Average Calculator

Enter some numbers (separated by spaces or commas).

About this average calculator

This free average calculator finds the mean of a list of numbers, and also shows the median, sum, count, minimum, and maximum. Just type or paste your numbers separated by spaces or commas and the results appear instantly. It is great for grades, expenses, measurements, survey data, sports stats, or any time you need quick statistics without a spreadsheet.

The mean (average) is the total divided by how many numbers you entered, while the median is the middle value once the numbers are sorted. Seeing both helps when a few very large or very small values would otherwise skew the average. Everything is calculated privately in your browser.

How to use it

Enter your numbers separated by spaces or commas. The average and other statistics update as you type.

Frequently asked questions

How do I enter numbers?
Type or paste your numbers separated by spaces or commas. The calculator ignores anything that is not a number.
What is the difference between mean and median?
The mean is the sum divided by how many numbers there are. The median is the middle value when the numbers are sorted. This tool shows both.
Is there a limit on how many numbers I can enter?
No practical limit for everyday use. It calculates instantly in your browser, even with long lists.