According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 2,293.41% higher in 2026 versus 1930 (a $18,026,172,460.79 difference in value).
Between 1930 and 2026:Seattle experienced an average inflation rate of 3.36% per year. This rate of change indicates significant inflation. In other words, $786,000,000 in Seattle in the year 1930 would cost $18,812,172,460.79 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.14% 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 1930-2026 time period. Compared to inflation for all items in 1930 (-2.67%), inflation in Seattle was higher.
Below are calculations of equivalent buying power in Seattle, over time, for $786,000,000 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 | $786,000,000.00 | -0.32% |
| 1931 | $717,559,762.03 | -8.71% |
| 1932 | $657,621,416.98 | -8.35% |
| 1933 | $614,686,857.76 | -6.53% |
| 1934 | $621,913,466.74 | 1.18% |
| 1935 | $640,192,536.51 | 2.94% |
| 1936 | $648,694,429.42 | 1.33% |
| 1937 | $678,025,959.98 | 4.52% |
| 1938 | $676,325,581.40 | -0.25% |
| 1939 | $671,649,540.29 | -0.69% |
| 1940 | $672,924,824.23 | 0.19% |
| 1941 | $714,584,099.51 | 6.19% |
| 1942 | $803,428,880.48 | 12.43% |
| 1943 | $849,339,102.22 | 5.71% |
| 1944 | $864,217,414.82 | 1.75% |
| 1945 | $883,346,673.88 | 2.21% |
| 1946 | $950,936,722.55 | 7.65% |
| 1947 | $1,069,538,128.72 | 12.47% |
| 1948 | $1,160,933,477.56 | 8.55% |
| 1949 | $1,161,358,572.20 | 0.04% |
| 1950 | $1,168,585,181.18 | 0.62% |
| 1951 | $1,262,531,097.89 | 8.04% |
| 1952 | $1,300,364,521.36 | 3.00% |
| 1953 | $1,313,117,360.74 | 0.98% |
| 1954 | $1,315,242,833.96 | 0.16% |
| 1955 | $1,320,769,064.36 | 0.42% |
| 1956 | $1,335,222,282.31 | 1.09% |
| 1957 | $1,391,759,870.20 | 4.23% |
| 1958 | $1,423,641,968.63 | 2.29% |
| 1959 | $1,449,572,742.02 | 1.82% |
| 1960 | $1,467,851,811.79 | 1.26% |
| 1961 | $1,492,507,301.24 | 1.68% |
| 1962 | $1,515,887,506.76 | 1.57% |
| 1963 | $1,539,267,712.28 | 1.54% |
| 1964 | $1,561,372,633.86 | 1.44% |
| 1965 | $1,576,676,041.10 | 0.98% |
| 1966 | $1,621,310,978.91 | 2.83% |
| 1967 | $1,668,921,579.23 | 2.94% |
| 1968 | $1,735,661,438.62 | 4.00% |
| 1969 | $1,819,830,178.47 | 4.85% |
| 1970 | $1,901,873,445.11 | 4.51% |
| 1971 | $1,943,532,720.39 | 2.19% |
| 1972 | $1,998,369,929.69 | 2.82% |
| 1973 | $2,118,246,619.79 | 6.00% |
| 1974 | $2,343,971,876.69 | 10.66% |
| 1975 | $2,591,376,960.52 | 10.55% |
| 1976 | $2,740,585,181.18 | 5.76% |
| 1977 | $2,951,007,030.83 | 7.68% |
| 1978 | $3,246,872,904.27 | 10.03% |
| 1979 | $3,595,450,513.79 | 10.74% |
| 1980 | $4,198,234,721.47 | 16.77% |
| 1981 | $4,659,887,506.76 | 11.00% |
| 1982 | $4,982,959,437.53 | 6.93% |
| 1983 | $5,057,776,095.19 | 1.50% |
| 1984 | $5,246,518,117.90 | 3.73% |
| 1985 | $5,381,698,215.25 | 2.58% |
| 1986 | $5,441,636,560.30 | 1.11% |
| 1987 | $5,448,012,979.99 | 0.12% |
| 1988 | $5,448,012,979.99 | 0.00% ** |
| 1989 | $5,448,012,979.99 | 0.00% ** |
| 1990 | $5,448,012,979.99 | 0.00% ** |
| 1991 | $5,448,012,979.99 | 0.00% ** |
| 1992 | $5,448,012,979.99 | 0.00% ** |
| 1993 | $5,448,012,979.99 | 0.00% ** |
| 1994 | $5,448,012,979.99 | 0.00% ** |
| 1995 | $5,448,012,979.99 | 0.00% ** |
| 1996 | $5,448,012,979.99 | 0.00% ** |
| 1997 | $5,695,418,063.82 | 4.54% |
| 1998 | $8,547,803,136.83 | 50.08% |
| 1999 | $8,803,710,113.57 | 2.99% |
| 2000 | $9,126,356,949.70 | 3.66% |
| 2001 | $9,462,606,814.49 | 3.68% |
| 2002 | $9,650,073,553.27 | 1.98% |
| 2003 | $9,810,334,234.72 | 1.66% |
| 2004 | $9,923,834,505.14 | 1.16% |
| 2005 | $10,201,421,308.82 | 2.80% |
| 2006 | $10,573,804,218.50 | 3.65% |
| 2007 | $10,980,356,235.80 | 3.84% |
| 2008 | $11,455,663,061.11 | 4.33% |
| 2009 | $11,523,593,185.51 | 0.59% |
| 2010 | $11,561,222,563.55 | 0.33% |
| 2011 | $11,856,816,376.42 | 2.56% |
| 2012 | $12,167,785,862.63 | 2.62% |
| 2013 | $12,316,003,612.76 | 1.22% |
| 2014 | $12,541,308,025.96 | 1.83% |
| 2015 | $12,709,432,958.36 | 1.34% |
| 2016 | $12,993,493,953.49 | 2.24% |
| 2017 | $13,383,173,964.31 | 3.00% |
| 2018 | $13,813,335,738.24 | 3.21% |
| 2019 | $14,164,366,143.86 | 2.54% |
| 2020 | $14,406,279,004.87 | 1.71% |
| 2021 | $15,052,826,706.33 | 4.49% |
| 2022 | $16,390,803,601.95 | 8.89% |
| 2023 | $17,372,636,203.35 | 5.99% |
| 2024 | $18,012,713,964.31 | 3.68% |
| 2025 | $18,467,467,463.49 | 2.52% |
| 2026 | $18,812,172,460.79 | 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 |