If you’ve added extra columns in Excel that you no longer need, it’s easy to remove them. Whether they were mistakenly added, or you simply want to clean up your worksheet, this guide will walk you through the steps to delete extra columns in Excel.
Step-by-Step Guide to Deleting Extra Columns in Excel
Open Your Excel Workbook
- Launch Excel on your computer.
- Open the workbook that contains the extra columns you want to delete.
Locate the Extra Columns
- Scroll to the right of your worksheet to identify the extra columns. They are usually labeled with letters (A, B, C, etc.) at the top.
- Determine how many columns you need to keep and which ones are extra.
Select the Columns You Want to Delete
Delete a Single Column
- Click on the letter at the top of the column you want to delete. This will select the entire column.
- If you need to delete multiple adjacent columns, click and drag across the column letters to select them.
Delete Multiple Non-Adjacent Columns
- Hold down the Command key (Mac) or Ctrl key (Windows) and click on the column letters for each extra column you want to delete. This will allow you to select multiple non-adjacent columns.
Delete the Selected Columns
Using the Right-Click Menu
- Once the columns are selected, right-click on any of the highlighted column letters.
- From the dropdown menu, click Delete.
- The selected columns will be removed from the worksheet.
Using the Ribbon Menu
- With the columns selected, go to the Home tab on the Ribbon.
- In the Cells group, click on Delete and choose Delete Sheet Columns from the dropdown.
- The extra columns will be deleted.
Verify the Deletion
- After deleting the columns, scroll through the worksheet to ensure the extra columns have been removed.
- You may need to adjust the column width or other formatting if necessary.
Additional Considerations
How to Delete Columns from the Entire Worksheet
If you want to delete extra columns in your entire worksheet, select all columns by clicking the small rectangle between A and 1 (the select all button). Then, follow the same steps to delete the unwanted columns.
Deleting Columns in a Table
If you have a table in Excel and want to delete columns, click anywhere in the table, then right-click on the column header within the table and select Delete Column from the context menu.
Deleting Columns Without Losing Data
If you only want to delete data in the column without deleting the entire column, select the column, press Delete on your keyboard, or use Clear Contents from the right-click menu. This will remove the data while keeping the column intact.
Undo Column Deletion
If you accidentally delete a column, simply press Ctrl + Z (Windows) or Command + Z (Mac) to undo the deletion and restore the column.
FAQs About Deleting Extra Columns in Excel
How do I delete multiple columns at once?
To delete multiple adjacent columns, click and drag across the column letters to select them, then follow the deletion steps. For non-adjacent columns, hold Ctrl (Windows) or Command (Mac) and click each column letter to select them, then delete.
Can I delete hidden columns in Excel?
Yes, hidden columns can also be deleted using the same methods. If the columns are hidden, select the columns on either side of the hidden ones, right-click, and choose Delete. Alternatively, unhide the columns first and then delete them.
Can I delete an entire row of data along with the columns?
Yes, you can delete an entire row or multiple rows along with columns. Select the rows and columns you want to delete, right-click, and select Delete. This will remove both rows and columns from the worksheet.
How do I delete columns in Excel without affecting my data?
If you want to delete columns but keep the data in other columns, select only the columns that need to be deleted and follow the steps to delete them.
How do I delete columns in Excel on a Mac?
The process is the same on both Mac and Windows versions of Excel. Select the columns, right-click, and choose Delete, or use the Ribbon under the Home tab to delete columns.
Deleting extra columns in Excel is a simple and quick process. By following the steps above, you can easily remove unwanted columns from your worksheet, whether they are adjacent or nonadjacent. This will help you keep your data organized and your workbook running smoothly.


