According to the U.S. Bureau of Labor Statistics, prices in Seattle, Washington are 3,821% higher in 2025 versus 1915 (a $1,581,892,310,970,082 difference in value).
Between 1915 and 2025: Seattle experienced an average inflation rate of 3.39% per year. This rate of change indicates significant inflation. In other words, $41,400,000,000,000 in Seattle in the year 1915 would cost $1,623,292,310,970,082 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.19% 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 1915-2025 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 $41,400,000,000,000 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 | $41,400,000,000,000.00 | -0.09% |
| 1916 | $41,212,330,009,066.19 | -0.45% |
| 1917 | $44,477,787,851,314.60 | 7.92% |
| 1918 | $54,499,365,367,180.42 | 22.53% |
| 1919 | $71,765,004,533,091.56 | 31.68% |
| 1920 | $85,014,505,893,019.05 | 18.46% |
| 1921 | $76,456,754,306,436.98 | -10.07% |
| 1922 | $70,526,382,592,928.38 | -7.76% |
| 1923 | $69,512,964,641,885.76 | -1.44% |
| 1924 | $70,038,440,616,500.45 | 0.76% |
| 1925 | $71,314,596,554,850.41 | 1.82% |
| 1926 | $71,502,266,545,784.23 | 0.26% |
| 1927 | $70,826,654,578,422.48 | -0.94% |
| 1928 | $69,137,624,660,018.13 | -2.38% |
| 1929 | $69,625,566,636,446.06 | 0.71% |
| 1930 | $69,400,362,647,325.48 | -0.32% |
| 1931 | $63,357,388,939,256.59 | -8.71% |
| 1932 | $58,065,095,194,922.93 | -8.35% |
| 1933 | $54,274,161,378,059.83 | -6.53% |
| 1934 | $54,912,239,347,234.81 | 1.18% |
| 1935 | $56,526,201,269,265.63 | 2.94% |
| 1936 | $57,276,881,233,000.91 | 1.33% |
| 1937 | $59,866,727,107,887.58 | 4.52% |
| 1938 | $59,716,591,115,140.53 | -0.25% |
| 1939 | $59,303,717,135,086.13 | -0.69% |
| 1940 | $59,416,319,129,646.41 | 0.19% |
| 1941 | $63,094,650,951,949.23 | 6.19% |
| 1942 | $70,939,256,572,982.78 | 12.43% |
| 1943 | $74,992,928,377,153.23 | 5.71% |
| 1944 | $76,306,618,313,689.94 | 1.75% |
| 1945 | $77,995,648,232,094.30 | 2.21% |
| 1946 | $83,963,553,943,789.67 | 7.65% |
| 1947 | $94,435,539,437,896.64 | 12.47% |
| 1948 | $102,505,349,048,050.77 | 8.55% |
| 1949 | $102,542,883,046,237.52 | 0.04% |
| 1950 | $103,180,961,015,412.52 | 0.62% |
| 1951 | $111,475,974,614,687.22 | 8.04% |
| 1952 | $114,816,500,453,309.14 | 3.00% |
| 1953 | $115,942,520,398,912.05 | 0.98% |
| 1954 | $116,130,190,389,845.86 | 0.16% |
| 1955 | $116,618,132,366,273.80 | 0.42% |
| 1956 | $117,894,288,304,623.77 | 1.09% |
| 1957 | $122,886,310,063,463.28 | 4.23% |
| 1958 | $125,701,359,927,470.52 | 2.29% |
| 1959 | $127,990,933,816,863.13 | 1.82% |
| 1960 | $129,604,895,738,893.92 | 1.26% |
| 1961 | $131,781,867,633,726.23 | 1.68% |
| 1962 | $133,846,237,533,998.20 | 1.57% |
| 1963 | $135,910,607,434,270.16 | 1.54% |
