According to the U.S. Bureau of Labor Statistics, prices in Chicago, Illinois are 1,575.23% higher in 2026 versus 1925 (a $590,711,803,957.66 difference in value).
Between 1925 and 2026:Chicago experienced an average inflation rate of 2.83% per year. This rate of change indicates significant inflation. In other words, $37,500,000,000 in Chicago in the year 1925 would cost $628,211,803,957.66 in 2026 for an equivalent purchase. Compared to the overall inflation rate of 2.94% during this same period, inflation in Chicago was lower.
In the year 1925: Pricing changed by 2.21%, which is below the average yearly change in Chicago during the 1925-2026 time period. Compared to inflation for all items in 1925 (2.43%), inflation in Chicago was lower.
Below are calculations of equivalent buying power in Chicago, over time, for $37,500,000,000 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 | $37,500,000,000.00 | 2.21% |
| 1926 | $38,155,775,425.68 | 1.75% |
| 1927 | $37,810,630,464.80 | -0.90% |
| 1928 | $36,637,137,597.79 | -3.10% |
| 1929 | $36,550,851,357.57 | -0.24% |
| 1930 | $36,153,934,652.55 | -1.09% |
| 1931 | $33,047,630,004.60 | -8.59% |
| 1932 | $29,164,749,194.66 | -11.75% |
| 1933 | $26,161,988,034.97 | -10.30% |
| 1934 | $26,334,560,515.42 | 0.66% |
| 1935 | $27,473,538,886.33 | 4.33% |
| 1936 | $28,025,770,823.75 | 2.01% |
| 1937 | $29,182,006,442.71 | 4.13% |
| 1938 | $28,974,919,466.18 | -0.71% |
| 1939 | $28,405,430,280.72 | -1.97% |
| 1940 | $28,560,745,513.12 | 0.55% |
| 1941 | $30,062,126,092.96 | 5.26% |
| 1942 | $33,047,630,004.60 | 9.93% |
| 1943 | $34,894,155,545.33 | 5.59% |
| 1944 | $35,429,130,234.70 | 1.53% |
| 1945 | $36,188,449,148.64 | 2.14% |
| 1946 | $39,415,554,532.90 | 8.92% |
| 1947 | $45,783,479,061.21 | 16.16% |
| 1948 | $49,769,903,359.41 | 8.71% |
| 1949 | $49,718,131,615.28 | -0.10% |
| 1950 | $50,218,591,808.56 | 1.01% |
| 1951 | $54,170,501,610.68 | 7.87% |
| 1952 | $55,343,994,477.68 | 2.17% |
| 1953 | $55,827,197,422.92 | 0.87% |
| 1954 | $56,655,545,329.04 | 1.48% |
| 1955 | $57,035,204,786.01 | 0.67% |
| 1956 | $57,829,038,196.04 | 1.39% |
| 1957 | $59,710,078,232.86 | 3.25% |
| 1958 | $61,522,089,277.50 | 3.03% |
| 1959 | $62,022,549,470.78 | 0.81% |
| 1960 | $62,885,411,872.99 | 1.39% |
| 1961 | $63,196,042,337.78 | 0.49% |
| 1962 | $63,851,817,763.46 | 1.04% |
| 1963 | $64,490,335,941.10 | 1.00% |
| 1964 | $64,749,194,661.76 | 0.40% |
| 1965 | $65,612,057,063.97 | 1.33% |
| 1966 | $67,579,383,341.00 | 3.00% |
| 1967 | $69,339,622,641.51 | 2.60% |
| 1968 | $72,273,354,809.02 | 4.23% |
| 1969 | $76,225,264,611.14 | 5.47% |
| 1970 | $80,591,348,366.31 | 5.73% |
| 1971 | $83,766,682,006.44 | 3.94% |
| 1972 | $86,148,182,236.54 | 2.84% |
| 1973 | $91,549,700,874.37 | 6.27% |
| 1974 | $101,231,017,027.15 | 10.57% |
| 1975 | $109,221,122,871.61 | 7.89% |
| 1976 | $114,450,069,028.99 | 4.79% |
| 1977 | $121,646,341,463.41 | 6.29% |
| 1978 | $132,225,034,514.50 | 8.70% |
| 1979 | $148,722,963,644.73 | 12.48% |
| 1980 | $170,173,722,963.64 | 14.42% |
