How to Find the Median in Excel

Using the MEDIAN function in Microsoft Excel

Using Excel's MEDIAN function

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Excel has several ​functions that will calculate commonly used average values. The MEDIAN function finds the median or middle value in a list of numbers.

These instructions apply to Excel 2019, 2016, 2013, 2010, Excel 2019 for Mac, Excel 2016 for Mac, Excel for Mac 2011, Excel for Office 365, and Excel Online.

How the MEDIAN Function Works

The MEDIAN function sorts through the provided arguments to find the value that falls arithmetically in the middle of the group. 

If there is an odd number of arguments, the function identifies the middle value in the range as the median value.

If there is an even number of arguments, the function takes the arithmetic mean or the average of the middle two values as the median value.

Arguments

The values supplied as arguments do not need to be in any particular order for the function to work. You can see that in play in the fourth row in the example image below.

MEDIAN Function Syntax

A function's syntax refers to the layout of the function and includes the function's name, brackets, comma separators, and arguments.

The following is the syntax for the MEDIAN function:

=MEDIAN(Number1, Number2, Number3, ...)
  • =MEDIAN: All MEDIAN formulas begin this way.
  • Number1: Required data to be calculated by the function.
  • Number2Optional additional data values to be calculated in the average. The maximum number of entries allowed is 255, each of which needs to be separated by a comma.

This argument can contain:

Options for entering the function and its arguments:

  • Typing the complete function, like =MEDIAN(A2: F2), into a worksheet cell
  • Entering the function and arguments using the function's dialog box

MEDIAN Function Example

Excel MEDIAN Function Example

These steps detail how to enter the MEDIAN function and arguments using the dialog box for the first example displayed in the above image.

  1. Click on cell G2, which is where the results will display.
  2. Click the Insert Function button to open the Insert Function dialog box.
  3. Choose Statistical in the Category list.
  4. Select MEDIAN in the list of functions and click OK.
  5. Highlight cells A2 to F2 in the worksheet to automatically insert that range.
  6. Press Enter to complete the function and return to the worksheet.

The answer 20 should appear in cell G2

If you click on cell G2, the complete function, =MEDIAN(A2: F2), appears in the formula bar above the worksheet.

Why is the median value 20? For the first example in the image, since there's an odd number of arguments (five), the median value is calculated by finding the middle number. It's 20 here because there are two numbers greater (49 and 65) and two numbers smaller (4 and 12).

Blank Cells vs. Zero Values

Hide zeros in Excel

When finding the median in Excel, there is a difference between blank or empty cells and those containing a zero value.

As shown in the examples above, the MEDIAN function ignores blank cells but not those containing a zero value.

  • The median changes between the first and second examples because a zero was added to cell A3 whereas cell A2 is blank.
  • The addition of a zero to cell A3 changes the number of arguments passed to the function in cell G3 from five to six - an even number. As a result, the median is calculated by adding the two middle values (12 and 20) together and then dividing by two to find their average (16).

By default, Excel displays a zero (0) in cells with a zero value, as shown in the example above. This option can be turned off and, if done, such cells are left blank, but the zero value for that cell is still included as an argument for the function when calculating the median.

This option cannot be turned off in Excel Online.

How to toggle this option on and off in Excel 2019, Excel 2016, Excel 2013, and Excel 2010:

  1. Go to the File tab and click Options.
  2. Go into the Advanced category from the left pane of the options.
  3. On the right side, scroll down until you find the Display Options for This Worksheet section.
  4. To hide zero values in cells, clear the Show a zero in cells that have zero value checkbox. To display zeros, put a check in the box.
  5. Save any changes with the OK button.

How to toggle this option on and off in Excel 2019 for Mac, Excel 2016 for Mac, and Excel for Mac 2011:

  1. Go to the Excel menu.
  2. Click Preferences.
  3. Click View under Authoring.
  4. Clear the Show Zero Values checkbox under Window Options.