The best method to find someone’s phone number is using Swordfish AI’s Reverse Search. You can easily find it in three steps. 

Step 1: Type in the Social Profile URL / Username, Name, Email, or Address

Step 2: Click Search

Step 3: And voila! Results in seconds.

How to Find Someone’s Phone Number 

Finding someone’s phone number can often feel like searching for a needle in a haystack. And for businesses, it’s a lifeline! Having a client’s number means you can quickly get in touch with meeting reminders or important notifications. 

The most direct method is using the Truecaller app, social media platforms, specialized directories, or search engines like Google. These tools can provide quick and accurate results, making the search seamless.

So, if you’re wondering how to get someone’s phone number without asking them, here are the top methods, saving the best for the last –

1. Using Truecaller App

You can use an app like Truecaller to make finding a phone number straightforward and convenient. Just type the number into the Truecaller search bar.  

Using Truecaller App 

The app will run the numbers in its massive database to give you accurate information. This method works effectively, even if the person has changed their number using the porting feature.

2. Finding Contact Details on Social Media

Social media platforms like Facebook, Instagram, and LinkedIn are useful for finding people’s phone numbers, as they often require them for account security and networking. 

Finding Contact Details on Linkedin

If you want to find someone’s contact but know the person’s full name, search for their profile on these platforms. 

You might find their phone number displayed there. In cases where it’s not visible on their personal profile, check out their business page — you might get the contact details you need.

3. Using a Specialized Directory

While the web is full of database directories, not all are equally reliable or safe. 

WhitePages Homepage

Go for trusted sources like WhitePages, TruePeopleSearch, and SpyDialer for accurate results.

4. Google Search

Google is a powerful search engine for finding information, including phone numbers. 

According to Statcounter, In December 2021, Google had 91.94% of the market, followed by Bing with only 2.86%, and Yahoo had just 1.5%. This shows just how much more popular Google is compared to other search engines.

So, there’s almost nothing you can’t find on Google. 

Google Search

For the best results, add details like the person’s name, job title, industry, and location to your search query.

5. Visiting Company Websites

Many companies list their employees’ direct or departmental phone numbers on their websites. Check the contact page of the company website where your prospect works. 

Company (Google) Contact Page

If you can’t find a specific number, the general company number might lead you to an operator or directory.

6. Checking Online Business Listings

Online business directories often list contact information for various businesses. 

Look at business directories like Better Business Bureau

You can look at business directories like Better Business Bureau, Yelp, Y Combinator, Yellow Pages, LinkedIn, or even Google Business Profiles. 

These can provide direct numbers or mainlines that help you get in touch with your prospect.

7. Using People Search Engines

People search engines specialize in finding individual contact details. They are both free, updated regularly, and can be a good source for phone numbers.

You can use Swordfish to find mobile numbers by the person’s name. It’s also known as “Reverse Phone Lookup”. What you have to do is:

  • Go to the Reverse Search

Go to the Swordfish Reverse Phone Lookup

  • Type in the person’s name.

Type in the person’s name

  • And select “Mobile” or “AnyPhone” to get results.

Select “Mobile” or “AnyPhone”

8. Using a Google Chrome Extension

Google Chrome extensions can collect phone numbers and other information from social media and websites. Noteworthy options include Swordfish, Lead 411, Datanyze, and AeroLeads. 

Using Swordfish Google Chrome Extension

Among these, Swordfish stands out for its efficiency in quickly collecting phone numbers, email, etc., details from social media, including Facebook, Twitter, LinkedIn, and other popular platforms.

9. Exploring Toll-Free Numbers

Toll-free numbers provide direct access to a company’s directory. Online toll-free number directories or a simple search with the company name and “800 number” can yield these numbers. 

Searching “Contact Us” followed by the company name is another effective method.

10. Online Phone Number Finder Tools

For the quickest and most accurate way to find phone numbers by name, there’s no better method than using contact finding tools. Swordfish, AnyWho, ZoomInfo, and UpLead are the best ones in the field to find people’s phone numbers. 

They provide comprehensive and up-to-date information, ensuring you get the correct contact details. Unlike other methods, these tools are specifically designed to find phone numbers by name, email, or address. 

Top 9 Tools to Find Someone’s Phone Number 

Now that you know how to find the contact number of a person through multiple methods, let’s talk a bit more about the tools. With tools, the process is much faster and easier to find someone’s phone number. 

Hence, here are the top 9 tools you should consider and check out.

1. Swordfish AI

Find Someone’s Phone Number using Swordfish AI

Swordfish AI is a standout tool in the sales intelligence field, especially useful for those looking to find someone’s phone number — making it a favorite among over 50,000 professionals. 

Known for its accurate, real-time verified contact details, it offers unique access to cell phone data and premium business emails

Plus, Swordfish AI provides users with the most current and accurate contact information of 3.5 billion data profiles, connecting to over 200+ network data partners, with 100+ millions of cell phone numbers. 

