According to the U.S. Bureau of Labor Statistics, prices in St Louis, Missouri are 125.59% higher in 2025 versus 1990 (a $314,354,533.75 difference in value).
Between 1990 and 2025: St. Louis experienced an average inflation rate of 2.35% per year. This rate of change indicates significant inflation. In other words, $250,300,000 in St. Louis in the year 1990 would cost $564,654,533.75 in 2025 for an equivalent purchase. Compared to the overall inflation rate of 2.60% during this same period, inflation in St. Louis was lower.
In the year 1990: Pricing changed by 5.17%, which is above the average yearly change in St. Louis during the 1990-2025 time period. Compared to inflation for all items in 1990 (5.40%), inflation in St. Louis was lower.
Below are calculations of equivalent buying power in St. Louis, over time, for $250,300,000 beginning in 1990. Each of the amounts below is equivalent in terms of what it could buy at the time:
| Year | USD Value | Inflation Rate |
|---|---|---|
| 1990 | $250,300,000.00 | 5.17% |
| 1991 | $258,015,060.48 | 3.08% |
| 1992 | $263,093,328.13 | 1.97% |
| 1993 | $268,464,572.77 | 2.04% |
| 1994 | $275,984,315.26 | 2.80% |
| 1995 | $283,699,375.73 | 2.80% |
| 1996 | $292,195,708.15 | 2.99% |
| 1997 | $298,641,201.72 | 2.21% |
| 1998 | $301,766,289.50 | 1.05% |
| 1999 | $307,821,147.09 | 2.01% |
| 2000 | $318,465,977.37 | 3.46% |
| 2001 | $326,766,991.81 | 2.61% |
| 2002 | $330,185,056.57 | 1.05% |
| 2003 | $338,681,389.00 | 2.57% |
| 2004 | $352,255,989.08 | 4.01% |
| 2005 | $363,682,091.30 | 3.24% |
| 2006 | $370,225,243.85 | 1.80% |
| 2007 | $377,415,875.54 | 1.94% |
| 2008 | $388,096,839.64 | 2.83% |
| 2009 | $387,651,514.63 | -0.11% |
| 2010 | $396,860,757.71 | 2.38% |
| 2011 | $409,730,259.85 | 3.24% |
| 2012 | $419,479,557.16 | 2.38% |
| 2013 | $425,724,849.79 | 1.49% |
| 2014 | $430,123,410.85 | 1.03% |
| 2015 | $428,374,338.28 | -0.41% |
| 2016 | $431,798,262.58 | 0.80% |
| 2017 | $438,971,315.65 | 1.66% |
| 2018 | $446,988,142.41 | 1.83% |
| 2019 | $451,549,793.99 | 1.02% |
| 2020 | $454,907,310.18 | 0.74% |
| 2021 | $480,130,674.99 | 5.54% |
| 2022 | $517,384,651.19 | 7.76% |
| 2023 | $537,284,624.27 | 3.85% |
| 2024 | $555,226,534.53 | 3.34% |
| 2025 | $564,654,533.75 | 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 |