Excel Tutorial: How To Merge Two Lists In Excel


Merging two lists in Excel is a critical task for anyone working with data. Whether you're consolidating information from different sources or simply organizing your data, knowing how to merge lists can save you time and effort. In this tutorial, we will walk through the step-by-step process of merging two lists in Excel, so you can streamline your data management tasks with ease.

A. Why merging two lists in Excel is important

Merging two lists in Excel allows you to combine data from different sources into a single, organized list. This is essential for creating comprehensive reports, performing data analysis, and ensuring accuracy in your data management.

B. Brief overview of the steps to be covered in the tutorial

  • Step 1: Open your Excel workbook and locate the lists you want to merge.
  • Step 2: Select the range of cells for each list.
  • Step 3: Use the Consolidate feature to merge the lists into a single, combined list.

Key Takeaways

  • Merging two lists in Excel is a critical task for data management and organization.
  • Consolidating data from different sources into a single list is essential for creating comprehensive reports and ensuring accuracy.
  • Removing duplicate items and filtering out blank rows are important steps in the merging process to ensure data integrity.
  • Reviewing and adjusting the merged list is crucial to make sure all desired items are present.
  • Practicing the steps outlined in the tutorial and exploring additional resources can further enhance Excel skills.

Step 1: Open Excel and input the lists

Before you can merge two lists in Excel, you need to have the software opened on your computer and the lists inputted into the spreadsheet.

A. Open Excel on your computer

Start by opening Excel on your computer. If you don't have the software, you can download it from the Microsoft Office website or use any other spreadsheet software that you prefer.

B. Input the first list in one column

Once you have Excel open, input the first list into one of the columns. Each item in the list should be in a separate cell within the same column.

C. Input the second list in another column

Next, input the second list into another column in the same spreadsheet. Make sure that each item in the second list is in a separate cell within the designated column.

Step 2: Remove duplicate items

After merging the two lists, it's important to remove any duplicate items to ensure data accuracy.

A. Select the entire merged list

Before removing duplicates, select the entire merged list to ensure all items are included in the process.

B. Go to the Data tab and select "Remove Duplicates"

Once the list is selected, navigate to the Data tab in the Excel toolbar. From there, click on "Remove Duplicates" to initiate the process.

C. Choose the columns that you want to check for duplicates

When the "Remove Duplicates" window appears, choose the columns that you want to check for duplicates. This ensures that only specific columns are considered when removing duplicates.

D. Click "OK" to remove any duplicate items

After selecting the desired columns, click "OK" to initiate the removal of any duplicate items. Excel will then process the request and remove any duplicate entries from the merged list.

Step 3: Filter out blank rows

Once the two lists are merged, it's important to ensure that any blank rows are filtered out to maintain data accuracy. Here's how to do it:

  • Select the entire merged list
  • Go to the Data tab and select "Filter"
  • Uncheck the box next to "Blanks" in the dropdown menu for the column headers
  • Click "OK" to remove any blank rows

This process will clean up the merged list by removing any unwanted blank rows, providing a more streamlined and organized dataset.

Step 4: Review the merged list

After merging the two lists, it's important to thoroughly review the merged list to ensure accuracy and completeness.

A. Double-check for any remaining duplicate items
  • Inspect the merged list to ensure that there are no duplicate items present. Use the "Remove Duplicates" function in Excel to eliminate any remaining duplicates.

B. Ensure that all desired items are present in the merged list
  • Compare the original lists to the merged list to verify that all desired items from both lists are included. Make note of any missing items that need to be added.

C. Make any necessary adjustments
  • Review the formatting of the merged list to ensure consistency and clarity. Adjust column widths, font styles, and colors as needed.
  • Double-check any formulas or calculations that were applied during the merging process to confirm accuracy.
  • Update any references or links to the merged list in other files or documents.

Step 5: Save the merged list

After completing the merging process, it is important to save the merged list to ensure that the changes are preserved. Follow these steps to save the Excel file:

  • A. Once satisfied with the merged list, review the merged data to ensure that it is accurately combined and formatted as desired.
  • B. Choose a location and file name for the merged list by clicking on the "File" tab and selecting "Save As". This will allow you to specify the folder and enter a file name for the merged list.
  • C. Click "Save" to finalize the merged list and preserve the changes made during the merging process. Once the file is saved, the merged list will be accessible for future use.


Recap: Merging lists in Excel is an essential skill for organizing and analyzing data effectively. By combining two lists, you can easily compare and manipulate data to gain valuable insights.

Practice: I encourage you to practice the steps outlined in this tutorial to become more proficient in using Excel for data management. The more you practice, the more confident and skilled you will become.

Additional Resources: For further Excel tutorials and tips, consider exploring online resources such as Microsoft's official Excel support page, YouTube tutorials, and Excel community forums. Continuous learning and practice will help you master Excel's vast capabilities.

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