| 1964 | $137,862,375,339,981.88 | 1.44% |
| 1965 | $139,213,599,274,705.36 | 0.98% |
| 1966 | $143,154,669,084,315.50 | 2.83% |
| 1967 | $147,358,476,881,232.97 | 2.94% |
| 1968 | $153,251,314,596,554.84 | 4.00% |
| 1969 | $160,683,046,237,534.03 | 4.85% |
| 1970 | $167,927,107,887,579.34 | 4.51% |
| 1971 | $171,605,439,709,882.16 | 2.19% |
| 1972 | $176,447,325,475,974.63 | 2.82% |
| 1973 | $187,031,912,964,641.88 | 6.00% |
| 1974 | $206,962,466,001,813.19 | 10.66% |
| 1975 | $228,807,252,946,509.56 | 10.55% |
| 1976 | $241,981,686,310,063.47 | 5.76% |
| 1977 | $260,561,015,412,511.38 | 7.68% |
| 1978 | $286,684,678,150,498.63 | 10.03% |
| 1979 | $317,462,556,663,644.63 | 10.74% |
| 1980 | $370,685,766,092,475.06 | 16.77% |
| 1981 | $411,447,688,123,300.06 | 11.00% |
| 1982 | $439,973,526,745,240.25 | 6.93% |
| 1983 | $446,579,510,426,110.56 | 1.50% |
| 1984 | $463,244,605,621,033.63 | 3.73% |
| 1985 | $475,180,417,044,424.31 | 2.58% |
| 1986 | $480,472,710,788,757.94 | 1.11% |
| 1987 | $481,035,720,761,559.38 | 0.12% |
| 1988 | $481,035,720,761,559.38 | 0.00% ** |
| 1989 | $481,035,720,761,559.38 | 0.00% ** |
| 1990 | $481,035,720,761,559.38 | 0.00% ** |
| 1991 | $481,035,720,761,559.38 | 0.00% ** |
| 1992 | $481,035,720,761,559.38 | 0.00% ** |
| 1993 | $481,035,720,761,559.38 | 0.00% ** |
| 1994 | $481,035,720,761,559.38 | 0.00% ** |
| 1995 | $481,035,720,761,559.38 | 0.00% ** |
| 1996 | $481,035,720,761,559.38 | 0.00% ** |
| 1997 | $502,880,507,706,255.69 | 4.54% |
| 1998 | $754,733,635,539,437.88 | 50.08% |
| 1999 | $777,329,102,447,869.50 | 2.99% |
| 2000 | $805,817,407,071,622.88 | 3.66% |
| 2001 | $835,506,799,637,352.75 | 3.68% |
| 2002 | $852,059,292,837,715.25 | 1.98% |
| 2003 | $866,209,610,154,125.13 | 1.66% |
| 2004 | $876,231,187,669,991.00 | 1.16% |
| 2005 | $900,740,888,485,947.50 | 2.80% |
| 2006 | $933,620,670,897,552.13 | 3.65% |
| 2007 | $969,517,436,083,409.00 | 3.84% |
| 2008 | $1,011,484,950,135,992.75 | 4.33% |
| 2009 | $1,017,482,883,046,237.50 | 0.59% |
| 2010 | $1,020,805,392,565,729.88 | 0.33% |
| 2011 | $1,046,905,033,544,877.63 | 2.56% |
| 2012 | $1,074,362,279,238,440.63 | 2.62% |
| 2013 | $1,087,449,258,386,219.38 | 1.22% |
| 2014 | $1,107,342,652,765,185.88 | 1.83% |
| 2015 | $1,122,187,349,048,050.88 | 1.34% |
| 2016 | $1,147,268,692,656,391.75 | 2.24% |
| 2017 | $1,181,675,733,454,215.75 | 3.00% |
| 2018 | $1,219,657,136,899,365.50 | 3.21% |
| 2019 | $1,250,651,586,582,048.75 | 2.54% |
| 2020 | $1,272,011,434,270,172.25 | 1.71% |
| 2021 | $1,329,098,768,812,329.75 | 4.49% |
| 2022 | $1,447,236,277,425,203.75 | 8.89% |
| 2023 | $1,533,927,802,357,207.75 | 5.99% |
| 2024 | $1,590,443,869,446,963.00 | 3.68% |
| 2025 | $1,623,292,310,970,082.00 | 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 |