According to the U.S. Bureau of Labor Statistics, prices in Boston, Massachusetts are 1,870.71% higher in 2025 versus 1930 (a $13,990,328,523.19 difference in value).
Between 1930 and 2025: Boston experienced an average inflation rate of 3.19% per year. This rate of change indicates significant inflation. In other words, $747,862,775 in Boston in the year 1930 would cost $14,738,191,298.19 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 3.16% during this same period, inflation in Boston was higher.
In the year 1930: Pricing changed by -0.71%, which is significantly below the average yearly change in Boston during the 1930-2025 time period. Compared to inflation for all items in 1930 (-2.65%), inflation in Boston was higher.
Below are calculations of equivalent buying power in Boston, over time, for $747,862,775 beginning in 1930. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1930 | $747,862,775.00 | -0.71% |
| 1931 | $689,897,186.64 | -7.75% |
| 1932 | $621,974,319.29 | -9.85% |
| 1933 | $580,722,734.94 | -6.63% |
| 1934 | $598,859,207.37 | 3.12% |
| 1935 | $611,305,806.10 | 2.08% |
| 1936 | $614,861,977.16 | 0.58% |
| 1937 | $628,731,044.32 | 2.26% |
| 1938 | $612,728,274.52 | -2.55% |
| 1939 | $603,482,229.76 | -1.51% |
| 1940 | $609,172,103.46 | 0.94% |
| 1941 | $636,199,003.55 | 4.44% |
| 1942 | $704,121,870.90 | 10.68% |
| 1943 | $741,106,049.98 | 5.25% |
| 1944 | $749,285,243.43 | 1.10% |
| 1945 | $764,576,779.01 | 2.04% |
| 1946 | $827,165,389.75 | 8.19% |
| 1947 | $941,674,098.05 | 13.84% |
| 1948 | $1,019,198,627.27 | 8.23% |
| 1949 | $1,006,752,028.54 | -1.22% |
| 1950 | $1,019,909,861.48 | 1.31% |
| 1951 | $1,088,188,345.93 | 6.69% |
| 1952 | $1,112,014,692.07 | 2.19% |
| 1953 | $1,114,859,628.92 | 0.26% |
| 1954 | $1,119,127,034.20 | 0.38% |
| 1955 | $1,124,461,290.80 | 0.48% |
| 1956 | $1,155,399,979.07 | 2.75% |
| 1957 | $1,195,940,329.21 | 3.51% |
| 1958 | $1,234,346,976.71 | 3.21% |
| 1959 | $1,243,948,638.59 | 0.78% |
| 1960 | $1,267,419,367.62 | 1.89% |
| 1961 | $1,286,622,691.37 | 1.52% |
| 1962 | $1,314,360,825.68 | 2.16% |
| 1963 | $1,341,032,108.67 | 2.03% |
| 1964 | $1,359,168,581.10 | 1.35% |
| 1965 | $1,384,773,012.77 | 1.88% |
| 1966 | $1,427,447,065.55 | 3.08% |
| 1967 | $1,464,786,861.73 | 2.62% |
| 1968 | $1,522,396,832.99 | 3.93% |
| 1969 | $1,606,678,087.23 | 5.54% |
| 1970 | $1,704,828,408.63 | 6.11% |
| 1971 | $1,795,510,770.79 | 5.32% |
| 1972 | $1,859,521,849.96 | 3.57% |
| 1973 | $1,963,006,427.96 | 5.57% |
| 1974 | $2,165,708,178.67 | 10.33% |
| 1975 | $2,360,941,970.15 | 9.01% |
| 1976 | $2,552,975,207.67 | 8.13% |
| 1977 | $2,683,131,068.65 | 5.10% |
| 1978 | $2,826,444,762.58 | 5.34% |
| 1979 | $3,110,938,447.79 | 10.07% |
| 1980 | $3,505,673,436.02 | 12.69% |
| 1981 | $3,903,964,595.32 | 11.36% |
| 1982 | $4,071,104,635.38 | 4.28% |
| 1983 | $4,251,046,891.27 | 4.42% |
| 1984 | $4,460,149,749.90 | 4.92% |
| 1985 | $4,657,872,861.13 | 4.43% |
| 1986 | $4,785,183,785.26 | 2.73% |
| 1987 | $4,989,308,004.40 | 4.27% |
| 1988 | $5,282,336,500.17 | 5.87% |
| 1989 | $5,590,300,914.41 | 5.83% |
| 1990 | $5,913,912,481.34 | 5.79% |
| 1991 | $6,182,047,779.65 | 4.53% |
| 1992 | $6,332,829,432.81 | 2.44% |
| 1993 | $6,521,306,499.26 | 2.98% |
| 1994 | $6,603,809,667.97 | 1.27% |
| 1995 | $6,762,414,897.48 | 2.40% |
| 1996 | $6,960,138,008.70 | 2.92% |
| 1997 | $7,160,706,056.78 | 2.88% |
| 1998 | $7,322,156,223.13 | 2.25% |
| 1999 | $7,499,253,542.18 | 2.42% |
| 2000 | $7,820,731,406.47 | 4.29% |
| 2001 | $8,167,102,468.21 | 4.43% |
| 2002 | $8,375,494,092.63 | 2.55% |
| 2003 | $8,685,592,209.51 | 3.70% |
| 2004 | $8,934,524,184.07 | 2.87% |
| 2005 | $9,217,595,400.86 | 3.17% |
| 2006 | $9,512,046,365.05 | 3.19% |
| 2007 | $9,691,092,465.84 | 1.88% |
| 2008 | $10,046,460,640.38 | 3.67% |
| 2009 | $9,964,782,503.35 | -0.81% |
| 2010 | $10,128,288,136.59 | 1.64% |
| 2011 | $10,396,615,468.14 | 2.65% |
| 2012 | $10,564,544,978.17 | 1.62% |
| 2013 | $10,711,493,078.93 | 1.39% |
| 2014 | $10,887,217,715.94 | 1.64% |
| 2015 | $10,956,257,221.00 | 0.63% |
| 2016 | $11,107,287,806.14 | 1.38% |
| 2017 | $11,390,600,842.55 | 2.55% |
| 2018 | $11,758,017,324.66 | 3.23% |
| 2019 | $11,994,097,296.99 | 2.01% |
| 2020 | $12,123,221,868.37 | 1.08% |
| 2021 | $12,498,092,085.03 | 3.09% |
| 2022 | $13,398,699,519.62 | 7.21% |
| 2023 | $13,899,714,236.31 | 3.74% |
| 2024 | $14,344,527,225.48 | 3.20% |
| 2025 | $14,738,191,298.19 | 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 |