1998 Inflation CalculatorWhat 1998 dollars are worth today
$1 in 1998 has about the same buying power as $1.98 in 2025 — a total price increase of 98.0% over 27 years, averaging 2.56% a year.
$100,000 in 1998 is worth about $198,037 in 2025 dollars.
Convert any 1998 amount
$100 in 1998 is worth about $198 in 2025 dollars.
Calculated as amount × 1.9804, the change in the price index from 1998 to 2025.
1998 dollar amounts in 2025 money
Each amount multiplied by 1.9804.
The method
Index values are annual averages on the 1982-1984 = 100 base. Source: BLS CPI-U, all urban consumers, US city average, all items.
Frequently asked questions
What is $1 from 1998 worth today?
$1 in 1998 has roughly the same buying power as $1.98 in 2025. Prices rose 98.0% in total over those 27 years, an average of 2.56% per year.
How do I convert 1998 dollars to today's dollars?
Multiply the 1998 amount by 1.9804. That figure is the price index in 2025 divided by the index in 1998 (322.8 ÷ 163.00).
What was the inflation rate in 1998?
Consumer prices changed by 1.6% during 1998 compared with the previous year.