According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 3,912.16% higher in 2026 versus 1915 (a $14,162,004,496,826.84 difference in value).
Between 1915 and 2026:Seattle experienced an average inflation rate of 3.38% per year. This rate of change indicates significant inflation. In other words, $362,000,000,000 in Seattle in the year 1915 would cost $14,524,004,496,826.84 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 3.18% during this same period, inflation in Seattle was higher.
In the year 1915: Pricing changed by -0.09%, which is significantly below the average yearly change in Seattle during the 1915-2026 time period. Compared to inflation for all items in 1915 (0.92%), inflation in Seattle was lower.
Below are calculations of equivalent buying power in Seattle, over time, for $362,000,000,000 beginning in 1915. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1915 | $362,000,000,000.00 | -0.09% |
| 1916 | $360,359,020,852.22 | -0.45% |
| 1917 | $388,912,058,023.57 | 7.92% |
| 1918 | $476,540,344,514.96 | 22.53% |
| 1919 | $627,510,426,110.61 | 31.68% |
| 1920 | $743,363,553,943.79 | 18.46% |
| 1921 | $668,534,904,805.08 | -10.07% |
| 1922 | $616,679,963,735.27 | -7.76% |
| 1923 | $607,818,676,337.26 | -1.44% |
| 1924 | $612,413,417,951.04 | 0.76% |
| 1925 | $623,572,076,155.94 | 1.82% |
| 1926 | $625,213,055,303.72 | 0.26% |
| 1927 | $619,305,530,371.71 | -0.94% |
| 1928 | $604,536,718,041.70 | -2.38% |
| 1929 | $608,803,263,825.93 | 0.71% |
| 1930 | $606,834,088,848.59 | -0.32% |
| 1931 | $553,994,560,290.12 | -8.71% |
| 1932 | $507,718,948,322.76 | -8.35% |
| 1933 | $474,571,169,537.62 | -6.53% |
| 1934 | $480,150,498,640.07 | 1.18% |
| 1935 | $494,262,919,310.97 | 2.94% |
| 1936 | $500,826,835,902.09 | 1.33% |
| 1937 | $523,472,348,141.43 | 4.52% |
| 1938 | $522,159,564,823.21 | -0.25% |
| 1939 | $518,549,410,698.10 | -0.69% |
| 1940 | $519,533,998,186.76 | 0.19% |
| 1941 | $551,697,189,483.23 | 6.19% |
| 1942 | $620,290,117,860.38 | 12.43% |
| 1943 | $655,735,267,452.40 | 5.71% |
| 1944 | $667,222,121,486.85 | 1.75% |
| 1945 | $681,990,933,816.86 | 2.21% |
| 1946 | $734,174,070,716.23 | 7.65% |
| 1947 | $825,740,707,162.28 | 12.47% |
| 1948 | $896,302,810,516.77 | 8.55% |
| 1949 | $896,631,006,346.33 | 0.04% |
| 1950 | $902,210,335,448.78 | 0.62% |
| 1951 | $974,741,613,780.60 | 8.04% |
| 1952 | $1,003,951,042,611.06 | 3.00% |
| 1953 | $1,013,796,917,497.73 | 0.98% |
| 1954 | $1,015,437,896,645.51 | 0.16% |
| 1955 | $1,019,704,442,429.74 | 0.42% |
| 1956 | $1,030,863,100,634.63 | 1.09% |
| 1957 | $1,074,513,145,965.55 | 4.23% |
| 1958 | $1,099,127,833,182.23 | 2.29% |
| 1959 | $1,119,147,778,785.13 | 1.82% |
| 1960 | $1,133,260,199,456.03 | 1.26% |
| 1961 | $1,152,295,557,570.26 | 1.68% |
