What's the Difference Between Percentage Points and Percent?

A percentage point is the unit for the difference between two percentages, found by subtracting one from the other. A percent change is that same difference measured as a share of the figure you started from. The two come apart whenever the thing being measured is already a percentage, such as an interest rate, an unemployment rate or a poll share. Take the main interest rate the US Federal Reserve sets, which it states as a narrow range. In September 2026 it raised the top of that range from 3.75% to 4%. Subtract, and the increase is a quarter of a percentage point, which is how the Fed itself announced it. Divide the same 0.25 by the 3.75 it started from, and the increase is 6.7% of the old rate. Both figures describe one move. A report that says only "rates rose 6.7%" or only "rates rose 0.25%" has left out which question it answered: how far did the rate move, or how big was the move compared with where it started. The word "points" is the signal that someone subtracted.

A percentage point is the difference between two percentages when you subtract one from the other, and a percent change is that difference divided by the starting percentage. Any figure that is already a percentage can be reported both ways at once, and the two answers are different numbers for the same move. The US unemployment rate is such a figure: the share of people who are looking for work and have none. In September 2026 it stood at 4.2%, with 7.1 million people unemployed. Suppose, as an example, it rose to 5.2%. Subtract, and the rate is up one percentage point. Divide that one point by the 4.2 it started at, and the rate is up 24% (1.0 divided by 4.2 is 0.238). If the workforce stayed the same size, the second figure is also what happened to the people: 24% more of them, about 1.7 million more (7.1 million times 0.238). So "up one point" and "up 24%" are both true, and each answers its own question. How far did the figure move? One point. How big is that move next to where the figure was? A 24% jump. The percent answer swells when the start is small, because you are dividing by a small number: a rate going from 1% to 2% is one point and an increase of 100%. It also depends on direction. From 3% to 4% is one point and a 33% increase (1 divided by 3), while from 4% to 3% is the same one point and only a 25% fall (1 divided by 4), because the starting figure changed. In finance there is a unit built to end the confusion: a basis point is a hundredth of a percentage point, so one point is 100 basis points. The same two questions are what separate absolute and relative risk, where "twice the risk" can mean 2 cases in 10,000 instead of 1. One thing the word does not mean: when a stock index "falls 300 points", those are index points, the units the index is counted in, and not percentage points at all. Whatever figure a report hands you, the test is the same: did the writer subtract, or divide?

A percentage point is what you get by subtracting one percentage from another, and a percent change is what you get by dividing that gap by the starting figure. A pay raise gives the same two answers with no confusion at all. Your hourly pay goes from $30 to $33. Ask how much more, and "$3 an hour" and "10%" are both right. Nobody mixes them up, because one answer wears a dollar sign and the other a percent sign. The $3 is the percentage point, how far the figure moved, and the 10% is the percent change, how big that move is next to where you started. Now swap the pay for an interest rate going from 3% to 4%. Both answers wear a percent sign, and "up 1%" could mean the one point or a tiny increase to 3.03%. That is where the analogy stops being the thing: with pay, the two signs do the sorting for free, and with rates you have to say "points" to do it yourself.