🔍 How to find your Google Ads Customer ID

Step 1: Sign in to Google Ads

Go to https://ads.google.com and sign in with the Google account you use for Google Ads.

Step 2: Find the Customer ID

You can find the Customer ID in several places:

Option A: Top right in the Google Ads interface

• Look in the top right corner of the Google Ads interface
• Next to your account name you will see the 10-digit Customer ID
• Format: XXX-XXX-XXXX

Option B: In account administration

• Click the tools icon (⚙️) at the top right
• Under "Setup", select → "Account access and security"
• Your Customer ID is shown at the top

Option C: In the URL

• Look in your browser's address bar
• The URL contains your Customer ID: https://ads.google.com/aw/overview?ocid= XXXXXXXXXX

Step 3: Update the Customer ID

Once you have found your correct Customer ID:

Enter new Customer ID:
Save Customer ID

Alternative: Use a test account

For testing purposes you can also create a Google Ads test account:

1. Go to Google Ads Test Account
2. Create a test account
3. Use the test Customer ID