Besides that, the free Google Chrome extension plugin interacts with Facebook, Twitter, LinkedIn, GitHub, Meetup, Stack Overflow, Dribble, Xing, Bing, Gmail, and Google to work on the majority of popular social media profiles on the internet.s. 

Additionally, Swordfish AI’s integration with various sales and marketing tools ensures consistent data use and effective strategy execution across different platforms.

With features like real-time alerts and global data coverage, Swordfish AI keeps users informed of the latest market trends. The integration of Bombora® Intent Data offers a competitive edge, enhancing understanding of buyer intent. 

Overall, Swordfish AI is a valuable resource for professionals aiming to connect directly with key decision-makers.


  • Proven effectiveness for professionals to make direct connections with key decision-makers.
  • It provides up-to-the-minute data, ensuring relevance and precision.
  • Prioritizes data protection and complies with privacy regulations.
  • Quickly identify unknown callers with ease and speed.
  • Intuitive design makes navigation and searches a breeze.


  • The pricing isn’t mentioned. You’ll have to contact about that.

arrowTry Swordfish Ai

2. AnyWho

AnyWho Homepage

If you want toll-free numbers or something to generate leads, AnyWho is fantastic. It allows you to look for phone numbers on the White Pages. Additionally, its reverse lookup feature lets you identify the owner of a specific phone number. 

It’s incredibly easy to use. Enter the leads’ first and last names and their zip code into the website. 

To run a thorough person search of users with that last name in that location, you can search for the last name and zip code if you want more results.


  • Explores a comprehensive directory for locating individuals by name, address, or phone number.
  • Offers a regularly updated database for current and reliable nationwide phone numbers.
  • Navigates easily with a user-friendly interface and clear search options.
  • Utilizes national coverage for a wide range of contact information searches.
  • Features reverse phone lookup capability to find information quickly.


  • AnyWho has very little information, some of which may not be accurate or current.

3. Whitepages 

Whitepages Homepage 

White Pages, set up in 1997, is a well-known site for finding people’s contact details. It has a massive list of over 250 million people in the U.S., making it a go-to place for finding phone numbers and other contact info.

The site also does background checks quickly, using records from all over the U.S. This is really helpful if you need to know more about someone’s background for safety or business reasons.

Every day, over 2 million people use White Pages to find information. It’s behind popular sites like Whitepages, 411, and Switchboard, showing how many people rely on it for finding contact details.

White Pages is great for different kinds of searches. Whether you’re looking to get back in touch with someone, check who someone is, or do a detailed background check, it’s a useful and trusted tool.


  • Provides extensive nationwide contact information access.
  • Offers reliable, detailed background check capabilities.
  • Handles millions of searches efficiently daily.
  • Features an intuitive, easy-to-use interface.
  • Connects with well-known, trusted search domains.


  • Certain services may require a subscription
  • It only works in the USA and is ineffective in other nations.

4. Linkedin

Linkedin Homepage search bar

LinkedIn is a fantastic tool for professional networking and connections. It enables you to search a database of more than 950 million members from 200 nations, including companies, professionals, and other organizations.

The search engine on LinkedIn is a great way to show you how to find someone’s phone number for free and other contact information. It would help if you first connected with them; they must accept your request to connect.

Once your request has been received, you can obtain their contact information, including their email and phone number, from their business profile.

However, this will only function if the leads or professionals have added their phone numbers and made them openly accessible. If it is hidden, look for alternatives using tools or services like email finders.


  • Extensive global database of companies and employees.
  • Displays skills and achievements to potential employers.
  • Enables job seekers to discover and apply for jobs.
  • Facilitates industry insights and networking with professionals.
  • Helps employers find ideal candidates via detailed profiles.


  • It can’t find numbers unless they’re publicly shared.
  • Requires careful management of privacy settings.

5. Google

Google search page

Google is a wonderful resource for finding a company’s phone number if you’re looking for it online. You may find someone’s phone number by searching for the company name and the keyword “phone number,” as shown in the screenshot above. 

If a company is large enough or has a Google profile, Google will display its phone number or company profile.

Despite being free, this service only functions if your lead is listed on Google. Additionally, it will probably only provide their company’s phone number rather than other ways to contact them.


  • Offers detailed contact info in business profiles.
  • Google’s wide accessibility ensures user convenience.
  • Free access to Google, making it ideal for cost-saving searches.
  • Simple phone number search yields quick results.
  • Frequently leads to additional and relevant information.


  • Not all phone numbers will yield useful information.

6. SpyDialer

SpyDialer Homepage

Robert Scott, a best-selling author and certified private investigator specializing in discovering phone numbers online, invented SpyDialer. 

With the help of his team of experts and the countless articles and investigations he has worked on, SpyDialer has grown to be a highly-liked tool for conducting internet person searches and locating phone numbers.

You have three choices using SpyDialer to locate someone’s phone number: their name, address, zip code, or email. It may also be used to locate the owner of a mobile phone number by running a reverse phone lookup on the number.


  • SpyDialer offers a basic version for free.
  • Allows anonymous search for user privacy.
  • Effectively identifies callers with reverse lookup.
  • Rapidly provides information in most cases.


