Percentile Calculator
Find the value at a given percentile within a list of numbers.
Calculate
Enter your values below.
Result
Value at percentile
0
Formula used
Values are sorted, then the percentile is located using linear interpolation between the two nearest ranked values.
Example: 10, 20, 30, 40, 50 at the 90th percentile → 46.
How to use this calculator
- Enter Numbers (comma-separated), Percentile (0-100).
- Press Calculate to see your result instantly.
FAQ
Frequently asked questions
What does the 90th percentile mean?
90% of the values in the dataset fall at or below that value.
What is the 50th percentile?
The median of the dataset.
How is the percentile calculated between data points?
Using linear interpolation between the two closest ranked values.
Can I use the 0th or 100th percentile?
Yes — these return the minimum and maximum values respectively.