Inflation Calculator
Inflation Calculator with U.S. CPI Data
Calculates the equivalent value of the U.S. dollar in any month from 1913 to 2025. Calculations are based on the average Consumer Price Index (CPI) data for all urban consumers in the U.S.
$
in
equals
$
in
Forward Flat Rate Inflation Calculator
Calculates an inflation based on a certain average inflation rate after some years.
$
with inflation rate
% after
years =
$
Backward Flat Rate Inflation Calculator
Calculates the equivalent purchasing power of an amount some years ago based on a certain average inflation rate.
$
with inflation rate
% = ?
years ago