Top 16+ Best Free Reverse Phone Lookup Services

In today’s era, a reverse phone lookup is one of the most necessary tools. Thanks to the advancements in the field of technology that we can fight against telecommunication spam.

Have you been receiving too many calls from telemarketers regularly or has some unknown number been disturbing you lately?

Best Reverse Phone Lookup (Apps/Websites)

Free Reverse Phone Lookup Services

If answered yes, this is where the services of a phone number look service come in. Here, in this post, we have listed the top 17 free reverse phone lookup services for you.


This is touted to be one of the most trustworthy reverse phone lookup services. In this white pages directory, you are allowed to search for phone numbers, names, addresses and more.

Not only that, you can also get details of the social profiles of the unknown callers. You don’t need to sign up to avail their services. Just feed in your phone number and mail ID to receive all information at lightning speed. is a people search tool, first and foremost. This means that it’s a public records search tool that pulls information from thousands of databases across the country. That said, has several tools to help you find something you’re looking for. These tools include a reverse address, email, and phone number tool. There is also a basic search option for situations where you only have their name.

Where shines above the competition is with its interface. The interface is hassle-free to use and gives you results in seconds instead of minutes like many other people search tools.


Spokeo offers reverse phone lookup service along with search via email or address. You can find classmates, friends, identify unknown phone numbers, and more. It also can be helpful to those who are looking for the contact information of a lost pet owner.

Service uses thousands of sources and offers a range of possible subscriptions.


This is undoubtedly one of the most advanced services that you may get in the market. You can check all sorts of details of both a landline number and a cell phone number.

This service even works with non-published numbers. This service also takes a look at the social media and the address books contributed by users to get accurate details.


This is one more 100% free of cost reverse phone lookup service. All you need to do is to feed in the 10-digit number and soon you’ll get the details of the called in few seconds.

However, this service only works in the United States of America and not in any other country. Hence you’ll need VPN to avail the service of USPhone Book.


ZLookup makes services of reverse phone lookup extremely easy due to the interesting user interface. You’re allowed to search for any contact number free of cost at Zlookup.

However, this service doesn’t give you a chance to search names, mail addresses or any other details. Nevertheless, you can make calls using Zlookup. They use cutting-edge technology for the users.


This is more than a reverse phone lookup service. They let you do an extensive market research with a definite phone number.

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About the author

Kara Clayton

Kara Clayton is a freelance writer by profession and is also a web enthusiast, a nature lover, a photographer (amateurish), a travel freak, a music lover and a fitness freak by hobby. She has done her graduation in English Literature and her Post-graduation in Journalism and Mass Communication. She is in love with her profession of curating articles on different niches like health, fashion, finance, lifestyle, technology, business and her USP is her simple yet appealing style of writing.