Wealth Inflation Calculator
A fortune from another era sounds smaller than it was. Convert any historical amount into today's dollars and see how the old money really stacks up.
$100.00 million in 1980 has the buying power of roughly
$380.70 million
in 2024 dollars — prices are about 3.8× higher.
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Based on US CPI-U annual averages from the Bureau of Labor Statistics (1913–2024, all-items index). CPI measures consumer prices, so this is buying power — comparing fortunes across eras also depends on the size of the economy, asset prices, and much more.