St. Louis, Missouri prices: $20 in 1984 $50.50 in 2022

Inflation in Missouri

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Prices in St. Louis, 1984-2022 ($20)

According to the U.S. Bureau of Labor Statistics, prices in St Louis, Missouri are 152.50% higher in 2022 versus 1984 (a $30.50 difference in value).

Between 1984 and 2022: St. Louis experienced an average inflation rate of 2.47% per year. This rate of change indicates significant inflation. In other words, $20 in St. Louis in the year 1984 would cost $50.50 in 2022 for an equivalent purchase. Compared to the overall inflation rate of 2.75% during this same period, inflation in St. Louis was lower.

Price Inflation in St Louis, Missouri since 1984

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 2022 (6.11%), 2021 (5.54%), and 1989 (5.27%).

View price changes for other categories
Wine at home · New trucks · Rent of primary residence · Educational books and supplies · More

Buying power of $20.00 since 1984

Below are calculations of equivalent buying power in St. Louis, over time, for $20 beginning in 1984. Each of the amounts below is equivalent in terms of what it could buy at the time:

YearUSD ValueInflation Rate
1984$20.00-
1985$20.743.68%
1986$21.041.45%
1987$21.713.22%
1988$22.413.21%
1989$23.595.27%
1990$24.815.17%
1991$25.583.08%
1992$26.081.97%
1993$26.612.04%
1994$27.362.80%
1995$28.122.80%
1996$28.962.99%
1997$29.602.21%
1998$29.911.05%
1999$30.512.01%
2000$31.573.46%
2001$32.392.61%
2002$32.731.05%
2003$33.572.57%
2004$34.924.01%
2005$36.053.24%
2006$36.701.80%
2007$37.411.94%
2008$38.472.83%
2009$38.43-0.11%
2010$39.342.38%
2011$40.613.24%
2012$41.582.38%
2013$42.201.49%
2014$42.641.03%
2015$42.46-0.41%
2016$42.800.80%
2017$43.511.66%
2018$44.311.83%
2019$44.761.02%
2020$45.090.74%
2021$47.595.54%
2022$50.506.11%*

* 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:

Year198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022
CPI103.300107.100108.650112.150115.750121.850128.150132.100134.700137.450141.300145.250149.600152.900154.500157.600163.050167.300169.050173.400180.350186.200189.550193.232198.700198.472203.187209.776214.768217.965220.217219.321221.074224.747228.852231.187232.906245.820260.831

Adjust St. Louis prices for inflation

Start with the inflation rate formula:

CPI in 2022 / CPI in 1984 * 1984 USD value = 2022 USD value

Then plug in historical CPI values from above. The CPI for St Louis, Missouri was 103.300 in the year 1984 and 260.831 in 2022:

260.831 / 103.300 * $20 = $50.50

Therefore, according to U.S. Bureau of Labor Statistics, $20 in 1984 has the same "purchasing power" as $50.50 in 2022 (in the CPI category of St Louis, Missouri).


Source: U.S. Bureau of Labor Statistics began tracking the Consumer Price Index for St Louis, Missouri in 1984. In addition to St. Louis, the index produces monthly data on changes in prices paid by urban consumers for a variety of goods and services.

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