Average Calculator

Mean, median, mode and range

About this calculator

Paste or type numbers separated by commas, spaces or new lines. The calculator returns the common averages and spread measures at once.

The formula

Mean = sum ÷ count | Median = middle value of the sorted list
Worked example2, 4, 4, 6, 9 → mean 5, median 4, mode 4, range 7.

Frequently asked questions

Mean, median or mode?

The mean uses every value, the median resists outliers, and the mode is the most common value.

What if there are several modes?

All of them are listed.

Can I paste from a spreadsheet?

Yes, copy a column and paste it into the box.