Mailchimp How To Combine Lists

Mailchimp, a top email marketing platform, provides a variety of tools to assist in your marketing efforts. One such tool is the option to oversee your subscriber lists. But what if you possess numerous lists and desire to unite them? This article will provide step-by-step instructions on how to merge lists within Mailchimp.

Why Combine Lists in Mailchimp?

Over time, you might find that you have created multiple lists for different purposes. Perhaps you have one list for your newsletter subscribers, another for event attendees, and another for promotional campaigns. Managing multiple lists can become challenging, especially when you want to send a communication to all your subscribers. Hence, the need to combine these lists.

Steps to Combine Lists in Mailchimp

Unfortunately, Mailchimp does not provide a direct feature to merge lists. But don’t worry. With several simple steps, you can achieve this by exporting your lists into CSV files and then importing them back into a new, combined list.

Step 1: Export Your Lists

Firstly, you need to export each list you want to combine. To do this:

  • Go to the Audience tab.
  • Click on the View Contacts button.
  • Click on the Export Audience option.

A CSV file will be downloaded to your computer. Repeat this step for each list you want to combine.

Step 2: Combine Your CSV Files

Next, you need to combine all the CSV files into one. You can do this in Excel or any other spreadsheet software. Remember to remove any duplicate contacts and ensure that all fields match across your files.

Step 3: Import Your Combined List

Now, you’re ready to import the combined list back into Mailchimp. To do this:

  • Go to the Audience tab.
  • Click on the Manage Audience button.
  • Select Import Contacts.
  • Upload your combined CSV file and follow the instructions to complete the import.

And voila! You now have a combined list on Mailchimp.


Although combining lists in Mailchimp requires a bit of manual work, it’s a relatively simple process that can help streamline your email marketing efforts. Now, you can send targeted emails to all your subscribers from one unified list, saving time and avoiding confusion.