According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,239.03% higher in 2025 versus 1930 (a $150,014,721,200,649 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, $6,700,000,000,000 in Seattle in the year 1930 would cost $156,714,721,200,649 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 $6,700,000,000,000 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 | $6,700,000,000,000.00 | -0.32% |
| 1931 | $6,116,603,569,497.03 | -8.71% |
| 1932 | $5,605,678,745,267.71 | -8.35% |
| 1933 | $5,239,697,133,585.72 | -6.53% |
| 1934 | $5,301,297,998,918.33 | 1.18% |
| 1935 | $5,457,111,952,406.71 | 2.94% |
| 1936 | $5,529,583,558,680.37 | 1.33% |
| 1937 | $5,779,610,600,324.50 | 4.52% |
| 1938 | $5,765,116,279,069.77 | -0.25% |
| 1939 | $5,725,256,895,619.25 | -0.69% |
| 1940 | $5,736,127,636,560.30 | 0.19% |
| 1941 | $6,091,238,507,301.24 | 6.19% |
| 1942 | $6,848,566,792,861.01 | 12.43% |
| 1943 | $7,239,913,466,738.78 | 5.71% |
| 1944 | $7,366,738,777,717.69 | 1.75% |
| 1945 | $7,529,799,891,833.42 | 2.21% |
| 1946 | $8,105,949,161,709.03 | 7.65% |
| 1947 | $9,116,928,069,226.61 | 12.47% |
| 1948 | $9,895,997,836,668.47 | 8.55% |
| 1949 | $9,899,621,416,982.15 | 0.04% |
| 1950 | $9,961,222,282,314.77 | 0.62% |
| 1951 | $10,762,033,531,638.73 | 8.04% |
| 1952 | $11,084,532,179,556.52 | 3.00% |
| 1953 | $11,193,239,588,967.01 | 0.98% |
| 1954 | $11,211,357,490,535.42 | 0.16% |
| 1955 | $11,258,464,034,613.31 | 0.42% |
| 1956 | $11,381,665,765,278.53 | 1.09% |
| 1957 | $11,863,601,946,998.38 | 4.23% |
| 1958 | $12,135,370,470,524.61 | 2.29% |
| 1959 | $12,356,408,869,659.28 | 1.82% |
| 1960 | $12,512,222,823,147.65 | 1.26% |
| 1961 | $12,722,390,481,341.27 | 1.68% |
| 1962 | $12,921,687,398,593.84 | 1.57% |
| 1963 | $13,120,984,315,846.41 | 1.54% |
| 1964 | $13,309,410,492,157.93 | 1.44% |
| 1965 | $13,439,859,383,450.51 | 0.98% |
| 1966 | $13,820,335,316,387.24 | 2.83% |
| 1967 | $14,226,176,311,519.74 | 2.94% |
| 1968 | $14,795,078,420,767.98 | 4.00% |
| 1969 | $15,512,547,322,877.23 | 4.85% |
| 1970 | $16,211,898,323,418.06 | 4.51% |
| 1971 | $16,567,009,194,159.01 | 2.19% |
| 1972 | $17,034,451,054,624.12 | 2.82% |
| 1973 | $18,056,300,703,082.75 | 6.00% |
| 1974 | $19,980,421,849,648.46 | 10.66% |
| 1975 | $22,089,345,592,212.01 | 10.55% |
| 1976 | $23,361,222,282,314.77 | 5.76% |
| 1977 | $25,154,894,537,587.89 | 7.68% |
| 1978 | $27,676,906,435,911.31 | 10.03% |
| 1979 | $30,648,242,293,131.42 | 10.74% |
| 1980 | $35,786,479,177,934.02 | 16.77% |
| 1981 | $39,721,687,398,593.84 | 11.00% |
| 1982 | $42,475,608,436,992.97 | 6.93% |
| 1983 | $43,113,358,572,201.19 | 1.50% |
| 1984 | $44,722,228,231,476.48 | 3.73% |
| 1985 | $45,874,526,771,227.69 | 2.58% |
| 1986 | $46,385,451,595,457.01 | 1.11% |
| 1987 | $46,439,805,300,162.25 | 0.12% |
| 1988 | $46,439,805,300,162.25 | 0.00% ** |
| 1989 | $46,439,805,300,162.25 | 0.00% ** |
| 1990 | $46,439,805,300,162.25 | 0.00% ** |
| 1991 | $46,439,805,300,162.25 | 0.00% ** |
| 1992 | $46,439,805,300,162.25 | 0.00% ** |
| 1993 | $46,439,805,300,162.25 | 0.00% ** |
| 1994 | $46,439,805,300,162.25 | 0.00% ** |
| 1995 | $46,439,805,300,162.25 | 0.00% ** |
| 1996 | $46,439,805,300,162.25 | 0.00% ** |
| 1997 | $48,548,729,042,725.80 | 4.54% |
| 1998 | $72,862,952,947,539.20 | 50.08% |
| 1999 | $75,044,348,296,376.44 | 2.99% |
| 2000 | $77,794,645,754,461.86 | 3.66% |
| 2001 | $80,660,897,782,585.19 | 3.68% |
| 2002 | $82,258,896,700,919.42 | 1.98% |
| 2003 | $83,624,986,479,177.94 | 1.66% |
| 2004 | $84,592,482,422,931.30 | 1.16% |
| 2005 | $86,958,680,367,766.38 | 2.80% |
| 2006 | $90,132,936,722,552.72 | 3.65% |
| 2007 | $93,598,456,462,952.94 | 3.84% |
| 2008 | $97,650,054,083,288.28 | 4.33% |
| 2009 | $98,229,102,217,414.80 | 0.59% |
| 2010 | $98,549,861,546,782.05 | 0.33% |
| 2011 | $101,069,554,353,704.70 | 2.56% |
| 2012 | $103,720,312,060,573.28 | 2.62% |
| 2013 | $104,983,745,808,545.16 | 1.22% |
| 2014 | $106,904,279,610,600.31 | 1.83% |
| 2015 | $108,337,405,624,661.95 | 1.34% |
| 2016 | $110,758,790,697,674.42 | 2.24% |
| 2017 | $114,080,490,535,424.52 | 3.00% |
| 2018 | $117,747,263,926,446.72 | 3.21% |
| 2019 | $120,739,507,842,076.78 | 2.54% |
| 2020 | $122,801,614,926,987.56 | 1.71% |
| 2021 | $128,312,899,405,083.80 | 4.49% |
| 2022 | $139,718,045,970,795.05 | 8.89% |
| 2023 | $148,087,356,949,702.56 | 5.99% |
| 2024 | $153,543,490,535,424.56 | 3.68% |
| 2025 | $156,714,721,200,649.00 | 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 |