San Diego, California prices: $20 in 1984 $90.25 in 2023

Inflation in California

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Prices in San Diego, 1984-2023 ($20)

According to the U.S. Bureau of Labor Statistics, prices in San Diego, California are 351.23% higher in 2023 versus 1984 (a $70.25 difference in value).

Between 1984 and 2023: San Diego experienced an average inflation rate of 3.94% per year. This rate of change indicates significant inflation. In other words, $20 in San Diego in the year 1984 would cost $90.25 in 2023 for an equivalent purchase. Compared to the overall inflation rate of 2.80% during this same period, inflation in San Diego was higher.

Price Inflation in San Diego, California since 1984

Consumer Price Index, U.S. Bureau of Labor Statistics
Years with the largest changes in pricing: 1985 (10.84%), 2023 (9.72%), and 2001 (8.15%).

View price changes for other categories
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Buying power of $20.00 since 1984

Below are calculations of equivalent buying power in San Diego, 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$22.1710.84%
1986$23.867.62%
1987$24.783.85%
1988$25.623.41%
1989$26.563.66%
1990$27.714.36%
1991$28.211.79%
1992$28.410.72%
1993$28.17-0.84%
1994$28.10-0.26%
1995$28.260.59%
1996$28.651.36%
1997$29.352.44%
1998$30.804.94%
1999$32.826.56%
2000$34.956.49%
2001$37.808.15%
2002$40.817.97%
2003$43.646.93%
2004$46.015.43%
2005$47.703.67%
2006$49.443.66%
2007$51.253.67%
2008$53.554.49%
2009$54.822.37%
2010$54.81-0.02%
2011$55.290.86%
2012$56.612.40%
2013$57.822.13%
2014$58.961.97%
2015$61.273.92%
2016$63.724.00%
2017$67.165.41%
2018$70.835.47%
2019$73.363.56%
2020$75.452.85%
2021$77.102.19%
2022$82.256.68%
2023$90.259.72%*

* 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 San Diego, California:

Year1984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023
CPI108.900120.700129.900134.900139.500144.600150.900153.600154.700153.400153.000153.900156.000159.800167.700178.700190.300205.800222.200237.600250.500259.700269.200279.078291.598298.517298.462301.030308.267314.839321.037333.606346.938365.707385.694399.426410.829419.819447.869491.385

Adjust San Diego prices for inflation

Start with the inflation rate formula:

CPI in 2023 / CPI in 1984 * 1984 USD value = 2023 USD value

Then plug in historical CPI values from above. The CPI for San Diego, California was 108.900 in the year 1984 and 491.385 in 2023:

491.385 / 108.900 * $20 = $90.25

Therefore, according to U.S. Bureau of Labor Statistics, $20 in 1984 has the same "purchasing power" as $90.25 in 2023 (in the CPI category of San Diego, California).


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

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