According to the U.S. Bureau of Labor Statistics, prices in Boston, Massachusetts are 1,859.53% higher in 2025 versus 1925 (a $1,859,526,646,403,241,984 difference in value).
Between 1925 and 2025: Boston experienced an average inflation rate of 3.02% per year. This rate of change indicates significant inflation. In other words, $100,000,000,000,000,000 in Boston in the year 1925 would cost $1,959,526,646,403,241,984 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.95% during this same period, inflation in Boston was higher.
In the year 1925: Pricing changed by 1.10%, which is below the average yearly change in Boston during the 1925-2025 time period. Compared to inflation for all items in 1925 (2.43%), inflation in Boston was lower.
Below are calculations of equivalent buying power in Boston, over time, for $100,000,000,000,000,000 beginning in 1925. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1925 | $100,000,000,000,000,000.00 | 1.10% |
| 1926 | $103,687,943,262,411,360.00 | 3.69% |
| 1927 | $102,600,472,813,238,768.00 | -1.05% |
| 1928 | $100,614,657,210,401,888.00 | -1.94% |
| 1929 | $100,141,843,971,631,232.00 | -0.47% |
| 1930 | $99,432,624,113,475,168.00 | -0.71% |
| 1931 | $91,725,768,321,513,008.00 | -7.75% |
| 1932 | $82,695,035,460,992,912.00 | -9.85% |
| 1933 | $77,210,401,891,252,960.00 | -6.63% |
| 1934 | $79,621,749,408,983,440.00 | 3.12% |
| 1935 | $81,276,595,744,680,848.00 | 2.08% |
| 1936 | $81,749,408,983,451,536.00 | 0.58% |
| 1937 | $83,593,380,614,657,216.00 | 2.26% |
| 1938 | $81,465,721,040,189,136.00 | -2.55% |
| 1939 | $80,236,406,619,385,328.00 | -1.51% |
| 1940 | $80,992,907,801,418,432.00 | 0.94% |
| 1941 | $84,586,288,416,075,648.00 | 4.44% |
| 1942 | $93,617,021,276,595,728.00 | 10.68% |
| 1943 | $98,534,278,959,810,880.00 | 5.25% |
| 1944 | $99,621,749,408,983,456.00 | 1.10% |
| 1945 | $101,654,846,335,697,408.00 | 2.04% |
| 1946 | $109,976,359,338,061,456.00 | 8.19% |
| 1947 | $125,200,945,626,477,552.00 | 13.84% |
| 1948 | $135,508,274,231,678,512.00 | 8.23% |
| 1949 | $133,853,427,895,981,104.00 | -1.22% |
| 1950 | $135,602,836,879,432,624.00 | 1.31% |
| 1951 | $144,680,851,063,829,792.00 | 6.69% |
| 1952 | $147,848,699,763,593,376.00 | 2.19% |
| 1953 | $148,226,950,354,609,920.00 | 0.26% |
| 1954 | $148,794,326,241,134,752.00 | 0.38% |
| 1955 | $149,503,546,099,290,784.00 | 0.48% |
| 1956 | $153,617,021,276,595,744.00 | 2.75% |
| 1957 | $159,007,092,198,581,568.00 | 3.51% |
| 1958 | $164,113,475,177,304,960.00 | 3.21% |
| 1959 | $165,390,070,921,985,824.00 | 0.78% |
| 1960 | $168,510,638,297,872,352.00 | 1.89% |
| 1961 | $171,063,829,787,234,048.00 | 1.52% |
| 1962 | $174,751,773,049,645,376.00 | 2.16% |
| 1963 | $178,297,872,340,425,536.00 | 2.03% |
| 1964 | $180,709,219,858,156,032.00 | 1.35% |
| 1965 | $184,113,475,177,304,992.00 | 1.88% |
| 1966 | $189,787,234,042,553,184.00 | 3.08% |
