According to the U.S. Bureau of Labor Statistics, prices in Boston, Massachusetts are 1,579.93% higher in 2025 versus 1920 (a $505,579,097.81 difference in value).
Between 1920 and 2025: Boston experienced an average inflation rate of 2.72% per year. This rate of change indicates significant inflation. In other words, $32,000,000 in Boston in the year 1920 would cost $537,579,097.81 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.68% during this same period, inflation in Boston was higher.
In the year 1920: Pricing changed by 17.25%, which is significantly above the average yearly change in Boston during the 1920-2025 time period. Compared to inflation for all items in 1920 (15.62%), inflation in Boston was higher.
Below are calculations of equivalent buying power in Boston, over time, for $32,000,000 beginning in 1920. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1920 | $32,000,000.00 | 17.25% |
| 1921 | $29,133,360.36 | -8.96% |
| 1922 | $26,552,087.56 | -8.86% |
| 1923 | $26,954,195.38 | 1.51% |
| 1924 | $27,135,792.46 | 0.67% |
| 1925 | $27,434,130.52 | 1.10% |
| 1926 | $28,445,885.69 | 3.69% |
| 1927 | $28,147,547.63 | -1.05% |
| 1928 | $27,602,756.38 | -1.94% |
| 1929 | $27,473,044.18 | -0.47% |
| 1930 | $27,278,475.88 | -0.71% |
| 1931 | $25,164,167.00 | -7.75% |
| 1932 | $22,686,663.96 | -9.85% |
| 1933 | $21,182,002.43 | -6.63% |
| 1934 | $21,843,534.66 | 3.12% |
| 1935 | $22,297,527.36 | 2.08% |
| 1936 | $22,427,239.56 | 0.58% |
| 1937 | $22,933,117.15 | 2.26% |
| 1938 | $22,349,412.24 | -2.55% |
| 1939 | $22,012,160.52 | -1.51% |
| 1940 | $22,219,700.04 | 0.94% |
| 1941 | $23,205,512.77 | 4.44% |
| 1942 | $25,683,015.81 | 10.68% |
| 1943 | $27,032,022.70 | 5.25% |
| 1944 | $27,330,360.76 | 1.10% |
| 1945 | $27,888,123.23 | 2.04% |
| 1946 | $30,171,057.97 | 8.19% |
| 1947 | $34,347,790.84 | 13.84% |
| 1948 | $37,175,516.82 | 8.23% |
| 1949 | $36,721,524.12 | -1.22% |
| 1950 | $37,201,459.26 | 1.31% |
| 1951 | $39,691,933.52 | 6.69% |
| 1952 | $40,561,005.27 | 2.19% |
| 1953 | $40,664,775.03 | 0.26% |
| 1954 | $40,820,429.67 | 0.38% |
| 1955 | $41,014,997.97 | 0.48% |
| 1956 | $42,143,494.12 | 2.75% |
| 1957 | $43,622,213.21 | 3.51% |
| 1958 | $45,023,104.99 | 3.21% |
| 1959 | $45,373,327.93 | 0.78% |
| 1960 | $46,229,428.46 | 1.89% |
| 1961 | $46,929,874.34 | 1.52% |
| 1962 | $47,941,629.51 | 2.16% |
| 1963 | $48,914,471.02 | 2.03% |
| 1964 | $49,576,003.24 | 1.35% |
| 1965 | $50,509,931.09 | 1.88% |
| 1966 | $52,066,477.50 | 3.08% |
| 1967 | $53,428,455.61 | 2.62% |
| 1968 | $55,529,793.27 | 3.93% |
| 1969 | $58,603,972.44 | 5.54% |
| 1970 | $62,184,029.19 | 6.11% |
| 1971 | $65,491,690.31 | 5.32% |
| 1972 | $67,826,509.93 | 3.57% |
| 1973 | $71,601,134.98 | 5.57% |
| 1974 | $78,994,730.44 | 10.33% |
| 1975 | $86,115,930.28 | 9.01% |
| 1976 | $93,120,389.14 | 8.13% |
| 1977 | $97,867,855.70 | 5.10% |
