Can Someone Find Your Address from Your Phone Number?

Short answer: Often, yes, especially in the US. People-search and reverse-lookup sites collect public records and other data, and many let anyone type in a phone number and see the name and address linked to it. You can check your own number in a couple of minutes, ask those sites to remove you, and stop the problem growing by giving strangers a second number instead of your real one.

How Someone Can Get Your Address From Your Number

You don't need to be a hacker. Most of the time, it's one of these:

People-search and reverse-lookup sites

Sites like Whitepages, Spokeo, TruePeopleSearch, FastPeopleSearch and BeenVerified build profiles from many sources and let you search them by phone number. Some show a name and address for free. Others show a preview and charge for the full report.

Public records

Property records, voter registrations, court filings and business registrations can include your name, address and sometimes your phone number. Data brokers collect these and match them up.

Data you've handed out

Every form, checkout, loyalty scheme and app sign-up that asks for your number adds to your profile somewhere. Read why it's worth thinking twice about giving your number at checkout.

Social media

If your number is linked to your social accounts, people may be able to find your profile from it, and your profile may give away where you live.

Data breaches

Breaches put names, addresses and phone numbers together in one place. In 2024, AT&T said data on about 73 million current and former customers had been leaked, including names, addresses and phone numbers.

What a Lookup Can Show

Results vary a lot, and they're often out of date or wrong. A lookup on a mobile number might show:

• Your name
• Your current and past addresses
• Your age
• Relatives and people you've lived with
• Email addresses and social profiles

Landlines and numbers you've had for years usually return more. A brand-new number with no history usually returns very little.

Why It Matters

• Dating. You swap numbers with a match. If it goes badly, they may be able to find where you live.
• Selling online. A buyer who texts you now has a way to look you up. See how to sell on Facebook Marketplace without your real number.
• Work. A difficult client with your personal number has a path to your home.
• Harassment. For someone who wants to cause harm, a phone number is a good place to start.

Check Your Own Number in 2 Minutes

Search your number, with and without the area code and dashes, on:

1. Whitepages
2. TruePeopleSearch
3. FastPeopleSearch
4. Spokeo
5. BeenVerified

Also search your number in Google and in quotation marks, for example "555-123-4567".

How to Protect Yourself

1. Ask people-search sites to remove you

Each site has its own opt-out page. Most ask you to find your listing first and paste its link:

There are hundreds of these sites, and listings can come back as new records are added, so check again every few months. Paid removal services do this for you.

2. If you live in California, use DROP

California's Delete Request and Opt-out Platform (DROP) lets residents send one free deletion request to every registered data broker. Brokers have had to start processing those requests since 1 August 2026. You can sign up at consumer.drop.privacy.ca.gov.

3. Use a second number for strangers

Removing listings fixes what's already out there. A second number stops your real number spreading further. Give it to marketplace buyers, dates, sign-up forms and anyone else you don't know well, and keep your real number for people you trust.

A new second number has no history, so a lookup on it has very little to connect it to you. The people you call or text only see the second number, not your real one. Avoid adding it to public profiles if you want to keep it that way.

TINE gives you a real US, UK or Canadian number for calls and texts in your browser, from $5 a month, with no ID needed. If a second number ever gets into the wrong hands, you can stop using it and your real number stays untouched.

4. Lock down the rest

• Hide your number on social media. Check who can see it and who can find you by it.
• Use an authenticator app for two-step sign-in where you can, instead of SMS codes.
• Don't post your number publicly, such as in listings, bios or forums.

What About the UK?

UK people-search sites often use the electoral register. The full register is only available for limited purposes, but the "open register" can be sold to anyone. You can ask your local council to take you off the open register at any time, and it won't affect your right to vote.

Frequently Asked Questions

Can someone find where I live from my mobile number?

Often, yes, in the US. People-search sites can link many mobile numbers to a name and address. Results are less reliable for newer numbers and are often out of date.

Is reverse phone lookup legal?

In the US, generally yes. These sites mostly use public records and commercial data. You can still ask most of them to remove your listing.

Can someone track my location from my phone number?

Not in real time from the number alone. Live location tracking needs access to your phone, an app you've shared location with, or your carrier, which doesn't share it with the public. Lookups show addresses linked to your records, not where you are now.

How do I remove my phone number from the internet?

Opt out of each people-search site, use DROP if you're in California, and hide your number on social media. Then use a second number for strangers so it doesn't spread again.

Will a second number show my name in a lookup?

A new second number has no history, so a lookup is unlikely to show your name, as long as you don't attach it to public profiles. The people you contact only see the second number.

The Bottom Line

Treat your phone number like your home address, because for many people they're one search apart. Check what's out there, remove what you can, and give strangers a second number from now on. Ready to get one? Learn how to get a second phone number in a few minutes, or compare the best second phone number apps.