According to the U.S. Bureau of Labor Statistics, prices in Chicago, Illinois are 1,560.89% higher in 2025 versus 1925 (a $109,262,639,208.47 difference in value).
Between 1925 and 2025: Chicago experienced an average inflation rate of 2.85% per year. This rate of change indicates significant inflation. In other words, $7,000,000,000 in Chicago in the year 1925 would cost $116,262,639,208.47 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.95% 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 1925-2025 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 $7,000,000,000 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 | $7,000,000,000.00 | 2.21% |
| 1926 | $7,122,411,412.79 | 1.75% |
| 1927 | $7,057,984,353.43 | -0.90% |
| 1928 | $6,838,932,351.59 | -3.10% |
| 1929 | $6,822,825,586.75 | -0.24% |
| 1930 | $6,748,734,468.48 | -1.09% |
| 1931 | $6,168,890,934.19 | -8.59% |
| 1932 | $5,444,086,516.34 | -11.75% |
| 1933 | $4,883,571,099.86 | -10.30% |
| 1934 | $4,915,784,629.54 | 0.66% |
| 1935 | $5,128,393,925.45 | 4.33% |
| 1936 | $5,231,477,220.43 | 2.01% |
| 1937 | $5,447,307,869.31 | 4.13% |
| 1938 | $5,408,651,633.69 | -0.71% |
| 1939 | $5,302,346,985.73 | -1.97% |
| 1940 | $5,331,339,162.45 | 0.55% |
| 1941 | $5,611,596,870.69 | 5.26% |
| 1942 | $6,168,890,934.19 | 9.93% |
| 1943 | $6,513,575,701.79 | 5.59% |
| 1944 | $6,613,437,643.81 | 1.53% |
| 1945 | $6,755,177,174.41 | 2.14% |
| 1946 | $7,357,570,179.48 | 8.92% |
| 1947 | $8,546,249,424.76 | 16.16% |
| 1948 | $9,290,381,960.42 | 8.71% |
| 1949 | $9,280,717,901.52 | -0.10% |
| 1950 | $9,374,137,137.60 | 1.01% |
| 1951 | $10,111,826,967.33 | 7.87% |
| 1952 | $10,330,878,969.17 | 2.17% |
| 1953 | $10,421,076,852.28 | 0.87% |
| 1954 | $10,575,701,794.75 | 1.48% |
| 1955 | $10,646,571,560.06 | 0.67% |
| 1956 | $10,794,753,796.59 | 1.39% |
| 1957 | $11,145,881,270.13 | 3.25% |
| 1958 | $11,484,123,331.80 | 3.03% |
| 1959 | $11,577,542,567.88 | 0.81% |
| 1960 | $11,738,610,216.29 | 1.39% |
| 1961 | $11,796,594,569.72 | 0.49% |
| 1962 | $11,919,005,982.51 | 1.04% |
| 1963 | $12,038,196,042.34 | 1.00% |
| 1964 | $12,086,516,336.86 | 0.40% |
| 1965 | $12,247,583,985.27 | 1.33% |
| 1966 | $12,614,818,223.65 | 3.00% |
| 1967 | $12,943,396,226.42 | 2.60% |
| 1968 | $13,491,026,231.02 | 4.23% |
| 1969 | $14,228,716,060.75 | 5.47% |
| 1970 | $15,043,718,361.71 | 5.73% |
| 1971 | $15,636,447,307.87 | 3.94% |
| 1972 | $16,080,994,017.49 | 2.84% |
| 1973 | $17,089,277,496.55 | 6.27% |
| 1974 | $18,896,456,511.73 | 10.57% |
| 1975 | $20,387,942,936.03 | 7.89% |
| 1976 | $21,364,012,885.41 | 4.79% |
| 1977 | $22,707,317,073.17 | 6.29% |
| 1978 | $24,682,006,442.71 | 8.70% |
| 1979 | $27,761,619,880.35 | 12.48% |
| 1980 | $31,765,761,619.88 | 14.42% |
| 1981 | $34,806,718,821.91 | 9.57% |
| 1982 | $37,180,855,959.50 | 6.82% |
| 1983 | $38,662,678,324.90 | 3.99% |
| 1984 | $40,121,951,219.51 | 3.77% |
| 1985 | $41,635,987,114.59 | 3.77% |
| 1986 | $42,505,752,416.01 | 2.09% |
| 1987 | $44,258,168,430.74 | 4.12% |
| 1988 | $45,988,034,974.69 | 3.91% |
| 1989 | $48,313,851,817.76 | 5.06% |
| 1990 | $50,910,262,310.17 | 5.37% |
| 1991 | $52,975,149,562.82 | 4.06% |
| 1992 | $54,527,841,693.51 | 2.93% |
| 1993 | $56,209,387,942.94 | 3.08% |
| 1994 | $57,439,944,776.81 | 2.19% |
| 1995 | $59,266,451,909.80 | 3.18% |
| 1996 | $60,851,357,570.18 | 2.67% |
| 1997 | $62,516,797,054.76 | 2.74% |
| 1998 | $63,776,346,065.35 | 2.01% |
| 1999 | $65,097,100,782.33 | 2.07% |
| 2000 | $67,187,758,858.72 | 3.21% |
| 2001 | $68,936,953,520.48 | 2.60% |
| 2002 | $70,035,434,882.65 | 1.59% |
| 2003 | $71,323,976,069.95 | 1.84% |
| 2004 | $72,918,545,789.23 | 2.24% |
| 2005 | $75,125,172,572.48 | 3.03% |
| 2006 | $76,664,979,291.30 | 2.05% |
| 2007 | $79,174,767,602.39 | 3.27% |
| 2008 | $82,158,255,867.46 | 3.77% |
| 2009 | $81,176,194,201.56 | -1.20% |
| 2010 | $82,287,689,829.73 | 1.37% |
| 2011 | $84,535,066,728.03 | 2.73% |
| 2012 | $85,818,679,245.28 | 1.52% |
| 2013 | $86,800,708,697.65 | 1.14% |
| 2014 | $88,317,031,753.34 | 1.75% |
| 2015 | $88,055,941,095.26 | -0.30% |
| 2016 | $88,639,424,758.40 | 0.66% |
| 2017 | $90,305,347,445.93 | 1.88% |
| 2018 | $91,888,288,080.99 | 1.75% |
| 2019 | $93,231,366,774.05 | 1.46% |
| 2020 | $94,272,024,850.44 | 1.12% |
| 2021 | $98,248,334,100.32 | 4.22% |
| 2022 | $105,669,171,652.09 | 7.55% |
| 2023 | $109,184,344,224.57 | 3.33% |
| 2024 | $112,963,184,537.51 | 3.46% |
| 2025 | $116,262,639,208.47 | 2.92%* |
* 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 |
| 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 | 300.760 |