How to use the COUNT or COUNTA function on a filtered list of data so that hidden rows are not included in the count.
To do this, use the SUBTOTAL() function.
Count - Exclude Manually Hidden Rows
Aggregate Function - New Way to Count
=SUBTOTAL(2, range_to_count)
2 tells the function to perform a count.
range_to_count is the range that you want to count.
Use a 3 instead of a 2 to perform a COUNTA instead of just a regular COUNT.
=SUBTOTAL(2,B4:B8)
This counts the cells that are still visible, after a filter has been applied, in the range B4:B8.
Result:
This updates each time a filter is added or removed and also works when no filter at all is used:
Look to the next example to see how to avoid counting rows that were manually hidden.
The above example does not work when rows are manually hidden - right-click a row and click Hide to manually hide a row.
To make sure the function does not count rows that were manually hidden, we must change the first argument of the function.
=SUBTOTAL(102,B4:B8)
102 was 2 in the first example. Changing this to 102 makes the function ignore filtered data and also manually hidden data.
Nothing else was changed.
If using the COUTNA feature, change the 3 to 103.
=AGGREGATE(2,3,B5:B9)
This is a newer more powerful version of the SUBTOTAL function that can perform more calculations and includes more calculation options.
2 is the number that says which calculation to make.
3 is the option to choose from, which includes ignoring errors and other SUBTOTAL and AGGREGATE functions.
B5:B9 is the range on which to perform the calculation.
When you input this function, you will see a list of options for the first two arguments, and they are very clear and easy to understand.
The COUNT functionality only counts cells that contain numbers.
The COUNTA functionality counts all cells that are not empty.
As such, it may be better for you to use the COUNTA functionality (either 3 or 103) for the SUBTOTAL function.
The SUBTOTAL function allows you to apply a number of regular functions to filtered data, for a full list and explanation, view our tutorial on the SUBTOTAL function in Excel.
Make sure to download the file for this tutorial so you can work with the above examples in Excel.
Exclude Filtered or Hidden Cells from Calculations
SUBTOTAL Function (microsoft)
AGGREGATE Function (microsoft)