$100 in 1981 is worth $239.82 in 2010

2.40× price rise

Average US inflation: 3.06% a year over 29 years. Prices first doubled by 2003. Highest year: 1982 (6.2%). Lowest: 2009 (-0.3%).

Converter

1981in 20102010 amount in 1981 money
$1$2.40$0.42
$10$23.98$4.17
$100$239.82$41.70
$1,000$2,398.20$416.98
$10,000$23,981.98$4,169.80
$100,000$239,819.83$41,697.97

Year by year (value of $100 from 1981)

YearValueInflation
1981$100.00
1982$106.166.2%
1983$109.513.2%
1984$114.304.4%
1985$118.333.5%
1986$120.631.9%
1987$124.953.6%
1988$130.074.1%
1989$136.304.8%
1990$143.695.4%
1991$149.744.2%
1992$154.303.0%
1993$158.883.0%
1994$163.002.6%
1995$167.582.8%
1996$172.502.9%
1997$176.532.3%
1998$179.261.5%
1999$183.192.2%
2000$189.363.4%
2001$194.692.8%
2002$197.801.6%
2003$202.352.3%
2004$207.742.7%
2005$214.743.4%
2006$221.663.2%
2007$228.022.9%
2008$236.723.8%
2009$235.96-0.3%
2010$239.821.6%

1981–2009 · 1981–2011 · All years

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How much is $100 from 1981 worth in 2010?

$100 in 1981 had about the same buying power as $239.82 in 2010, based on US consumer price index data.

What was the average inflation rate in US from 1981 to 2010?

About 3.06% per year, compounding to a 139.8% total rise in prices over 29 years.

Which year between 1981 and 2010 had the highest inflation?

1982 saw the largest annual rise in the index (6.2%); the lowest was 2009 (-0.3%).


Historical statistics for education only. Not investment advice. US CPI: U.S. Bureau of Labor Statistics CPI-U (public domain), annual averages; 2026 = Sep 2026 index. India CPI: World Bank WDI FP.CPI.TOTL (source IMF IFS), licensed CC BY 4.0. INR/USD: Federal Reserve Board H.10. Sources & method · Embed this calculator · BacktestCard