Inflation Calculator — US CPI 1960 to 2025
Find out what any dollar amount was worth in a different year using real US Consumer Price Index data. See cumulative inflation, average annual rate, and purchasing power change instantly. No signup, runs entirely in your browser.
Based on US CPI-U annual averages (Bureau of Labor Statistics)
How the Inflation Calculator Works
- 1Enter a dollar amount — the value you want to adjust for inflation.
- 2Select the from year — the year the amount is expressed in.
- 3Select the to year — the year you want to convert the amount to. Use the swap button to reverse the direction.
- 4Read the inflation-adjusted amount, cumulative inflation percentage, average annual rate, and purchasing power ratio instantly.
Why Inflation Matters for Money Decisions
A $50,000 salary in 1990 sounds lower than one today — but in inflation-adjusted terms it was equivalent to over $115,000 in 2025 dollars. Failing to account for inflation distorts comparisons of wages, prices, investments, and savings over time. The CPI calculator makes it straightforward to convert any historical amount to today's money — or to see what today's money was worth in a past era.
Practical Uses for an Inflation Calculator
Evaluate salary changes
If you earned $60,000 in 2010 and earn $72,000 today, has your pay kept pace with inflation? Convert both to the same year — the calculator tells you whether that is a real raise or a real pay cut.
Compare property values
A house bought for $200,000 in 1995 and sold for $450,000 today looks like a 125% gain. In real terms (adjusted for inflation), it is closer to a 40% gain — still good, but much less dramatic.
Assess pension adequacy
A fixed pension of $2,000/month granted in 2000 has lost about 40% of its purchasing power by 2025. Convert using the inflation calculator to understand the real shortfall a fixed income faces over decades.
Benchmark investment returns
An investment that doubled from 2000 to 2025 returned roughly 100% nominally. But CPI rose about 82% over that period. The real return — what you actually gained in purchasing power — was only about 10%.
Price historical goods
What did a $0.25 movie ticket in 1960 cost in today's money? Use the calculator to answer these questions accurately — useful for writing, research, or satisfying curiosity.
Plan for future costs
If inflation averages 3% annually, $50,000 today will require about $67,000 in 10 years to maintain the same purchasing power. Use the calculator forward to stress-test savings goals and retirement plans.
Frequently Asked Questions
How does the inflation calculator work?
The calculator uses US Consumer Price Index (CPI-U) annual average data published by the Bureau of Labor Statistics. To adjust a dollar amount, it multiplies by the ratio of the target year's CPI to the base year's CPI: adjusted = amount × (CPI_target ÷ CPI_base). This reflects how much more or less it costs to buy the same basket of goods.
What years does the data cover?
The calculator covers 1960 through 2025 using US CPI-U annual average figures from the Bureau of Labor Statistics. Annual averages are used rather than monthly figures to give a single representative value per year.
What is the CPI (Consumer Price Index)?
The CPI is a measure of the average change in prices paid by urban consumers for a fixed basket of goods and services including food, housing, clothing, transportation, medical care, and recreation. It is the most widely used measure of inflation in the United States, published monthly by the Bureau of Labor Statistics.
What does "purchasing power" mean in the results?
Purchasing power shows how much a 2025 dollar buys relative to a past year, or vice versa. For example, if $1.00 in 1990 is equivalent to $2.35 in 2025, the purchasing power of a 2025 dollar in 1990 terms is about 43 cents — meaning today's dollar buys less than half of what a 1990 dollar bought.
Can I use this to calculate inflation in other countries?
No — this calculator uses US CPI data only. For other countries, you would need the relevant national statistics agency's CPI data (e.g., ONS for the UK, Eurostat for the EU, Statistics Canada for Canada).
Why does inflation matter for personal finance?
Inflation erodes the real value of cash savings. If inflation averages 3% per year, money sitting in an account earning 1% interest is losing 2% of its real purchasing power annually. Understanding inflation helps you evaluate whether investments, salary increases, or pension payouts are keeping pace with the true cost of living.
Does this calculator store any data?
No. All calculations run entirely in your browser. CPI data is hardcoded into the calculator — no server calls are made. Nothing you enter is stored or transmitted.