The CPI inflation calculator uses the Consumer Price Index for All Urban Consumers (CPI-U) U.S. city average series for all items, not seasonally adjusted. This data represents changes in the prices of …

The Inflation Calculator utilizes historical Consumer Price Index (CPI) data from the U.S. to convert the purchasing power of the U.S. dollar in different years. Simply enter an amount and the year it …

Dec 18, 2025 · This inflation calculator uses the official US consumer price index and breaks down inflation by spending category. Enter any year since 1635 to adjust for inflation, measure change in …

We calculate the impact of the CPI on the U.S. dollar over time, to help you understand the impact of inflation on your finances. Our inflation calculator is updated every month, on CPI release days.

The US Inflation Calculator uses the latest US government CPI data published on February 13 to adjust and calculate for inflation through January (See recent inflation rates.)

Definition: The CPI Inflation Calculator computes the cumulative and average percentage change in the Consumer Price Index (CPI) between two years, indicating the overall and annualized inflation rates …

Feb 2, 2026 · Inflation Calculator This inflation calculator finds the percentage change in US Consumer Price Index (CPI) values between two time periods, 1913 to today.

The CPI inflation calculator is a helpful tool that helps you to compute the cumulative inflation rate together with the average yearly inflation rate in any interval starting from 1993 until the last year.

Free CPI inflation calculator. Calculate inflation using Consumer Price Index data and adjust values for inflation. Get instant results. Includes formulas.

May 14, 2025 · Compare the value of money over time with the CPI Inflation Calculator. Track price changes, check inflation rates, and understand purchasing power easily.