How to Fill Blank Cells in Excel with 0: A Step-by-Step Guide

Filling blank cells in Excel with 0 can be a real pain if you don’t know the right tricks. But don’t worry, it’s actually quite simple once you get the hang of it. You’ll be able to turn those empty cells into zeroes in no time!

Step by Step Tutorial: How to Fill Blank Cells in Excel with 0

Before we dive into the step-by-step process, let’s understand what we’re trying to achieve here. Filling blank cells with 0 can be crucial for accurately calculating sums, averages, or other functions in Excel. It ensures that blank cells are not ignored in your calculations, which could otherwise skew your results.

Step 1: Select the range of cells you want to fill

Click and drag your mouse over the cells where you want to fill in the blanks.

When you select the range, make sure you include all the cells you want to change. If your spreadsheet is large, you can click the first cell in the range, hold down the “Shift” key, and then click the last cell in the range to select everything in between.

Step 2: Go to the Home tab and click on “Find & Select”

On the Excel ribbon at the top of the screen, click on the “Home” tab, and then look for the “Editing” group on the far right.

“Find & Select” is a powerful tool in Excel that allows you to search for specific items within your spreadsheet. It can be used to find numbers, text, formulas, and even formatting.

Step 3: Click on “Go To Special”

After clicking on “Find & Select,” a dropdown menu will appear. Click on “Go To Special” from this menu.

“Go To Special” is a feature that allows you to quickly select all cells that meet certain criteria. In this case, we’ll be using it to select all blank cells.

Step 4: Select “Blanks” and click “OK”

In the “Go To Special” dialog box, choose “Blanks” and then click “OK.”

By selecting “Blanks,” you are telling Excel to highlight all of the cells in your selected range that are empty.

Step 5: Type 0 and press Ctrl + Enter

With all blank cells selected, simply type in the number 0, and then press “Ctrl” + “Enter” on your keyboard.

Pressing “Ctrl” + “Enter” after typing the number 0 will fill all selected blank cells with the number 0 at once instead of having to type it into each cell individually.

After completing these steps, all of the blank cells in your specified range will be filled with 0. Your spreadsheet will now treat these cells as having a value of 0, which can be crucial for any calculations you’re performing.

Tips: Filling Blank Cells in Excel with 0

  • Use the keyboard shortcut “Ctrl + G” to open the “Go To” dialog and then click on “Special” to speed up the process.
  • If you only want to fill blank cells in a specific column, select that column before going through the steps.
  • Double-check the range you’ve selected before filling in the blanks to avoid overwriting data you want to keep.
  • Remember that filling blanks with zeros will change the results of some Excel functions, like AVERAGE or SUM.
  • If you want to undo the action, press “Ctrl + Z” immediately after filling the cells with 0.

Frequently Asked Questions

What if I want to fill the blank cells with a number other than 0?

Type that number in Step 5 instead of 0, and then press “Ctrl” + “Enter”.

Can I fill blank cells with text instead of a number?

Yes, you can type any text you want in Step 5 before pressing “Ctrl” + “Enter”.

Will this method work on all versions of Excel?

This method should work on most versions of Excel, though the user interface may look slightly different depending on your version.

What if I have a large dataset and I only want to fill blank cells in certain areas?

You can select smaller ranges of cells to fill in stages instead of doing the entire dataset at once.

Can I use this method to fill blank cells with formulas?

Yes, you can type a formula into a blank cell in Step 5 and then press “Ctrl” + “Enter” to fill the other blanks with the same formula.


  1. Select the range of cells you want to fill.
  2. Click on “Find & Select” under the Home tab.
  3. Choose “Go To Special”.
  4. Select “Blanks” and click “OK”.
  5. Type 0 and press Ctrl + Enter.


Filling blank cells in Excel with 0 is a task that can greatly enhance the accuracy of your data analysis. It’s a simple process that can save you a lot of time and hassle when working with large spreadsheets. Remember, it’s not just about making your data look complete; it’s about ensuring that functions like SUM and AVERAGE reflect the true nature of your data. The steps outlined in this article should provide a clear guide to tackling this task. Additionally, the tips and answers to frequently asked questions will help resolve any concerns that may arise during the process. So the next time you find yourself faced with a spreadsheet full of blank cells, don’t panic – just remember how to fill blank cells in Excel with 0, and you’ll be on your way to a more accurate and professional-looking document.

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