According to the U.S. Bureau of Labor Statistics, prices in Boston, Massachusetts are 2,307.34% higher in 2025 versus 1940 (a $518,113,535.20 difference in value).
Between 1940 and 2025: Boston experienced an average inflation rate of 3.81% per year. This rate of change indicates significant inflation. In other words, $22,455,000 in Boston in the year 1940 would cost $540,568,535.20 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.75% during this same period, inflation in Boston was higher.
In the year 1940: Pricing changed by 0.94%, which is below the average yearly change in Boston during the 1940-2025 time period. Compared to inflation for all items in 1940 (0.72%), inflation in Boston was higher.
Below are calculations of equivalent buying power in Boston, over time, for $22,455,000 beginning in 1940. Each of the amounts below is equivalent in terms of what it could buy at the time:
Year | USD Value | Inflation Rate |
---|---|---|
1940 | $22,455,000.00 | 0.94% |
1941 | $23,451,252.19 | 4.44% |
1942 | $25,954,991.24 | 10.68% |
1943 | $27,318,283.71 | 5.25% |
1944 | $27,619,781.09 | 1.10% |
1945 | $28,183,450.09 | 2.04% |
1946 | $30,490,560.42 | 8.19% |
1947 | $34,711,523.64 | 13.84% |
1948 | $37,569,194.40 | 8.23% |
1949 | $37,110,394.05 | -1.22% |
1950 | $37,595,411.56 | 1.31% |
1951 | $40,112,259.19 | 6.69% |
1952 | $40,990,534.15 | 2.19% |
1953 | $41,095,402.80 | 0.26% |
1954 | $41,252,705.78 | 0.38% |
1955 | $41,449,334.50 | 0.48% |
1956 | $42,589,781.09 | 2.75% |
1957 | $44,084,159.37 | 3.51% |
1958 | $45,499,886.16 | 3.21% |
1959 | $45,853,817.86 | 0.78% |
1960 | $46,718,984.24 | 1.89% |
1961 | $47,426,847.64 | 1.52% |
1962 | $48,449,316.99 | 2.16% |
1963 | $49,432,460.60 | 2.03% |
1964 | $50,100,998.25 | 1.35% |
1965 | $51,044,816.11 | 1.88% |
1966 | $52,617,845.88 | 3.08% |
1967 | $53,994,246.94 | 2.62% |
1968 | $56,117,837.13 | 3.93% |
1969 | $59,224,570.93 | 5.54% |
1970 | $62,842,539.40 | 6.11% |
1971 | $66,185,227.67 | 5.32% |
1972 | $68,544,772.33 | 3.57% |
1973 | $72,359,369.53 | 5.57% |
1974 | $79,831,260.95 | 10.33% |
1975 | $87,027,872.15 | 9.01% |
1976 | $94,106,506.13 | 8.13% |
1977 | $98,904,246.94 | 5.10% |
1978 | $104,187,005.25 | 5.34% |
1979 | $114,673,870.40 | 10.07% |
1980 | $129,224,395.80 | 12.69% |
1981 | $143,906,007.01 | 11.36% |
1982 | $150,067,040.28 | 4.28% |
1983 | $156,699,982.49 | 4.42% |
1984 | $164,407,828.37 | 4.92% |
1985 | $171,696,199.65 | 4.43% |
1986 | $176,389,071.80 | 2.73% |
1987 | $183,913,397.55 | 4.27% |
1988 | $194,714,868.65 | 5.87% |
1989 | $206,066,900.18 | 5.83% |
1990 | $217,995,709.28 | 5.79% |
1991 | $227,879,579.68 | 4.53% |
1992 | $233,437,618.21 | 2.44% |
1993 | $240,385,166.37 | 2.98% |
1994 | $243,426,357.27 | 1.27% |
1995 | $249,272,784.59 | 2.40% |
1996 | $256,561,155.87 | 2.92% |
1997 | $263,954,395.80 | 2.88% |
1998 | $269,905,691.77 | 2.25% |
1999 | $276,433,765.32 | 2.42% |
2000 | $288,283,922.94 | 4.29% |
2001 | $301,051,681.26 | 4.43% |
2002 | $308,733,309.98 | 2.55% |
2003 | $320,163,992.99 | 3.70% |
2004 | $329,340,000.00 | 2.87% |
2005 | $339,774,430.82 | 3.17% |
2006 | $350,628,336.25 | 3.19% |
2007 | $357,228,244.83 | 1.88% |
2008 | $370,327,650.26 | 3.67% |
2009 | $367,316,871.28 | -0.81% |
2010 | $373,343,934.85 | 1.64% |
2011 | $383,234,883.89 | 2.65% |
2012 | $389,425,018.21 | 1.62% |
2013 | $394,841,746.23 | 1.39% |
2014 | $401,319,220.67 | 1.64% |
2015 | $403,864,120.67 | 0.63% |
2016 | $409,431,335.20 | 1.38% |
2017 | $419,874,679.86 | 2.55% |
2018 | $433,418,204.03 | 3.23% |
2019 | $442,120,466.90 | 2.01% |
2020 | $446,880,192.82 | 1.08% |
2021 | $460,698,472.85 | 3.09% |
2022 | $493,896,217.51 | 7.21% |
2023 | $512,364,373.56 | 3.74% |
2024 | $528,760,849.39 | 3.20% |
2025 | $540,568,535.20 | 2.23%* |
* 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 | 343.648 |