08/27/2026
Not all inflation numbers measure the same thing. From CPI to PCE, each index tracks different spending patterns—and none of them may reflect yours.
When inflation makes headlines, the conversation usually stops at a single number. Prices went up 3 percent. Or 4 percent. But which number? Measured how? And by whom?
The truth is there's no single "inflation rate." The U.S. government publishes several, each built on different assumptions about who's spending, what they're buying, and how they adjust when prices shift. Understanding the differences could change the way you think about your own financial picture, because the only inflation rate that truly matters is the one you're living with.
Check out our new blog post, The Many Ways to Measure Inflation, to read more:
When inflation makes headlines, the conversation usually stops at a single number. Prices went up 3 percent. Or 4 percent. But which number?