According to the U.S. Bureau of Labor Statistics, prices in St Louis, Missouri are 170.48% higher in 2025 versus 1985 (a $1,125,196,558.62 difference in value).
Between 1985 and 2025:St. Louis experienced an average inflation rate of 2.52% per year. This rate of change indicates significant inflation. In other words, $660,000,000 in St. Louis in the year 1985 would cost $1,785,196,558.62 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.78% during this same period, inflation in St. Louis was lower.
In the year 1985: Pricing changed by 3.68%, which is above the average yearly change in St. Louis during the 1985-2025 time period. Compared to inflation for all items in 1985 (3.55%), inflation in St. Louis was higher.
Below are calculations of equivalent buying power in St. Louis, over time, for $660,000,000 beginning in 1985. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1985 | $660,000,000.00 | 3.68% |
| 1986 | $669,551,820.73 | 1.45% |
| 1987 | $691,120,448.18 | 3.22% |
| 1988 | $713,305,322.13 | 3.21% |
| 1989 | $750,896,358.54 | 5.27% |
| 1990 | $789,719,887.96 | 5.17% |
| 1991 | $814,061,624.65 | 3.08% |
| 1992 | $830,084,033.61 | 1.97% |
| 1993 | $847,030,812.32 | 2.04% |
| 1994 | $870,756,302.52 | 2.80% |
| 1995 | $895,098,039.22 | 2.80% |
| 1996 | $921,904,761.90 | 2.99% |
| 1997 | $942,240,896.36 | 2.21% |
| 1998 | $952,100,840.34 | 1.05% |
| 1999 | $971,204,481.79 | 2.01% |
| 2000 | $1,004,789,915.97 | 3.46% |
| 2001 | $1,030,980,392.16 | 2.61% |
| 2002 | $1,041,764,705.88 | 1.05% |
| 2003 | $1,068,571,428.57 | 2.57% |
| 2004 | $1,111,400,560.22 | 4.01% |
| 2005 | $1,147,450,980.39 | 3.24% |
| 2006 | $1,168,095,238.10 | 1.80% |
| 2007 | $1,190,782,352.94 | 1.94% |
| 2008 | $1,224,481,792.72 | 2.83% |
| 2009 | $1,223,076,750.70 | -0.11% |
| 2010 | $1,252,132,773.11 | 2.38% |
| 2011 | $1,292,737,254.90 | 3.24% |
| 2012 | $1,323,497,198.88 | 2.38% |
| 2013 | $1,343,201,680.67 | 1.49% |
| 2014 | $1,357,079,551.82 | 1.03% |
| 2015 | $1,351,561,064.43 | -0.41% |
| 2016 | $1,362,363,865.55 | 0.80% |
| 2017 | $1,384,995,518.21 | 1.66% |
| 2018 | $1,410,289,355.74 | 1.83% |
| 2019 | $1,424,681,792.72 | 1.02% |
| 2020 | $1,435,275,070.03 | 0.74% |
| 2021 | $1,514,857,142.86 | 5.54% |
| 2022 | $1,632,396,918.77 | 7.76% |
| 2023 | $1,695,183,193.28 | 3.85% |
| 2024 | $1,751,791,596.64 | 3.34% |
| 2025 | $1,785,196,558.62 | 1.91%* |
* 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 St Louis, Missouri:
| Year | 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 | 103.300 | 107.100 | 108.650 | 112.150 | 115.750 | 121.850 | 128.150 | 132.100 | 134.700 | 137.450 | 141.300 | 145.250 | 149.600 | 152.900 | 154.500 | 157.600 | 163.050 | 167.300 | 169.050 | 173.400 | 180.350 | 186.200 | 189.550 | 193.231 | 198.700 | 198.472 | 203.187 | 209.776 | 214.768 | 217.965 | 220.217 | 219.322 | 221.075 | 224.747 | 228.851 | 231.187 | 232.906 | 245.820 | 264.894 | 275.082 | 284.268 | 289.689 |