Last updated July 18, 2026
Average two-year personal loan rate as of February 2026: 11.40% (Federal Reserve G.19). Full table on the average rates page.
The worksheet: three offers, one comparison
| Loan | Note rate | Fees | APR |
|---|---|---|---|
| A | 8.5% | $300 | 9.4% |
| B | 7.9% | $900 | 9.6% |
| C | 8.9% | $0 | 8.9% |
Loan B has the lowest number printed on the rate sheet and the highest real cost once its fees are counted. Loan C, with no fees at all, ends up cheapest despite having the highest note rate of the three. This is the entire reason the APR exists: run your own offers through the calculator above the same way, one at a time, and write down each APR before comparing.
Why the two numbers diverge
The interest rate alone tells you what you're charged to borrow the principal. The APR goes further: under the federal Truth in Lending Act and its Regulation Z, lenders must roll in points, origination charges, and certain other finance charges, then express the whole cost as one yearly percentage. That's what makes it comparable across offers that structure their fees differently. The Consumer Financial Protection Bureau notes plainly that because APR includes fees on top of the rate, it's typically the higher of the two numbers on any offer that isn't fee-free.
Solving for it by hand, once
APR is the rate at which the present value of every loan payment equals the money actually placed in your hands. Take a $15,000 loan at an 8.5 percent note rate over 48 months with a $300 origination fee. The monthly payment is set by the note rate: M = A·i / (1 - (1 + i)^-n), with i at 0.085 divided by 12 and n at 48, giving about $369.66 a month. But the fee means only $14,700 landed in your account, not $15,000. The APR is whatever rate makes 48 payments of $369.66 worth $14,700 today rather than $15,000, and solving that numerically lands near 9.4 percent, above the 8.5 percent note rate, because you're repaying as though you received the full amount while actually receiving less.
Where APR gets less reliable
On an adjustable-rate loan, the disclosed APR doesn't reflect what happens after the rate resets, so the CFPB specifically warns against treating it as comparable to a fixed-rate APR. Lenders must disclose the APR before you commit, either on the Truth in Lending disclosure or, for a mortgage, the Loan Estimate. Read the APR next to the total finance charge rather than in place of it, since a lower APR on a longer term can still mean more dollars paid in interest overall.
Sources: CFPB on interest rate vs APR, Regulation Z, 12 CFR 1026.22 (APR accuracy).