| 1981 | $186,464,565,117.35 | 9.57% |
| 1982 | $199,183,156,925.91 | 6.82% |
| 1983 | $207,121,491,026.23 | 3.99% |
| 1984 | $214,939,024,390.24 | 3.77% |
| 1985 | $223,049,930,971.01 | 3.77% |
| 1986 | $227,709,387,942.94 | 2.09% |
| 1987 | $237,097,330,878.97 | 4.12% |
| 1988 | $246,364,473,078.69 | 3.91% |
| 1989 | $258,824,206,166.59 | 5.06% |
| 1990 | $272,733,548,090.20 | 5.37% |
| 1991 | $283,795,444,086.52 | 4.06% |
| 1992 | $292,113,437,643.81 | 2.93% |
| 1993 | $301,121,721,122.87 | 3.08% |
| 1994 | $307,713,989,875.75 | 2.19% |
| 1995 | $317,498,849,516.80 | 3.18% |
| 1996 | $325,989,415,554.53 | 2.67% |
| 1997 | $334,911,412,793.37 | 2.74% |
| 1998 | $341,658,996,778.65 | 2.01% |
| 1999 | $348,734,468,476.76 | 2.07% |
| 2000 | $359,934,422,457.43 | 3.21% |
| 2001 | $369,305,108,145.42 | 2.60% |
| 2002 | $375,189,829,728.49 | 1.59% |
| 2003 | $382,092,728,946.16 | 1.84% |
| 2004 | $390,635,066,728.03 | 2.24% |
| 2005 | $402,456,281,638.29 | 3.03% |
| 2006 | $410,705,246,203.41 | 2.05% |
| 2007 | $424,150,540,727.11 | 3.27% |
| 2008 | $440,133,513,575.70 | 3.77% |
| 2009 | $434,872,468,936.95 | -1.20% |
| 2010 | $440,826,909,802.12 | 1.37% |
| 2011 | $452,866,428,900.14 | 2.73% |
| 2012 | $459,742,924,528.30 | 1.52% |
| 2013 | $465,003,796,594.57 | 1.14% |
| 2014 | $473,126,955,821.45 | 1.75% |
| 2015 | $471,728,255,867.46 | -0.30% |
| 2016 | $474,854,061,205.71 | 0.66% |
| 2017 | $483,778,647,031.75 | 1.88% |
| 2018 | $492,258,686,148.18 | 1.75% |
| 2019 | $499,453,750,575.24 | 1.46% |
| 2020 | $505,028,704,555.91 | 1.12% |
| 2021 | $526,330,361,251.73 | 4.22% |
| 2022 | $566,084,848,136.22 | 7.55% |
| 2023 | $584,916,129,774.51 | 3.33% |
| 2024 | $605,159,917,165.21 | 3.46% |
| 2025 | $624,371,548,550.39 | 3.17% |
| 2026 | $628,211,803,957.66 | 0.62%* |
* 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 Chicago, Illinois:
| 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 | 2026 |
| CPI | 10.000 | 10.017 | 10.317 | 11.758 | 13.733 | 16.667 | 19.850 | 18.175 | 17.167 | 17.375 | 17.717 | 18.108 | 18.425 | 18.258 | 17.692 | 17.650 | 17.458 | 15.958 | 14.083 | 12.633 | 12.717 | 13.267 | 13.533 | 14.092 | 13.992 | 13.717 | 13.792 | 14.517 | 15.958 | 16.850 | 17.108 | 17.475 | 19.033 | 22.108 | 24.033 | 24.008 | 24.250 | 26.158 | 26.725 | 26.958 | 27.358 | 27.542 | 27.925 | 28.833 | 29.708 | 29.950 | 30.367 | 30.517 | 30.833 | 31.142 | 31.267 | 31.683 | 32.633 | 33.483 | 34.900 | 36.808 | 38.917 | 40.450 | 41.600 | 44.208 | 48.883 | 52.742 | 55.267 | 58.742 | 63.850 | 71.817 | 82.175 | 90.042 | 96.183 | 100.017 | 103.792 | 107.708 | 109.958 | 114.492 | 118.967 | 124.983 | 131.700 | 137.042 | 141.058 | 145.408 | 148.592 | 153.317 | 157.417 | 161.725 | 164.983 | 168.400 | 173.808 | 178.333 | 181.175 | 184.508 | 188.633 | 194.342 | 198.325 | 204.818 | 212.536 | 209.995 | 212.870 | 218.684 | 222.005 | 224.545 | 228.468 | 227.792 | 229.302 | 233.611 | 237.706 | 241.181 | 243.873 | 254.159 | 273.356 | 282.450 | 292.225 | 301.502 | 303.356 |