Reverse Phone Lookup

Find out who called you. Reverse phone and free carrier search for 260 million U.S. phone numbers.

Please enter a valid phone number.
Please enter a valid phone number.
check-mark-blue Get the phone owner's name check-mark-blue Avoid spam callers check-mark-blue Verify a person's identity check-mark-blue Check caller ID, carrier & location
HOW DOES REVERSE PHONE NUMBER WORK

What is a Reverse Phone Number Lookup?

A reverse phone number lookup is a search that starts with a phone number and reveals details about the caller, such as their full name, phone carrier, location, and whether the number is linked to spam or fraud. Instead of looking up a phone number by name, it works in reverse to help you identify who called, verify a contact or check if a number is safe to answer.

To find out who called you from a number, simply enter the 10-digit phone number in the search box. Whitepages Reverse Phone Lookup uses advanced algorithmic search technology to instantly search billions of records and return the phone owner's name and other up-to-date contact information. Our data is updated regularly, and we can notify you if the name or other information linked to the number changes.

Whitepages Reverse Phone Lookup also includes a free phone carrier lookup to check if the number is wireless, landline or VoIP, and see the last known provider like Verizon, AT&T, T-Mobile, Sprint, Google Voice, and other major U.S. carriers.

US MAP CONTENT INFO FOR 250 PLUS MILLION INDIVIDUALS

Why trust Whitepages for Reverse Number Lookups:

Every month, millions of individuals choose Whitepages, the industry-leading reverse phone service since 1997, to find people and addresses by phone number. Whitepages provides up-to-date information for both landline and cell phone numbers, as well as other invaluable contact data. In fact, every 3 seconds, someone uses Whitepages to quickly find answers and essential information, from identifying “who called me from this phone number?” to confirming “is this number legit?”.

Renowned as the best reverse phone number search engine, Whitepages uses powerful algorithms to gather and refine data from public sources nationwide. Whitepages also delivers insights on spam callers, giving you the information needed to identify unknown callers. Anonymously access the freshest data for over 260 million phone numbers instantly, whether you are using our website or the Reverse Phone Lookup mobile app for iOS and Android.

SPAM RISK PHONE DISPLAY

How Does Free Spam Detection Work?

Whitepages' free reverse phone lookup helps you instantly spot potential spam and scam calls by showing the risk level, total number of reports, and common caller types—like robocallers, telemarketers, and debt collectors. Our spam detection tool is powered by user reports and real-time data, making it easy to identify repeat unknown callers and decide whether to answer or block the call.

What Information Can a Reverse Phone Lookup Provide?

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Phone owner's information

  • First, middle and last name
  • Age
  • Location and contact information
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Spam and Scam information

  • Spam risk level
  • Spam report volume
  • Spam and scam reporting tool
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Phone number information

  • Phone type such as landline, cell or VOIP
  • Phone carrier provider
  • Business or personal phone number
  • Area code location

Which Phone Providers Support Free Carrier Lookup?

VERIZON LOGO

Verizon Wireless

  • Largest U.S. customer base
  • Mobile & landline reverse lookups
T MOBILE LOGO

T-Mobile

  • Second largest customer base in the U.S.
  • Mobile-only reverse lookups
AT AND T LOGO

AT&T

  • Third largest customer base in the U.S.
  • Mobile & landline reverse lookups
US CELLULAR LOGO

US Cellular

  • Regional coverage in the Midwest & Northwest
  • Mobile-only reverse lookups
METRO BY T MOBILE LOGO

MetroPCS

  • Merged with T-Mobile
  • Mobile-only reverse lookups
VIRGIN MOBILE LOGO

Virgin Mobile

  • Prepaid on T-Mobile
  • Mobile-only reverse lookups
CRICKET WIRELESS LOGO

Cricket Wireless

  • Prepaid service on AT&T
  • Mobile-only reverse lookups
BOOST MOBILE LOGO

Boost Mobile

  • Prepaid service on Dish
  • Mobile-only reverse lookups

What are people saying about Whitepages Reverse Phone Lookup?

THUMBS UP BLUE

Easy to use

Wonderful resource for determining real or phony incoming calls. Easy to use.

- Malcolm P.

Great resource! So convenient to check on unwanted numbers. Great service to discover frauds calling.

- William S.
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Unmatched data accuracy

Whitepages seems really accurate. For the most part every mobile number we’ve looked up has been correct and for the exact person we want to talk to.

- Danielle B.

I'm a realtor and cold call a lot for work. Whitepages has easily been the most accurate.

- Liz B.
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Enhancing safety and trust

Whitepages reverse phone is a great way to look up calls. Spam and Robo calls are quickly recognized and real people identified.

- Diana G.

Whitepages Premium helps me feel safer about meeting people online. After a quick search to look up their name or phone number, I know whether or not someone is safe to meet in person.

- Gabriella S.

How Does Free Reverse Phone Lookup Compare to Premium?

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Free Phone Lookup:

  • Phone owner’s name and address for most landlines and business numbers
  • Phone carrier details
  • Phone number line type: cellular, landline, VoIP
  • Spam rating and details
FIVE POINTED STAR IN BLUE SQUARE

Premium Phone Lookup:

  • Full name of the phone owner for all phone numbers
  • Complete address for the phone owner
  • Exact age and date of birth
  • Everything available for free too

Frequently Asked Questions

You can find out who owns a phone number with Whitepages free reverse phone lookup. Simply type in a phone number with area code in the search box and click search to find out who called you. You’ll get the phone owner’s name, address, and other contact information as well as if the number is reported as spam or if there is risk of fraud at no charge. This method is more effective than searching Google, social media profiles or other backward phone search engines.

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