According to the U.S. Bureau of Labor Statistics, prices in Chicago, Illinois are 648.65% higher in 2024 versus 1970 (a $3,061,648,719.49 difference in value).
Between 1970 and 2024: Chicago experienced an average inflation rate of 3.80% per year. This rate of change indicates significant inflation. In other words, $472,000,000 in Chicago in the year 1970 would cost $3,533,648,719.49 in 2024 for an equivalent purchase. Compared to the overall inflation rate of 3.94% during this same period, inflation in Chicago was lower.
In the year 1970: Pricing changed by 5.73%, which is above the average yearly change in Chicago during the 1970-2024 time period. Compared to inflation for all items in 1970 (5.83%), inflation in Chicago was lower.
Below are calculations of equivalent buying power in Chicago, over time, for $472,000,000 beginning in 1970. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1970 | $472,000,000.00 | 5.73% |
| 1971 | $490,597,002.14 | 3.94% |
| 1972 | $504,544,753.75 | 2.84% |
| 1973 | $536,179,871.52 | 6.27% |
| 1974 | $592,880,513.92 | 10.57% |
| 1975 | $639,676,231.26 | 7.89% |
| 1976 | $670,300,642.40 | 4.79% |
| 1977 | $712,447,109.21 | 6.29% |
| 1978 | $774,403,426.12 | 8.70% |
| 1979 | $871,026,980.73 | 12.48% |
| 1980 | $996,657,815.85 | 14.42% |
| 1981 | $1,092,068,522.48 | 9.57% |
| 1982 | $1,166,557,601.71 | 6.82% |
| 1983 | $1,213,050,107.07 | 3.99% |
| 1984 | $1,258,835,117.77 | 3.77% |
| 1985 | $1,306,338,329.76 | 3.77% |
| 1986 | $1,333,627,408.99 | 2.09% |
| 1987 | $1,388,609,850.11 | 4.12% |
| 1988 | $1,442,884,796.57 | 3.91% |
| 1989 | $1,515,857,815.85 | 5.06% |
| 1990 | $1,597,320,770.88 | 5.37% |
| 1991 | $1,662,107,066.38 | 4.06% |
| 1992 | $1,710,823,126.34 | 2.93% |
| 1993 | $1,763,582,012.85 | 3.08% |
| 1994 | $1,802,191,006.42 | 2.19% |
| 1995 | $1,859,498,072.81 | 3.18% |
| 1996 | $1,909,224,839.40 | 2.67% |
| 1997 | $1,961,478,372.59 | 2.74% |
| 1998 | $2,000,997,002.14 | 2.01% |
| 1999 | $2,042,435,974.30 | 2.07% |
| 2000 | $2,108,030,835.12 | 3.21% |
| 2001 | $2,162,912,205.57 | 2.60% |
| 2002 | $2,197,377,301.93 | 1.59% |
| 2003 | $2,237,805,567.45 | 1.84% |
| 2004 | $2,287,835,546.04 | 2.24% |
| 2005 | $2,357,068,950.75 | 3.03% |
| 2006 | $2,405,380,728.05 | 2.05% |
| 2007 | $2,484,125,892.93 | 3.27% |
| 2008 | $2,577,733,498.93 | 3.77% |
| 2009 | $2,546,921,096.36 | -1.20% |
| 2010 | $2,581,794,518.20 | 1.37% |
| 2011 | $2,652,306,466.81 | 2.73% |
| 2012 | $2,692,580,094.22 | 1.52% |
| 2013 | $2,723,391,486.08 | 1.14% |
| 2014 | $2,770,966,458.24 | 1.75% |
| 2015 | $2,762,774,680.94 | -0.30% |
| 2016 | $2,781,081,610.28 | 0.66% |
| 2017 | $2,833,350,304.07 | 1.88% |
| 2018 | $2,883,015,417.56 | 1.75% |
| 2019 | $2,925,154,809.42 | 1.46% |
| 2020 | $2,957,805,687.37 | 1.12% |
| 2021 | $3,082,563,271.95 | 4.22% |
| 2022 | $3,315,393,695.93 | 7.55% |
| 2023 | $3,425,683,014.99 | 3.33% |
| 2024 | $3,533,648,719.49 | 3.15%* |
* 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 |
| 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 | 291.351 |