What is the maximum number of recipients a Mailing List can have?

Using our new UI? You might want to check this help article instead.


Moosend sets no limits to the maximum number of recipients that can be inserted in a mailing list. That being said, there are a few things that you should keep in mind when uploading or handling mailing lists that contain hundreds of thousands of recipients:

  • Uploading a big mailing list may take a while
  • Browsing into other pages of our system may be slower while uploading

Also remember that browsing into an email marketing campaign that has been sent to a big mailing list might make opening some of your account pages a bit slower. For example, when looking at reports the Recipient Activity page may take a bit longer to open than usual. That is to be expected if the number of recipients reaches the several hundreds of thousands.