Calculators & Converters
Average, Median & Mode Calculator
The Average, Median and Mode Calculator takes a list of numbers you paste or type in and instantly returns the key descriptive statistics: the mean (average), the median (middle value), the mode (most frequent value) and the range. It's useful for students studying statistics, teachers checking a data set, or anyone summarizing a set of scores, measurements or survey results.
All the statistics are computed instantly in your browser as soon as you enter your data, with no upload to a server and nothing about your numbers leaving your device. That makes it convenient to paste in a large list and get results immediately, then tweak the numbers and see everything recalculate right away.
How to Use the Average, Median & Mode Calculator
- Open the Average, Median and Mode Calculator tool.
- Paste or type your list of numbers, separated by commas, spaces or new lines.
- The tool automatically calculates the mean, median, mode and range from your data.
- Review the results, which update instantly whenever you edit the list.
Frequently Asked Questions
How is the mode determined if there's a tie?
When more than one value occurs with the same highest frequency, the calculator typically reports all of those values as modes, since a data set can have more than one mode.
What happens if I enter a list with an even number of values?
For an even-sized data set, the median is calculated as the average of the two middle values once the numbers are sorted in order.
Can I paste numbers directly from a spreadsheet?
Yes, the input accepts numbers separated by commas, spaces or line breaks, so you can paste a column or row copied from a spreadsheet and it will be parsed automatically.