| 1962 | $1,170,346,328,195.83 | 1.57% |
| 1963 | $1,188,397,098,821.40 | 1.54% |
| 1964 | $1,205,463,281,958.30 | 1.44% |
| 1965 | $1,217,278,331,822.30 | 0.98% |
| 1966 | $1,251,738,893,925.66 | 2.83% |
| 1967 | $1,288,496,826,835.90 | 2.94% |
| 1968 | $1,340,023,572,076.16 | 4.00% |
| 1969 | $1,405,006,346,328.20 | 4.85% |
| 1970 | $1,468,348,141,432.46 | 4.51% |
| 1971 | $1,500,511,332,728.92 | 2.19% |
| 1972 | $1,542,848,594,741.61 | 2.82% |
| 1973 | $1,635,399,818,676.34 | 6.00% |
| 1974 | $1,809,671,804,170.44 | 10.66% |
| 1975 | $2,000,681,776,971.89 | 10.55% |
| 1976 | $2,115,878,513,145.97 | 5.76% |
| 1977 | $2,278,335,448,776.07 | 7.68% |
| 1978 | $2,506,759,746,146.87 | 10.03% |
| 1979 | $2,775,880,326,382.59 | 10.74% |
| 1980 | $3,241,262,012,692.66 | 16.77% |
| 1981 | $3,597,682,683,590.21 | 11.00% |
| 1982 | $3,847,111,514,052.58 | 6.93% |
| 1983 | $3,904,873,980,054.40 | 1.50% |
| 1984 | $4,050,592,928,377.15 | 3.73% |
| 1985 | $4,154,959,202,175.88 | 2.58% |
| 1986 | $4,201,234,814,143.25 | 1.11% |
| 1987 | $4,206,157,751,586.58 | 0.12% |
| 1988 | $4,206,157,751,586.58 | 0.00% ** |
| 1989 | $4,206,157,751,586.58 | 0.00% ** |
| 1990 | $4,206,157,751,586.58 | 0.00% ** |
| 1991 | $4,206,157,751,586.58 | 0.00% ** |
| 1992 | $4,206,157,751,586.58 | 0.00% ** |
| 1993 | $4,206,157,751,586.58 | 0.00% ** |
| 1994 | $4,206,157,751,586.58 | 0.00% ** |
| 1995 | $4,206,157,751,586.58 | 0.00% ** |
| 1996 | $4,206,157,751,586.58 | 0.00% ** |
| 1997 | $4,397,167,724,388.03 | 4.54% |
| 1998 | $6,599,361,740,707.16 | 50.08% |
| 1999 | $6,796,935,630,099.73 | 2.99% |
| 2000 | $7,046,036,264,732.55 | 3.66% |
| 2001 | $7,305,639,165,911.15 | 3.68% |
| 2002 | $7,450,373,526,745.24 | 1.98% |
| 2003 | $7,574,103,354,487.76 | 1.66% |
| 2004 | $7,661,731,640,979.15 | 1.16% |
| 2005 | $7,876,043,517,679.06 | 2.80% |
| 2006 | $8,163,543,064,369.90 | 3.65% |
| 2007 | $8,477,422,991,840.44 | 3.84% |
| 2008 | $8,844,385,312,783.32 | 4.33% |
| 2009 | $8,896,831,006,346.33 | 0.59% |
| 2010 | $8,925,882,901,178.61 | 0.33% |
| 2011 | $9,154,097,153,218.50 | 2.56% |
| 2012 | $9,394,182,248,413.42 | 2.62% |
| 2013 | $9,508,614,288,304.62 | 1.22% |
| 2014 | $9,682,561,359,927.47 | 1.83% |
| 2015 | $9,812,362,810,516.77 | 1.34% |
| 2016 | $10,031,673,109,700.82 | 2.24% |
| 2017 | $10,332,526,944,696.28 | 3.00% |
| 2018 | $10,664,634,868,540.35 | 3.21% |
| 2019 | $10,935,649,138,712.60 | 2.54% |
| 2020 | $11,122,418,821,396.19 | 1.71% |
| 2021 | $11,621,588,268,359.02 | 4.49% |
| 2022 | $12,654,578,077,969.18 | 8.89% |
| 2023 | $13,412,605,421,577.52 | 5.99% |
| 2024 | $13,906,779,728,014.51 | 3.68% |
| 2025 | $14,257,873,780,598.37 | 2.52% |
| 2026 | $14,524,004,496,826.84 | 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 |