Average, Mean, Median & Mode Calculator
Enter a set of numbers and instantly get the mean, median, mode, range, and more. Separate numbers with commas, spaces, or new lines.
What each measure means
| Measure | Definition | Use when |
|---|---|---|
| Mean | Sum divided by count | Values are symmetric, no extreme outliers |
| Median | Middle value when sorted | Outliers present (e.g. income distributions) |
| Mode | Most frequently occurring value | Finding the most common value in a dataset |
| Range | Max minus min | Measuring spread |
| Std deviation | Average distance from the mean | Measuring how spread out values are |