$100 in 1966 is worth $566.66 in 2003

5.67× price rise

Average US inflation: 4.80% a year over 37 years. Prices first doubled by 1978. Highest year: 1980 (13.5%). Lowest: 1998 (1.5%).

Converter

1966in 20032003 amount in 1966 money
$1$5.67$0.18
$10$56.67$1.76
$100$566.66$17.65
$1,000$5,666.62$176.47
$10,000$56,666.24$1,764.72
$100,000$566,662.39$17,647.19

Year by year (value of $100 from 1966)

YearValueInflation
1966$100.00
1967$102.782.8%
1968$107.154.2%
1969$112.975.4%
1970$119.625.9%
1971$124.684.2%
1972$128.763.3%
1973$136.826.3%
1974$151.8811.0%
1975$165.769.1%
1976$175.345.8%
1977$186.686.5%
1978$200.927.6%
1979$223.5311.3%
1980$253.7113.5%
1981$280.0510.4%
1982$297.296.2%
1983$306.693.2%
1984$320.084.4%
1985$331.373.5%
1986$337.821.9%
1987$349.903.6%
1988$364.254.1%
1989$381.704.8%
1990$402.395.4%
1991$419.354.2%
1992$432.113.0%
1993$444.943.0%
1994$456.492.6%
1995$469.292.8%
1996$483.072.9%
1997$494.372.3%
1998$502.011.5%
1999$513.022.2%
2000$530.303.4%
2001$545.232.8%
2002$553.931.6%
2003$566.662.3%

1966–2002 · 1966–2004 · All years

See how your portfolio survived 2008. Inflation is one risk; crashes and the rupee are the others. Stress-test your India + US mix free, or get the full crisis PDF report with BacktestCard Pro, $9 one-time. Educational only.
Want to chart these assets yourself? TradingView has free charts. Open TradingView
Affiliate link: we may earn a commission if you subscribe, at no extra cost to you. Educational only, not investment advice.

How much is $100 from 1966 worth in 2003?

$100 in 1966 had about the same buying power as $566.66 in 2003, based on US consumer price index data.

What was the average inflation rate in US from 1966 to 2003?

About 4.80% per year, compounding to a 466.7% total rise in prices over 37 years.

Which year between 1966 and 2003 had the highest inflation?

1980 saw the largest annual rise in the index (13.5%); the lowest was 1998 (1.5%).


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