Inflation Since 2015: Prices Have Risen 40.88%
How much has inflation been since 2015?
Answer
That is 11 years at an average of 3.17% a year. One 2015 dollar buys what $1.41 buys today.
Inflation since 2015, both directions
Average per year over 11 years: 3.17%
One 2015 dollar today: $1.41
One dollar today, in 2015 money: $0.71
What the average does and does not say
Source: CPI-U, series CUUR0000SA0, U.S. Bureau of Labor Statistics — 2015 annual average 237.017, July 2026 333.918.
Related Calculations
See Also
- Inflation Calculator - Convert dollars from any past year into today's money, using the official CPI-U series
<a href="https://calculat.io/en/money/inflation-since/2015">Inflation Since 2015: How Much Have Prices Risen? - Calculatio</a>
What 2015 Dollars Are Worth Today
About "Inflation Rate Since a Given Year" Calculator
Pick a year and this page tells you how far prices have moved since — the total rise, the average yearly rate, and what a single dollar from that year is worth in today's money.
Enter a year: anything from 1913 to 2025.
Read the result: cumulative inflation since that year, the average annual rate behind it, and the value of one of that year's dollars today.
Since 2015, prices have risen 40.88% — that is 11 years at an average of 3.17% a year. One 2015 dollar buys what $1.41 buys today; put the other way round, a dollar today would have been worth about $0.71 back then.
The source is the Consumer Price Index for All Urban Consumers (CPI-U) from the U.S. Bureau of Labor Statistics. Each past year is the annual average BLS publishes for it, and today is the latest published month, July 2026. The answer moves when BLS publishes, not when the clock does.
Averages hide a lot. An average of 3.17% across 11 years does not mean prices rose by that much in any particular year: the span contains years well above it.
For example, it can help you find out how much has inflation been since 2015? (The answer is: 40.88%).