  • It’s only effective in the USA.

7. BeenVerified

BeenVerified Homepage

With BeenVerified’s reverse phone number lookup, you can sift through billions of public records to uncover personal and commercial contact details. This tool is especially useful if you’re trying to identify who is behind a mysterious call or text from an unfamiliar number.

Beyond just providing the caller’s identity, BeenVerified can offer additional insights about the individual. This includes information like their location, email address, age, and social media profiles. You might even discover potential relatives or other connections, adding depth to your understanding of the caller.

The platform offers a range of interesting features beyond just reverse phone searches, setting it apart from many other platforms. While most sites typically provide the caller’s name and address to verify a phone number, BeenVerified goes further.

Not only can you use BeenVerified to search for a phone number using usernames and VINs (Vehicle Identification Numbers), but it also allows you to explore unclaimed funds linked to your name or the names of others. This multifunctionality makes BeenVerified a versatile tool for various lookup needs.


  • Provides a wide range of information about individuals.
  • The platform is easy to navigate and use.
  • Beyond phone lookup, it provides other background check services.
  • Offers different subscription options to suit various needs.
  • You can only get information using VINs on this platform, hence secured 


  • It might take time because its searches are manual.
  • Many of the advanced features require a subscription or payment.

8. AeroLeads

AeroLeads Homepage

AeroLeads is a powerful web-based prospect generation software designed to identify relevant prospects and retrieve their contact details. It enables users to save, export, and transfer data to platforms like Salesforce, Zapier, HubSpot, and Mailchimp.

This specializes in prospecting and sales intelligence, working seamlessly with sites like LinkedIn, Crunchbase, and AngelList, and even allowing users to upload their lists. 

The platform offers different pricing tiers to accommodate varying needs and budgets, making it a versatile tool for businesses and professionals seeking to expand their network and generate leads.


  • Effective for naturally increasing lead generation.
  • Easy and convenient online browsing with browser extension.
  • Access to a vast database of potential leads.
  • Includes a feature for email address verification.
  • Seamlessly integrates with CRM systems.


  • Not all searches may yield comprehensive information.

9. LeadIQ

LeadIQ Homepage

LeadIQ is one of the top lead-generation tools that allow users to browse through their database to identify the best leads, providing them access to millions of contacts with verified emails.

Its extension allows you to swiftly find phone numbers and contact details on an online company profile during your sales prospecting efforts. Simply install it and start your search.

After that, you may use the extension to save your leads into campaigns and save their data.

However, this approach might be pricey if you wish to obtain a phone number using LeadIQ’s extension. 


  • Excellently integrates with CRM for lead discovery.
  • Seamlessly works with well-known CRM platforms.
  • Offers dependable contact details for leads.
  • Improves lead information for targeted outreach.
  • Enables refined searches with specific criteria.


  • Some contacts may lack phone numbers.
  • Dashboards can be limited and inconsistent.


To sum up, knowing how to find someone’s phone number can help you connect with friends, colleagues, or clients. It simplifies the process of making plans and ensures everyone is well-informed. 

However, among various methods to find a cell phone mobile number by the person’s name, Swordfish can give you the best solution in finding that with accuracy. It offers a direct way to access phone numbers, emails, and company information from social media profiles.

So, feel free to give it a try. 

arrowTry Swordfish Ai


How can I find out if a phone number is legitimate?

The simplest method is to call the number directly. You’ll likely receive a voicemail or an error message if it’s not valid. While this may involve an additional cost, it verifies each number against public and proprietary databases, providing relevant information about their validity.

How do you find out if a phone number is available?

Phone validators retrieve comprehensive information about a phone number, including its availability status. Once you’ve confirmed a suitable number, you’ll need to contact your phone service provider to discuss obtaining it. 

How can I ensure the accuracy of phone numbers found using lookup tools?

While lookup tools like Swordfish are highly reliable, it’s essential to cross-verify information whenever possible. Confirming details through official sources or using multiple reputable lookup tools can help ensure accuracy. 

Is it safe to find phone numbers using a lead generation tool?

Using a lead generation tool to find phone numbers is generally safe, if you choose reputable tools that comply with data privacy laws like GDPR or CCPA. Ensure these tools have proper consent mechanisms and robust data security measures.

How do you find accounts linked to a phone number?

Finding accounts linked to a specific phone number can be a challenging task, primarily due to privacy and security concerns. However, there are a few methods you can use, 

  • Social Media Search: Use social media platforms to search for the phone number, depending on user privacy settings.
  • Contact Sync: Utilize apps’ contact sync features to see which contacts are using specific apps.
  • Reverse Phone Lookup: Use online reverse phone lookup services like Swordfish AI to potentially identify accounts linked to the number.
  • Google Search: Conduct a Google search with the phone number to find any publicly listed associations.
  • Service Provider Inquiry: Contact the service provider for information, especially for security-related concerns.
  • Legal Channels: For legal necessities, use formal legal channels like court orders to obtain information.

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