According to the U.S. Bureau of Labor Statistics, prices in Chicago, Illinois are 1,560.89% higher in 2025 versus 1925 (a $9,365,369,075,011.51 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, $600,000,000,000 in Chicago in the year 1925 would cost $9,965,369,075,011.51 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 $600,000,000,000 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 | $600,000,000,000.00 | 2.21% |
| 1926 | $610,492,406,810.86 | 1.75% |
| 1927 | $604,970,087,436.72 | -0.90% |
| 1928 | $586,194,201,564.66 | -3.10% |
| 1929 | $584,813,621,721.12 | -0.24% |
| 1930 | $578,462,954,440.87 | -1.09% |
| 1931 | $528,762,080,073.63 | -8.59% |
| 1932 | $466,635,987,114.59 | -11.75% |
| 1933 | $418,591,808,559.60 | -10.30% |
| 1934 | $421,352,968,246.66 | 0.66% |
| 1935 | $439,576,622,181.32 | 4.33% |
| 1936 | $448,412,333,179.94 | 2.01% |
| 1937 | $466,912,103,083.30 | 4.13% |
| 1938 | $463,598,711,458.81 | -0.71% |
| 1939 | $454,486,884,491.49 | -1.97% |
| 1940 | $456,971,928,209.85 | 0.55% |
| 1941 | $480,994,017,487.34 | 5.26% |
| 1942 | $528,762,080,073.63 | 9.93% |
| 1943 | $558,306,488,725.26 | 5.59% |
| 1944 | $566,866,083,755.18 | 1.53% |
| 1945 | $579,015,186,378.28 | 2.14% |
| 1946 | $630,648,872,526.46 | 8.92% |
| 1947 | $732,535,664,979.29 | 16.16% |
| 1948 | $796,318,453,750.58 | 8.71% |
| 1949 | $795,490,105,844.45 | -0.10% |
| 1950 | $803,497,468,936.95 | 1.01% |
| 1951 | $866,728,025,770.82 | 7.87% |
| 1952 | $885,503,911,642.89 | 2.17% |
| 1953 | $893,235,158,766.68 | 0.87% |
| 1954 | $906,488,725,264.61 | 1.48% |
| 1955 | $912,563,276,576.16 | 0.67% |
| 1956 | $925,264,611,136.68 | 1.39% |
| 1957 | $955,361,251,725.73 | 3.25% |
| 1958 | $984,353,428,439.95 | 3.03% |
| 1959 | $992,360,791,532.44 | 0.81% |
| 1960 | $1,006,166,589,967.79 | 1.39% |
| 1961 | $1,011,136,677,404.51 | 0.49% |
| 1962 | $1,021,629,084,215.37 | 1.04% |
| 1963 | $1,031,845,375,057.52 | 1.00% |
| 1964 | $1,035,987,114,588.13 | 0.40% |
| 1965 | $1,049,792,913,023.47 | 1.33% |
| 1966 | $1,081,270,133,456.05 | 3.00% |
| 1967 | $1,109,433,962,264.15 | 2.60% |
| 1968 | $1,156,373,676,944.32 | 4.23% |
| 1969 | $1,219,604,233,778.19 | 5.47% |
| 1970 | $1,289,461,573,861.02 | 5.73% |
| 1971 | $1,340,266,912,103.08 | 3.94% |
| 1972 | $1,378,370,915,784.63 | 2.84% |
| 1973 | $1,464,795,213,989.88 | 6.27% |
| 1974 | $1,619,696,272,434.42 | 10.57% |
| 1975 | $1,747,537,965,945.70 | 7.89% |
| 1976 | $1,831,201,104,463.88 | 4.79% |
| 1977 | $1,946,341,463,414.63 | 6.29% |
| 1978 | $2,115,600,552,231.94 | 8.70% |
| 1979 | $2,379,567,418,315.69 | 12.48% |
| 1980 | $2,722,779,567,418.32 | 14.42% |
| 1981 | $2,983,433,041,877.59 | 9.57% |
| 1982 | $3,186,930,510,814.54 | 6.82% |
| 1983 | $3,313,943,856,419.70 | 3.99% |
| 1984 | $3,439,024,390,243.90 | 3.77% |
| 1985 | $3,568,798,895,536.13 | 3.77% |
| 1986 | $3,643,350,207,086.98 | 2.09% |
| 1987 | $3,793,557,294,063.51 | 4.12% |
| 1988 | $3,941,831,569,259.09 | 3.91% |
| 1989 | $4,141,187,298,665.44 | 5.06% |
| 1990 | $4,363,736,769,443.17 | 5.37% |
| 1991 | $4,540,727,105,384.26 | 4.06% |
| 1992 | $4,673,815,002,300.97 | 2.93% |
| 1993 | $4,817,947,537,965.95 | 3.08% |
| 1994 | $4,923,423,838,011.97 | 2.19% |
| 1995 | $5,079,981,592,268.75 | 3.18% |
| 1996 | $5,215,830,648,872.53 | 2.67% |
| 1997 | $5,358,582,604,693.97 | 2.74% |
| 1998 | $5,466,543,948,458.35 | 2.01% |
| 1999 | $5,579,751,495,628.17 | 2.07% |
| 2000 | $5,758,950,759,318.91 | 3.21% |
| 2001 | $5,908,881,730,326.74 | 2.60% |
| 2002 | $6,003,037,275,655.78 | 1.59% |
| 2003 | $6,113,483,663,138.52 | 1.84% |
| 2004 | $6,250,161,067,648.41 | 2.24% |
| 2005 | $6,439,300,506,212.61 | 3.03% |
| 2006 | $6,571,283,939,254.49 | 2.05% |
| 2007 | $6,786,408,651,633.69 | 3.27% |
| 2008 | $7,042,136,217,211.23 | 3.77% |
| 2009 | $6,957,959,502,991.26 | -1.20% |
| 2010 | $7,053,230,556,833.87 | 1.37% |
| 2011 | $7,245,862,862,402.21 | 2.73% |
| 2012 | $7,355,886,792,452.83 | 1.52% |
| 2013 | $7,440,060,745,513.12 | 1.14% |
| 2014 | $7,570,031,293,143.12 | 1.75% |
| 2015 | $7,547,652,093,879.43 | -0.30% |
| 2016 | $7,597,664,979,291.30 | 0.66% |
| 2017 | $7,740,458,352,508.06 | 1.88% |
| 2018 | $7,876,138,978,370.92 | 1.75% |
| 2019 | $7,991,260,009,203.87 | 1.46% |
| 2020 | $8,080,459,272,894.62 | 1.12% |
| 2021 | $8,421,285,780,027.61 | 4.22% |
| 2022 | $9,057,357,570,179.48 | 7.55% |
| 2023 | $9,358,658,076,392.09 | 3.33% |
| 2024 | $9,682,558,674,643.35 | 3.46% |
| 2025 | $9,965,369,075,011.51 | 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 |