $2,079,746,363,548.46 | 7.65% |
| 1947 | $2,339,133,594,406.76 | 12.47% |
| 1948 | $2,539,019,811,734.84 | 8.55% |
| 1949 | $2,539,949,515,071.25 | 0.04% |
| 1950 | $2,555,754,471,790.21 | 0.62% |
| 1951 | $2,761,218,909,136.75 | 8.04% |
| 1952 | $2,843,962,506,077.21 | 3.00% |
| 1953 | $2,871,853,606,169.50 | 0.98% |
| 1954 | $2,876,502,122,851.55 | 0.16% |
| 1955 | $2,888,588,266,224.88 | 0.42% |
| 1956 | $2,920,198,179,662.81 | 1.09% |
| 1957 | $3,043,848,723,405.30 | 4.23% |
| 1958 | $3,113,576,473,636.02 | 2.29% |
| 1959 | $3,170,288,377,157.01 | 1.82% |
| 1960 | $3,210,265,620,622.63 | 1.26% |
| 1961 | $3,264,188,414,134.39 | 1.68% |
| 1962 | $3,315,322,097,636.92 | 1.57% |
| 1963 | $3,366,455,781,139.45 | 1.54% |
| 1964 | $3,414,800,354,632.76 | 1.44% |
| 1965 | $3,448,269,674,743.51 | 0.98% |
| 1966 | $3,545,888,525,066.52 | 2.83% |
| 1967 | $3,650,015,298,744.41 | 2.94% |
| 1968 | $3,795,978,722,560.73 | 4.00% |
| 1969 | $3,980,059,983,169.85 | 4.85% |
| 1970 | $4,159,492,727,096.91 | 4.51% |
| 1971 | $4,250,603,654,065.06 | 2.19% |
| 1972 | $4,370,535,384,461.91 | 2.82% |
| 1973 | $4,632,711,725,329.44 | 6.00% |
| 1974 | $5,126,384,196,962.98 | 10.66% |
| 1975 | $5,667,471,538,753.42 | 10.55% |
| 1976 | $5,993,797,409,833.21 | 5.76% |
| 1977 | $6,454,000,561,356.01 | 7.68% |
| 1978 | $7,101,074,083,497.14 | 10.03% |
| 1979 | $7,863,430,819,353.08 | 10.74% |
| 1980 | $9,181,750,150,382.01 | 16.77% |
| 1981 | $10,191,407,973,722.92 | 11.00% |
| 1982 | $10,897,982,509,394.28 | 6.93% |
| 1983 | $11,061,610,296,602.38 | 1.50% |
| 1984 | $11,474,398,577,968.28 | 3.73% |
| 1985 | $11,770,044,238,946.56 | 2.58% |
| 1986 | $11,901,132,409,380.33 | 1.11% |
| 1987 | $11,915,077,959,426.47 | 0.12% |
| 1988 | $11,915,077,959,426.47 | 0.00% ** |
| 1989 | $11,915,077,959,426.47 | 0.00% ** |
| 1990 | $11,915,077,959,426.47 | 0.00% ** |
| 1991 | $11,915,077,959,426.47 | 0.00% ** |
| 1992 | $11,915,077,959,426.47 | 0.00% ** |
| 1993 | $11,915,077,959,426.47 | 0.00% ** |
| 1994 | $11,915,077,959,426.47 | 0.00% ** |
| 1995 | $11,915,077,959,426.47 | 0.00% ** |
| 1996 | $11,915,077,959,426.47 | 0.00% ** |
| 1997 | $12,456,165,301,216.91 | 4.54% |
| 1998 | $18,694,474,688,525.86 | 50.08% |
| 1999 | $19,254,156,097,044.49 | 2.99% |
| 2000 | $19,959,800,929,379.44 | 3.66% |
| 2001 | $20,695,196,268,479.50 | 3.68% |
| 2002 | $21,105,195,439,836.17 | 1.98% |
| 2003 | $21,455,693,597,662.62 | 1.66% |
| 2004 | $21,703,924,388,484.00 | 1.16% |
| 2005 | $22,311,020,667,159.52 | 2.80% |
| 2006 | $23,125,440,789,854.40 | 3.65% |
| 2007 | $24,014,590,466,729.90 | 3.84% |
| 2008 | $25,054,110,361,236.29 | 4.33% |
| 2009 | $25,202,676,954,394.56 | 0.59% |
| 2010 | $25,284,974,293,733.54 | 0.33% |
| 2011 | $25,931,452,805,739.38 | 2.56% |
| 2012 | $26,611,558,687,423.15 | 2.62% |
| 2013 | $26,935,718,349,729.11 | 1.22% |
| 2014 | $27,428,470,415,059.61 | 1.83% |
| 2015 | $27,796,168,084,609.64 | 1.34% |
| 2016 | $28,417,423,745,098.68 | 2.24% |
| 2017 | $29,269,673,496,552.06 | 3.00% |
| 2018 | $30,210,458,896,731.76 | 3.21% |
| 2019 | $30,978,180,020,838.77 | 2.54% |
| 2020 | $31,507,255,595,522.79 | 1.71% |
| 2021 | $32,921,287,885,035.10 | 4.49% |
| 2022 | $35,847,510,542,317.84 | 8.89% |
| 2023 | $37,994,827,744,356.56 | 5.99% |
| 2024 | $39,394,709,949,088.70 | 3.68% |
| 2025 | $40,208,353,769,497.68 | 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 |