According to the U.S. Bureau of Labor Statistics, prices in St Louis, Missouri are 170.48% higher in 2025 versus 1985 (a $1,544,588,003.20 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, $906,000,000 in St. Louis in the year 1985 would cost $2,450,588,003.20 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 $906,000,000 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 | $906,000,000.00 | 3.68% |
| 1986 | $919,112,044.82 | 1.45% |
| 1987 | $948,719,887.96 | 3.22% |
| 1988 | $979,173,669.47 | 3.21% |
| 1989 | $1,030,775,910.36 | 5.27% |
| 1990 | $1,084,070,028.01 | 5.17% |
| 1991 | $1,117,484,593.84 | 3.08% |
| 1992 | $1,139,478,991.60 | 1.97% |
| 1993 | $1,162,742,296.92 | 2.04% |
| 1994 | $1,195,310,924.37 | 2.80% |
| 1995 | $1,228,725,490.20 | 2.80% |
| 1996 | $1,265,523,809.52 | 2.99% |
| 1997 | $1,293,439,775.91 | 2.21% |
| 1998 | $1,306,974,789.92 | 1.05% |
| 1999 | $1,333,198,879.55 | 2.01% |
| 2000 | $1,379,302,521.01 | 3.46% |
| 2001 | $1,415,254,901.96 | 2.61% |
| 2002 | $1,430,058,823.53 | 1.05% |
| 2003 | $1,466,857,142.86 | 2.57% |
| 2004 | $1,525,649,859.94 | 4.01% |
| 2005 | $1,575,137,254.90 | 3.24% |
| 2006 | $1,603,476,190.48 | 1.80% |
| 2007 | $1,634,619,411.76 | 1.94% |
| 2008 | $1,680,879,551.82 | 2.83% |
| 2009 | $1,678,950,812.32 | -0.11% |
| 2010 | $1,718,836,806.72 | 2.38% |
| 2011 | $1,774,575,686.27 | 3.24% |
| 2012 | $1,816,800,700.28 | 2.38% |
| 2013 | $1,843,849,579.83 | 1.49% |
| 2014 | $1,862,900,112.04 | 1.03% |
| 2015 | $1,855,324,733.89 | -0.41% |
| 2016 | $1,870,154,033.61 | 0.80% |
| 2017 | $1,901,221,120.45 | 1.66% |
| 2018 | $1,935,942,661.06 | 1.83% |
| 2019 | $1,955,699,551.82 | 1.02% |
| 2020 | $1,970,241,232.49 | 0.74% |
| 2021 | $2,079,485,714.29 | 5.54% |
| 2022 | $2,240,835,770.31 | 7.76% |
| 2023 | $2,327,024,201.68 | 3.85% |
| 2024 | $2,404,732,100.84 | 3.34% |
| 2025 | $2,450,588,003.20 | 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 |