Merging two columns in Excel might sound like a daunting task, but it’s actually pretty simple! All you need to do is use a formula to combine the data from both columns into a new column. You’ll be using the CONCATENATE function or the ampersand (&) to achieve this. Once you’ve merged your columns, you can copy the data and paste it back as values to keep your sheet clean and organized.
Step-by-Step Tutorial for Merging Two Columns in Excel
Let’s dive into the specifics of merging two columns in Excel. You’ll be combining data from two columns into a single column, preserving all the information.
Step 1: Open Your Excel Sheet
Begin by opening the Excel sheet where you want to merge the columns.
Make sure you know which columns you want to merge. For example, if you have first names in column A and last names in column B, you’ll want to combine them into a single column.
Step 2: Choose a Destination Column
Select the cell where you’d like the merged data to appear. This is usually in a new column.
Make sure the destination column is empty to avoid overwriting any existing data. You can use column C if A and B are your merging sources.
Step 3: Enter the Formula
Type the formula =A1 & " " & B1 in the destination cell to merge the data from the first row.
The ampersand (&) acts like glue, sticking your data together with a space in between. You can replace the space with any other delimiter if needed.
Step 4: Drag the Formula Down
Use the fill handle to drag the formula down, applying it to all rows.
This step ensures that the formula is copied down, automatically merging data from each subsequent row.
Step 5: Convert to Values
Highlight the merged column, copy it, then right-click to paste as values.
By pasting as values, you remove the formulas, leaving you with clean, static data that won’t change if you move your original columns.
After completing these actions, you’ll have a new column that combines the data from the two original columns. The original columns remain untouched, so you can keep them for reference or delete them as needed.
Tips for Merging Two Columns in Excel
- Use the CONCATENATE function if you prefer a more formal approach:
=CONCATENATE(A1, " ", B1). - Always double-check your data for errors before converting formulas to values.
- If merging large datasets, consider splitting the task into smaller sections to avoid mistakes.
- Keep a backup of your original data before merging, just in case.
- Experiment with different delimiters (like commas or dashes) to suit your data presentation needs.
Frequently Asked Questions
Can I merge more than two columns?
Yes, you can merge as many columns as you like by extending the formula: =A1 & " " & B1 & " " & C1.
What if my data includes numbers?
The formula works with both text and numbers, merging them seamlessly.
How do I handle empty cells?
If you have empty cells, use the IF function to check for blanks: =IF(A1="", B1, A1 & " " & B1).
Can I undo the merge?
Once you paste as values, you can’t directly undo the merge, so keep a backup of your original data.
Will merging affect my existing formulas?
No, merging in a new column won’t impact existing formulas elsewhere in your sheet.
Summary
- Open Excel sheet.
- Choose destination column.
- Enter formula
=A1 & " " & B1. - Drag formula down.
- Convert to values.
Conclusion
And there you have it! Merging two columns in Excel isn’t as complicated as it seems. By following these simple steps, you can seamlessly combine information, making your data look cleaner and more organized. Whether you’re creating a list of full names or combining product details, these techniques will help you streamline your work.
Excel is a powerful tool, and learning how to use it efficiently can save you loads of time and effort. If you’re dealing with large amounts of data regularly, mastering these skills is worth the investment. Keep exploring and experimenting with different functions and formulas, and you’ll become an Excel wizard in no time.
For more advanced data manipulation, consider learning about Excel’s text functions or exploring pivot tables. The more you learn, the more you’ll realize just how much Excel can do for you. So go ahead, give it a try, and see how merging columns can simplify your spreadsheets today!

Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.
After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.
His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.