How to use the COUNTIF function in Excel to count the number of cells that meet values you set.

How to use the COUNTIFS function in Excel to apply criteria to cells, across multiple ranges, and count the number of times all criteria are met.

If you want to count logical values, text, or error values, use the COUNTA function. If you want to count only numbers that meet certain criteria, use the COUNTIF function or the COUNTIFS …

You can use the IF and COUNT functions together; that is, you first use the IF function to test a condition and then, only if the result of the IF function is True, you use the COUNT function to …

Watch the following video to see how to use the COUNT function and how to use the COUNTIF and COUNTA functions to count only the cells that meet conditions you specify.

To count numbers or dates that meet a single condition (such as equal to, greater than, less than, greater than or equal to, or less than or equal to), use the COUNTIF function.

You can use the Advanced Filter dialog box to extract the unique values from a column of data and paste them to a new location. Then you can use the ROWS function to count the number …

Following are some examples of how you can apply different number formats to your values by using the Format Cells dialog box, and then use the Custom option to copy those format codes …

The COUNTA function counts cells containing any type of information, including error values and empty text (""). For example, if the range contains a formula that returns an empty string, the …

This topic lists the more common causes of the #VALUE! error in the COUNTIF and COUNTIFS functions.