# How to Excel Count Unique Values | Quick Guide 2022

Excel Count Unique Values is a useful tool to find which cells in a worksheet have been used the most.

## How to Count Unique Values in Excel

How to Count Unique Values in Excel

If you need to count the number of unique values in a range of cells in Excel, there are two methods you can use. The first is to use the COUNTS function, and the second is to use the VLOOKUP function.

COUNTS Function

The COUNTS function can be used to count the number of unique values in a range of cells. To use the COUNTS function, you first need to specify the range of cells that you want to count, and then you need to specify the column and row number of the cells that you want to count.

To count the number of unique values in the range A1:D10, you would use the following formula:

=COUNTS(A1:D10)

The results of this formula would return the number of unique values in the range A1:D10.

## The Benefits of Counting Unique Values

There are many benefits to counting unique values in your data.

First, unique values make your data more reliable. If the same value appears more than once in your data, that means that the value is likely not random and is instead likely to be associated with some underlying pattern. This can lead to inaccurate analysis and incorrect conclusions. By counting unique values, you can avoid this problem.

Second, unique values make your data more manageable. If you have data representing a large number of different items, it can be difficult to keep track of all of them. By counting unique values, you can make sure that each item is represented by a single number. This makes it much easier to work with your data and to make sense of it.

Finally, unique values can provide you with valuable information. By counting the number of unique values in your data, you can find patterns and insights that you might otherwise miss. This can help you to understand your data better and to make better decisions.

## The Risks of Counting Unique Values

If you’re counting unique values in your spreadsheet, there are a few things to keep in mind.

First, make sure you’re counting the right things. If you’re counting unique values in a column that represents a list of items, you should be counting each item in that list separately. If, on the other hand, you’re counting unique values in a column that represents a person’s name, you should be counting each character in that name separately.

Second, make sure your columns are formatted correctly. If your column is formatted as text, you should be counting the number of characters in each row, not the number of characters in the column. If your column is formatted as a number, you should be counting the number of unique values in each column, not the number of cells in the column.

And finally, make sure your formulas are counting the right things. If your formula is counting the number of unique values in a column, make sure you’re counting the number of unique values in the column, not the number of cells in the column.

## The Top Ways to Count Unique Values

There are many ways to count unique values in Excel, but the most common is to use the VLOOKUP function. To count the unique values in a column, you can use the VLOOKUP function to look up the value in a column and return the number of times the value was found.

For example, to count the number of unique values in the “Name” column of the “People” file, you could use the following VLOOKUP formula:

=VLOOKUP(C2,H2,2)

This would return the number of unique values in the “Name” column of the “People” file, which would be 25.

## The Bottom Ways to Count Unique Values

There are many ways to count unique values in Excel. You can use the COUNTA function or VBA to count the number of unique values in a range.

The COUNTA function counts the number of unique values in a range of cells. To use the COUNTA function, you need to select the cells that you want to count, and then specify the range of cells that you want the function to count.

The VBAcount function is a VBA function that counts the number of unique values in a range of cells. To use the VBAcount function, you need to declare the function before you use it, and then specify the range of cells that you want the function to count.

The following example uses the COUNTA function to count the number of unique values in the range A1:B5.

COUNTA(A1:B5)

The following example uses the VBAcount function to count the number of unique values in the range A1:B5.

VBAcount(A1:B5)

The following table lists the results of the three examples.

COUNTA
VBAcount

1
1

2
2

3
3

4
5

## Conclusion

Excel count unique values is a helpful tool to identify trends and patterns in your data.