| 1978 | $103,095,257.40 | 5.34% |
| 1979 | $113,472,233.48 | 10.07% |
| 1980 | $127,870,287.80 | 12.69% |
| 1981 | $142,398,054.32 | 11.36% |
| 1982 | $148,494,527.77 | 4.28% |
| 1983 | $155,057,965.14 | 4.42% |
| 1984 | $162,685,042.56 | 4.92% |
| 1985 | $169,897,040.94 | 4.43% |
| 1986 | $174,540,737.74 | 2.73% |
| 1987 | $181,986,218.08 | 4.27% |
| 1988 | $192,674,503.45 | 5.87% |
| 1989 | $203,907,580.06 | 5.83% |
| 1990 | $215,711,390.35 | 5.79% |
| 1991 | $225,491,690.31 | 4.53% |
| 1992 | $230,991,487.64 | 2.44% |
| 1993 | $237,866,234.29 | 2.98% |
| 1994 | $240,875,557.36 | 1.27% |
| 1995 | $246,660,721.52 | 2.40% |
| 1996 | $253,872,719.90 | 2.92% |
| 1997 | $261,188,488.04 | 2.88% |
| 1998 | $267,077,421.97 | 2.25% |
| 1999 | $273,537,089.58 | 2.42% |
| 2000 | $285,263,072.56 | 4.29% |
| 2001 | $297,897,040.94 | 4.43% |
| 2002 | $305,498,175.92 | 2.55% |
| 2003 | $316,809,079.85 | 3.70% |
| 2004 | $325,888,933.93 | 2.87% |
| 2005 | $336,214,025.13 | 3.17% |
| 2006 | $346,954,195.38 | 3.19% |
| 2007 | $353,484,945.28 | 1.88% |
| 2008 | $366,447,085.53 | 3.67% |
| 2009 | $363,467,855.70 | -0.81% |
| 2010 | $369,431,763.28 | 1.64% |
| 2011 | $379,219,067.69 | 2.65% |
| 2012 | $385,344,337.25 | 1.62% |
| 2013 | $390,704,304.82 | 1.39% |
| 2014 | $397,113,903.53 | 1.64% |
| 2015 | $399,632,136.20 | 0.63% |
| 2016 | $405,141,013.38 | 1.38% |
| 2017 | $415,474,925.01 | 2.55% |
| 2018 | $428,876,530.20 | 3.23% |
| 2019 | $437,487,604.38 | 2.01% |
| 2020 | $442,197,454.40 | 1.08% |
| 2021 | $455,870,936.36 | 3.09% |
| 2022 | $488,720,810.70 | 7.21% |
| 2023 | $506,995,443.86 | 3.74% |
| 2024 | $523,220,105.39 | 3.20% |
| 2025 | $537,579,097.81 | 2.74%* |
* 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 Boston, Massachusetts:
| 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 | 10.500 | 10.517 | 10.817 | 12.275 | 14.458 | 17.533 | 20.558 | 18.717 | 17.058 | 17.317 | 17.433 | 17.625 | 18.275 | 18.083 | 17.733 | 17.650 | 17.525 | 16.167 | 14.575 | 13.608 | 14.033 | 14.325 | 14.408 | 14.733 | 14.358 | 14.142 | 14.275 | 14.908 | 16.500 | 17.367 | 17.558 | 17.917 | 19.383 | 22.067 | 23.883 | 23.592 | 23.900 | 25.500 | 26.058 | 26.125 | 26.225 | 26.350 | 27.075 | 28.025 | 28.925 | 29.150 | 29.700 | 30.150 | 30.800 | 31.425 | 31.850 | 32.450 | 33.450 | 34.325 | 35.675 | 37.650 | 39.950 | 42.075 | 43.575 | 46.000 | 50.750 | 55.325 | 59.825 | 62.875 | 66.233 | 72.900 | 82.150 | 91.483 | 95.400 | 99.617 | 104.517 | 109.150 | 112.133 | 116.917 | 123.783 | 131.000 | 138.583 | 144.867 | 148.400 | 152.817 | 154.750 | 158.467 | 163.100 | 167.800 | 171.583 | 175.733 | 183.267 | 191.383 | 196.267 | 203.533 | 209.367 | 216.000 | 222.900 | 227.096 | 235.423 | 233.509 | 237.341 | 243.629 | 247.564 | 251.007 | 255.125 | 256.743 | 260.282 | 266.921 | 275.531 | 281.063 | 284.089 | 292.873 | 313.978 | 325.718 | 336.142 | 345.367 |