How to find a list ID

How to find a list ID

Estimated 1 minute read

Updated Oct 6, 2025, 12:00 AM EST

Table of contents

You will learn
Find your list ID
Additional resources

You will learn

Learn how to locate the unique ID assigned to every list in Klaviyo. Users, flows, campaigns, segments, and other items in Klaviyo also have unique IDs.

Find your list ID

To find the list ID for an existing Klaviyo list:

Navigate to Audience > Lists & segments in your account.
Click on a particular list.
Click into the Settings tab, then select Details.
Find the List ID field near the top of the page. Click the copy icon beside it to copy your list ID.

Additionally, you can find a list's ID in the URL in your browser when viewing this list. The list ID is the series of letters and numbers immediately after /list/. For example, in a URL ending in /list/ABC123, the list ID is ABC123.

Additional resources

Getting started with segments

Learn how to create and use segments in Klaviyo, which are a powerful tool for understanding your audience and sending targeted messages. - How to create customer persona segments based on activity

Learn how to use segmentation to create customer persona segments based on the actions they have taken. This allows you to send more relevant marketing communications so you can gain the most value from your audience.

Was this article helpful?

YesNo

Use this form only for article feedback. Learn how to contact support.