Last updated August 27, 2025 
4 min read
Numlookup opt-out guide [2025]
| Removal difficulty: | Medium |
NumLookup.com is a reverse phone lookup service that shares information associated with phone numbers on the web. To remove your data from NumLookup.com, you are required to submit an opt-out form on their website.
How to remove your information from NumLookup.com?
Step 1: Open NumLookup.com
First, navigate to NumLookup’s site.
Step 2: Follow the “Do Not Sell / Information Opt Out” link
Scroll the homepage to the bottom and click “Do Not Sell / Information Opt Out.”
Step 3: Follow the “Information Opt Out” link
Scroll the page to find the “Information Opt Out” link in the “Phone Number Removal – Opt Out” section and click on it.
Step 4: Submit your phone number
Enter your phone number, perform the CAPTCHA, and click the “Remove My Info” button.
Step 5: Click “Manually Submit Removal Request“
Hit the “Manually Submit Removal Request” button to go to the next step.
Step 6: Submit the filled-out opt-out form
Enter your email address, full name, state, phone number, subject (Remove My Info), and description requesting to have your data removed. Then perform the CAPTCHA and click ‘Submit’.
Your request has been submitted. Please note that NumLookup.com takes up to 45 days to process it.
How to contact NumLookup directly
In order to contact NumLookup.com, send an email to [email protected].
Your data is still exposed on other brokers
Numerous other data broker websites expose your private data. We recommend that you remove yourself from these five next:
- How to remove yourself from MyLife.com
- How to remove yourself from FamilyTreeNow.com
- How to remove yourself from FastPeopleSearch.com
- How to remove yourself from Spokeo.com
- How to remove yourself from Radaris.com
Go through this list and send opt-out requests manually to each data broker, or subscribe to Onerep to remove records automatically from 230 sites with just a few clicks.
About NumLookup
- Founded in: 2019
- Approximate number of monthly visitors: 1.2 million
- What NumLookup.com shares: owner’s name, address, photos, family data, social media links, and more.
- Contact email: [email protected]
NumLookup quick links
FAQs
How do I opt out of NumLookup?
The fastest way to remove yourself from NumLookup.com is to go to their opt-out page, submit your phone number, and hit the “Manually Submit Removal Request” button. Then enter your data and click “Submit.”
Dimitri is a tech entrepreneur and founder of Onerep, the first fully automated data removal service. Top cybersecurity CEO of 2021 by The Software Report.