According to the U.S. Bureau of Labor Statistics, prices in Boston, Massachusetts are 1,579.93% higher in 2025 versus 1920 (a $995,358,848.80 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, $63,000,000 in Boston in the year 1920 would cost $1,058,358,848.80 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 $63,000,000 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 | $63,000,000.00 | 17.25% |
| 1921 | $57,356,303.20 | -8.96% |
| 1922 | $52,274,422.38 | -8.86% |
| 1923 | $53,066,072.15 | 1.51% |
| 1924 | $53,423,591.41 | 0.67% |
| 1925 | $54,010,944.47 | 1.10% |
| 1926 | $56,002,837.45 | 3.69% |
| 1927 | $55,415,484.39 | -1.05% |
| 1928 | $54,342,926.63 | -1.94% |
| 1929 | $54,087,555.74 | -0.47% |
| 1930 | $53,704,499.39 | -0.71% |
| 1931 | $49,541,953.79 | -7.75% |
| 1932 | $44,664,369.68 | -9.85% |
| 1933 | $41,702,067.29 | -6.63% |
| 1934 | $43,004,458.86 | 3.12% |
| 1935 | $43,898,256.99 | 2.08% |
| 1936 | $44,153,627.89 | 0.58% |
| 1937 | $45,149,574.38 | 2.26% |
| 1938 | $44,000,405.35 | -2.55% |
| 1939 | $43,336,441.02 | -1.51% |
| 1940 | $43,745,034.45 | 0.94% |
| 1941 | $45,685,853.26 | 4.44% |
| 1942 | $50,563,437.37 | 10.68% |
| 1943 | $53,219,294.69 | 5.25% |
| 1944 | $53,806,647.75 | 1.10% |
| 1945 | $54,904,742.60 | 2.04% |
| 1946 | $59,399,270.37 | 8.19% |
| 1947 | $67,622,213.21 | 13.84% |
| 1948 | $73,189,298.74 | 8.23% |
| 1949 | $72,295,500.61 | -1.22% |
| 1950 | $73,240,372.92 | 1.31% |
| 1951 | $78,143,494.12 | 6.69% |
| 1952 | $79,854,479.12 | 2.19% |
| 1953 | $80,058,775.84 | 0.26% |
| 1954 | $80,365,220.92 | 0.38% |
| 1955 | $80,748,277.26 | 0.48% |
| 1956 | $82,970,004.05 | 2.75% |
| 1957 | $85,881,232.27 | 3.51% |
| 1958 | $88,639,237.94 | 3.21% |
| 1959 | $89,328,739.36 | 0.78% |
| 1960 | $91,014,187.27 | 1.89% |
| 1961 | $92,393,190.11 | 1.52% |
| 1962 | $94,385,083.10 | 2.16% |
| 1963 | $96,300,364.82 | 2.03% |
| 1964 | $97,602,756.38 | 1.35% |
| 1965 | $99,441,426.83 | 1.88% |
| 1966 | $102,505,877.58 | 3.08% |
| 1967 | $105,187,271.99 | 2.62% |
| 1968 | $109,324,280.50 | 3.93% |
| 1969 | $115,376,570.73 | 5.54% |
| 1970 | $122,424,807.46 | 6.11% |
| 1971 | $128,936,765.30 | 5.32% |
| 1972 | $133,533,441.43 | 3.57% |
| 1973 | $140,964,734.50 | 5.57% |
| 1974 | $155,520,875.56 | 10.33% |
| 1975 | $169,540,737.74 | 9.01% |
| 1976 | $183,330,766.11 | 8.13% |
| 1977 | $192,677,340.90 | 5.10% |
| 1978 | $202,968,788.00 | 5.34% |
| 1979 | $223,398,459.67 | 10.07% |
| 1980 | $251,744,629.10 | 12.69% |
| 1981 | $280,346,169.44 | 11.36% |
| 1982 | $292,348,601.54 | 4.28% |
| 1983 | $305,270,368.87 | 4.42% |
| 1984 | $320,286,177.54 | 4.92% |
| 1985 | $334,484,799.35 | 4.43% |
| 1986 | $343,627,077.42 | 2.73% |
| 1987 | $358,285,366.84 | 4.27% |
| 1988 | $379,327,928.66 | 5.87% |
| 1989 | $401,443,048.24 | 5.83% |
| 1990 | $424,681,799.76 | 5.79% |
| 1991 | $443,936,765.30 | 4.53% |
| 1992 | $454,764,491.28 | 2.44% |
| 1993 | $468,299,148.76 | 2.98% |
| 1994 | $474,223,753.55 | 1.27% |
| 1995 | $485,613,295.50 | 2.40% |
| 1996 | $499,811,917.31 | 2.92% |
| 1997 | $514,214,835.83 | 2.88% |
| 1998 | $525,808,674.50 | 2.25% |
| 1999 | $538,526,145.12 | 2.42% |
| 2000 | $561,611,674.10 | 4.29% |
| 2001 | $586,484,799.35 | 4.43% |
| 2002 | $601,449,533.85 | 2.55% |
| 2003 | $623,717,875.96 | 3.70% |
| 2004 | $641,593,838.67 | 2.87% |
| 2005 | $661,921,361.98 | 3.17% |
| 2006 | $683,066,072.15 | 3.19% |
| 2007 | $695,923,486.02 | 1.88% |
| 2008 | $721,442,699.64 | 3.67% |
| 2009 | $715,577,340.90 | -0.81% |
| 2010 | $727,318,783.95 | 1.64% |
| 2011 | $746,587,539.52 | 2.65% |
| 2012 | $758,646,663.96 | 1.62% |
| 2013 | $769,199,100.12 | 1.39% |
| 2014 | $781,817,997.57 | 1.64% |
| 2015 | $786,775,768.14 | 0.63% |
| 2016 | $797,621,370.09 | 1.38% |
| 2017 | $817,966,258.61 | 2.55% |
| 2018 | $844,350,668.83 | 3.23% |
| 2019 | $861,303,721.12 | 2.01% |
| 2020 | $870,576,238.35 | 1.08% |
| 2021 | $897,495,905.96 | 3.09% |
| 2022 | $962,169,096.07 | 7.21% |
| 2023 | $998,147,280.10 | 3.74% |
| 2024 | $1,030,089,582.49 | 3.20% |
| 2025 | $1,058,358,848.80 | 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 |