According to the U.S. Bureau of Labor Statistics, prices in St Louis, Missouri are 166.08% higher in 2025 versus 1986 (a $1,112,730.33 difference in value).
Between 1986 and 2025: St. Louis experienced an average inflation rate of 2.54% per year. This rate of change indicates significant inflation. In other words, $670,000 in St. Louis in the year 1986 would cost $1,782,730.33 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.79% during this same period, inflation in St. Louis was lower.
In the year 1986: Pricing changed by 1.45%, which is below the average yearly change in St. Louis during the 1986-2025 time period. Compared to inflation for all items in 1986 (1.90%), inflation in St. Louis was lower.
Below are calculations of equivalent buying power in St. Louis, over time, for $670,000 beginning in 1986. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1986 | $670,000.00 | 1.45% |
| 1987 | $691,583.06 | 3.22% |
| 1988 | $713,782.79 | 3.21% |
| 1989 | $751,398.99 | 5.27% |
| 1990 | $790,248.50 | 5.17% |
| 1991 | $814,606.53 | 3.08% |
| 1992 | $830,639.67 | 1.97% |
| 1993 | $847,597.79 | 2.04% |
| 1994 | $871,339.16 | 2.80% |
| 1995 | $895,697.19 | 2.80% |
| 1996 | $922,521.86 | 2.99% |
| 1997 | $942,871.61 | 2.21% |
| 1998 | $952,738.15 | 1.05% |
| 1999 | $971,854.58 | 2.01% |
| 2000 | $1,005,462.49 | 3.46% |
| 2001 | $1,031,670.50 | 2.61% |
| 2002 | $1,042,462.03 | 1.05% |
| 2003 | $1,069,286.70 | 2.57% |
| 2004 | $1,112,144.50 | 4.01% |
| 2005 | $1,148,219.05 | 3.24% |
| 2006 | $1,168,877.13 | 1.80% |
| 2007 | $1,191,579.43 | 1.94% |
| 2008 | $1,225,301.43 | 2.83% |
| 2009 | $1,223,895.44 | -0.11% |
| 2010 | $1,252,970.92 | 2.38% |
| 2011 | $1,293,602.58 | 3.24% |
| 2012 | $1,324,383.11 | 2.38% |
| 2013 | $1,344,100.78 | 1.49% |
| 2014 | $1,357,987.94 | 1.03% |
| 2015 | $1,352,465.76 | -0.41% |
| 2016 | $1,363,275.79 | 0.80% |
| 2017 | $1,385,922.60 | 1.66% |
| 2018 | $1,411,233.36 | 1.83% |
| 2019 | $1,425,635.43 | 1.02% |
| 2020 | $1,436,235.80 | 0.74% |
| 2021 | $1,515,871.15 | 5.54% |
| 2022 | $1,633,489.60 | 7.76% |
| 2023 | $1,696,317.90 | 3.85% |
| 2024 | $1,752,964.20 | 3.34% |
| 2025 | $1,782,730.33 | 1.70%* |
* 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 | 289.095 |