Equivalent in 1990
$158.62
Cumulative inflation: +58.6%  ·  CPI 1980: 82.4 → 1990: 130.7
$100 → $159 $500 → $793 $1,000 → $1,586 $5,000 → $7,931 $10,000 → $15,862

Based on US annual CPI data (BLS). US dollars only.

Frequently Asked Questions
What does CPI measure?+
The Consumer Price Index (CPI) measures the average cost of goods and services over time.
Is inflation the same in every country?+
No. This calculator uses US CPI data only. Inflation rates vary by country.

Inflation Calculator

← All tools
Loading…
Other years
$100 in 1980 → 2000 $100 in 1980 → 2005 $100 in 1980 → 2010 $100 in 1980 → 2015 $100 in 1980 → 2020 $100 in 1980 → 2024
Also available in: 🇪🇸 Español🇮🇳 हिन्दी