Average Calculator
Mean, median, mode and range from a list.
Enter your values
Results update instantly as you type — no submit needed.
Results
- Mean
- 14.571429
- Median
- 15
- Mode
- 15
- Range
- 13
- Sum / count
- 102 over 7 values
Working
- 1Sorted: 9, 11, 12, 15, 15, 18, 22
Quick answer
The mean is the sum divided by the count, the median is the middle value when sorted, and the mode is the most frequent value.
mean = Σx ÷ n
How to use the Average Calculator
- 1Paste or type your numbers separated by commas.
- 2Read mean, median and mode.
- 3Compare mean and median to spot skew.
Frequently asked questions
Mean or median?
Use the median when data is skewed or has outliers — house prices and salaries are classic cases where the mean misleads.
Can data have two modes?
Yes. Bimodal data has two equally frequent values, which often signals two distinct groups mixed together.