Inflation Adjuster
“Then dollars” ↔ “now dollars” via CPI-U.
Inflation-adjusted value
$186.93
$100.00 in 2000 ≈ $186.93 in 2025 (+86.9% cumulative change; CPI 172.2 → 321.9)
What is this tool?
Inflation changes what a dollar buys over time. This tool multiplies an amount by the ratio of CPI-U annual averages for two years (BLS data baked into the page). Update the CPI table periodically as new annual averages are published.
How to use it
- Enter the dollar amount.
- Choose the original (“then”) year and the target (“now”) year.
- Read the inflation-adjusted equivalent.
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