| 1967 | $194,751,773,049,645,376.00 | 2.62% |
| 1968 | $202,411,347,517,730,432.00 | 3.93% |
| 1969 | $213,617,021,276,595,744.00 | 5.54% |
| 1970 | $226,666,666,666,666,688.00 | 6.11% |
| 1971 | $238,723,404,255,319,072.00 | 5.32% |
| 1972 | $247,234,042,553,191,456.00 | 3.57% |
| 1973 | $260,992,907,801,418,432.00 | 5.57% |
| 1974 | $287,943,262,411,347,520.00 | 10.33% |
| 1975 | $313,900,709,219,858,176.00 | 9.01% |
| 1976 | $339,432,624,113,475,200.00 | 8.13% |
| 1977 | $356,737,588,652,482,240.00 | 5.10% |
| 1978 | $375,791,962,174,940,864.00 | 5.34% |
| 1979 | $413,617,021,276,595,712.00 | 10.07% |
| 1980 | $466,099,290,780,141,760.00 | 12.69% |
| 1981 | $519,054,373,522,458,624.00 | 11.36% |
| 1982 | $541,276,595,744,680,832.00 | 4.28% |
| 1983 | $565,200,945,626,477,632.00 | 4.42% |
| 1984 | $593,002,364,066,193,792.00 | 4.92% |
| 1985 | $619,290,780,141,843,968.00 | 4.43% |
| 1986 | $636,217,494,089,834,496.00 | 2.73% |
| 1987 | $663,356,973,995,272,064.00 | 4.27% |
| 1988 | $702,316,784,869,976,448.00 | 5.87% |
| 1989 | $743,262,411,347,517,824.00 | 5.83% |
| 1990 | $786,288,416,075,650,176.00 | 5.79% |
| 1991 | $821,938,534,278,959,872.00 | 4.53% |
| 1992 | $841,985,815,602,836,992.00 | 2.44% |
| 1993 | $867,044,917,257,683,328.00 | 2.98% |
| 1994 | $878,014,184,397,163,008.00 | 1.27% |
| 1995 | $899,101,654,846,335,488.00 | 2.40% |
| 1996 | $925,390,070,921,985,664.00 | 2.92% |
| 1997 | $952,056,737,588,652,416.00 | 2.88% |
| 1998 | $973,522,458,628,841,600.00 | 2.25% |
| 1999 | $997,068,557,919,621,760.00 | 2.42% |
| 2000 | $1,039,810,874,704,491,648.00 | 4.29% |
| 2001 | $1,085,862,884,160,756,480.00 | 4.43% |
| 2002 | $1,113,569,739,952,718,464.00 | 2.55% |
| 2003 | $1,154,799,054,373,522,432.00 | 3.70% |
| 2004 | $1,187,895,981,087,470,592.00 | 2.87% |
| 2005 | $1,225,531,914,893,617,152.00 | 3.17% |
| 2006 | $1,264,680,851,063,829,760.00 | 3.19% |
| 2007 | $1,288,486,052,009,456,384.00 | 1.88% |
| 2008 | $1,335,734,278,959,811,072.00 | 3.67% |
| 2009 | $1,324,874,704,491,725,824.00 | -0.81% |
| 2010 | $1,346,613,711,583,924,224.00 | 1.64% |
| 2011 | $1,382,289,361,702,127,616.00 | 2.65% |
| 2012 | $1,404,616,548,463,356,928.00 | 1.62% |
| 2013 | $1,424,154,137,115,839,232.00 | 1.39% |
| 2014 | $1,447,517,730,496,453,888.00 | 1.64% |
| 2015 | $1,456,696,926,713,947,648.00 | 0.63% |
| 2016 | $1,476,777,304,964,539,136.00 | 1.38% |
| 2017 | $1,514,445,390,070,921,984.00 | 2.55% |
| 2018 | $1,563,295,508,274,231,808.00 | 3.23% |
| 2019 | $1,594,683,687,943,262,464.00 | 2.01% |
| 2020 | $1,611,851,536,643,025,920.00 | 1.08% |
| 2021 | $1,661,692,671,394,798,848.00 | 3.09% |
| 2022 | $1,781,433,569,739,952,896.00 | 7.21% |
| 2023 | $1,848,046,335,697,399,552.00 | 3.74% |
| 2024 | $1,907,186,761,229,314,304.00 | 3.20% |
| 2025 | $1,959,526,646,403,241,984.00 | 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 |