How to Check Email ID Associated with a Mobile Number – A Complete Guide
Introduction
With the growing number of online accounts, it’s easy to forget which email ID is linked to a specific mobile number. Whether you’re trying to recover a forgotten email, reconnect with someone, or verify contact details, the question arises: “How to check the email ID associated with a mobile number?”
While there are no universal directories to reverse-search an email from a mobile number (due to privacy laws), there are several legal and ethical methods that can help you retrieve or verify this information.
In this blog, we’ll explore step-by-step methods to check what email ID is linked to a mobile number, along with tips, tools, and answers to common questions.
Why Would You Need to Find an Email Linked to a Phone Number?
- To recover your own forgotten email account
- To verify user details for business or client onboarding
- To contact someone via email when you only have their phone number
- For account security and password recovery purposes
- For multi-device access to Gmail, Outlook, or other services
How to Check Email ID Associated With a Mobile Number
Let’s explore different methods you can use:
1. Use “Forgot Email” Option on Google (Gmail)
If you’re trying to find your own Gmail address linked to your phone number:
🔹 Step-by-Step:
- Go to: https://accounts.google.com/signin/recovery
- Click on “Forgot email?”
- Enter the mobile number linked to your Google account.
- Enter your full name.
- Google will show you the email address associated with that number (after verifying your identity).
✅ Use Case: Best for recovering your own forgotten Gmail account.
2. Search Contacts (If Previously Synced)
If you’re trying to find someone else’s email that you had previously saved:
🔹 Method:
- Check your Google Contacts or Phone Contacts app.
- Go to contacts.google.com if synced with your Google account.
- Type the mobile number to see if an email is saved under that contact.
✅ Use Case: Works if you’ve previously stored both phone number and email in contacts.
3. Try Social Media Platforms (Facebook, LinkedIn)
Many people register their social media profiles with both email and mobile numbers.
🔹 How to Use This:
- On Facebook: Enter the phone number in the search bar.
- On LinkedIn: Search by phone number (less effective due to privacy settings).
- If their profile is public, you may find their email in the “About” or “Contact Info” section.
⚠️ Note: This only works if the person has made their contact info public or searchable.
4. Use Truecaller or Similar Services
Apps like Truecaller sometimes show associated email addresses for verified business or professional users.
🔹 Steps:
- Download Truecaller app (Android/iOS).
- Enter the mobile number in the search bar.
- If available, the profile may include an email address.
⚠️ Note: Emails may not be visible unless the user has made them public.
5. Contact the Person Directly
If none of the above methods work and you need the email for a legitimate reason:
- Send a polite SMS or WhatsApp message asking for the email address.
- Be clear about why you’re requesting it (e.g., for work, business follow-up, etc.).
✅ Tip: Respect privacy. Avoid aggressive or intrusive follow-ups.
🚫 Avoid Unethical Methods
Beware of websites or tools that claim to “hack” or reveal someone’s email through a mobile number. These services are:
- Illegal
- Often scams or phishing attempts
- A serious violation of privacy laws (like GDPR, CCPA, etc.)
Always use ethical and legal ways to retrieve or verify someone’s contact info.
How Email & Phone Numbers Are Linked (Behind the Scenes)
When you register for services like Gmail, Facebook, or PayPal:
- Your phone number is often added for security (2FA, recovery).
- Your email is linked to your mobile number in the platform’s database.
- These details are not publicly accessible unless you choose to share them.
That’s why unless you have access to the account or contact, most platforms will not show this information openly.
Conclusion
Finding the email ID associated with a mobile number is possible—but only within ethical and privacy-compliant boundaries. Whether you’re recovering a lost account or trying to reach out to someone, use the tools and methods mentioned above responsibly.
If you’re retrieving your own account, platforms like Google and Microsoft have built-in tools. For someone else’s details, social platforms or contact syncing might help, but always prioritize consent and privacy.
FAQs
1. Can I find someone’s email ID just by their mobile number?
Only if they’ve made it public on social platforms or you’ve saved it previously. Otherwise, it’s protected for privacy reasons.
2. How can I recover my Gmail if I forgot the email ID?
Use Google’s “Forgot Email?” option and enter your phone number to retrieve the linked Gmail address.
3. Is it legal to use third-party tools to find someone’s email?
Using unethical or unauthorized tools is illegal. Stick to legal methods like Google recovery or social searches.
4. Can Truecaller show email IDs linked to mobile numbers?
In some cases, yes—especially if the user has a public business profile. But it’s not guaranteed.
5. What’s the safest way to find out someone’s email ID?
Ask the person directly or check mutual contacts if you have a legitimate reason to contact them.