Who Called Me from This Phone Number? How to Find Out in 2024

Getting an unexpected call from an unknown number can be annoying and unsettling. You may wonder who the caller is and why they are contacting you. With the growth of robocalls and telephone scams, people are rightfully cautious about answering calls from strangers.

Fortunately, there are several effective methods to identify who called you from an unknown number in 2024. With a bit of detective work, you can uncover who tried to reach you and decide if you want to call them back.

Is it Possible to Find Out Who Called Me from This Phone Number?

Yes, it is possible to find out who called you from an unknown phone number using a few different methods:

  • Reverse phone lookup services – There are many free and paid services like Whitepages, ZLookup, Truthfinder that allow you to input a phone number and search their database to see the associated name and address.
  • Call the number back – Simply calling back the unknown number can sometimes reveal the caller’s identity if they answer the phone or have a personalized voicemail message.
  • Check your recent calls list – Look for the number on your call history on your smartphone, landline, or phone carrier account. You may find info like the date, time, duration that could help identify the source.
  • Ask your contacts – Reach out to friends, family and colleagues to see if they recognize the mystery number. Post about it on social media to crowd-source it.
  • Look for patterns – Repeated calls from the same number at certain times or intervals may reveal clues like a business, telemarketer, doctor’s office if the pattern is familiar.
  • Use apps – Apps like Truecaller, Hiya, WhosCall etc combine caller ID, user reports and phone number databases to identify unknown callers.
  • Check service providers – Your phone carrier or VoIP service may have tools and caller ID services to lookup and report spam numbers.
  • Report the caller – You can report suspicious, frequent, or harassing unknown callers to the FCC, FTC Do Not Call list, and phone carriers to potentially get the source identified and blocked.

A combination of reverse phone lookups, crowdsourcing, call patterns, technical tools, and reporting can typically help successfully identify who called from an unrecognized number.

Why You May Get Calls from Unfamiliar Numbers

There are many legitimate reasons why an unknown caller may try to contact you. Here are some of the most common scenarios:

Businesses and Service Providers

Companies you do business with may call you from new phone numbers. Some reasons include:

  • Local businesses using multiple phone lines.
  • Businesses changing their phone number.
  • Service providers with a rotating roster of call centers.
  • Delivery services with frequently changing driver phone numbers.
  • Appointment reminders from doctors offices or salons.

Personal Contacts

Sometimes a call from an unfamiliar number is simply someone you know reaching out from a new phone:

  • Friends or family calling from a new cell phone.
  • Someone temporarily using a different phone.
  • People who got a new number since you last spoke.

Surveys and Research

Your participation is valued in:

  • Opinion and market research surveys.
  • Academic and scientific studies.
  • News media sampling public opinion.

Charitable Fundraising

Nonprofit groups may call community members to:

  • Invite you to donate or volunteer.
  • Follow up on existing donations and pledges.
  • Promote special events, raffles, or donation drives.

Recruitment Calls

If you posted your resume somewhere, recruiters may contact you:

  • In response to your job or internship application.
  • To invite you to apply for open positions.
  • To ask for a referral for other potential candidates.

Government and Political Groups

Elected officials, government agencies, and political groups reach out to inform citizens about:

  • Local government issues.
  • Social services and public assistance programs.
  • Upcoming elections and voting information.
  • Campaigns and petitions.

How to Identify Who Called You

If you missed a call from an unfamiliar number, there are steps you can take to figure out who it was:

Step 1: Call Them Back

The most direct route is calling back the mystery number. This gives you an opportunity to speak directly to the caller and ask who they are and why they called.

If leaving a voicemail, politely ask for a callback and include your name and number. Legitimate callers will often identify themselves and return your message.

Step 2: Lookup the Phone Number

There are many free and paid reverse phone lookup services that can help identify who a phone number belongs to.

Some top options include:

  • Whitepages: Lets you input the phone number to see the owner’s name and location, with premium options for background checks and more extensive reports.
  • Truecaller: Crowdsources a database of telephone numbers and associated names/businesses to identity unknown callers.
  • SpyDialer: Offers free and paid reverse lookups showing a caller’s name, location, type of business, and other phone numbers associated with them.
  • Facebook: You can input a phone number on Facebook search to see if the caller has a matching account.
  • Google: Search the phone number in Google to find websites, directory listings, and other information about the possible owner.
  • LinkedIn: Like Facebook, you can search for profiles associated with the mystery caller’s number.

Step 3: Use Your Phone’s Tools

Smartphones have features that can provide details on unfamiliar numbers:

  • Recent calls list: Check your call history for the mystery number. If you’ve answered in the past, your contacts may be linked to it.
  • Blocked calls: If you don’t recognize a number, block it. This will send future calls to voicemail so you can screen them.
  • Contacts: Even without a name, saved numbers, email addresses, and other info may help identify the source.
  • Call origin: Your phone may note if a call originated from a toll-free number, institution, or local source.

Step 4: Ask Your Network

Reach out on social media or real-world connections to crowd-source if anyone recognizes the number that called you.

Details to provide include:

  • The full telephone number, including area code.
  • Date and time of the mystery call(s).
  • Your general location.

With luck, a friend or contact may identify the source as someone they know or have gotten calls from.

Step 5: Look for Patterns

With repeated calls from the same unidentified number, look for consistencies that may reveal the source:

  • Timing: Business hours may indicate a company, while evenings or weekends may be personal.
  • Frequency: Frequent calls may signal appointments or reminders from doctors, schools, or service providers.
  • Location: Local area code and prefix numbers suggest a caller in your region.
  • Purpose: Short ringless voicemails and hangups may point to robocall surveys or scams.

Ways to Handle Mystery Calls

Once you’ve uncovered who called from an unknown number, here are some recommendations on responding:

Answer If You’re Expecting Outreach

If you’ve applied for jobs or signed up for appointments, an unfamiliar caller is likely a legitimate contact. Avoid missing important calls by answering numbers you don’t recognize.

Pick Up If It Seems Urgent

Repeated back-to-back calls suggest urgency. It may be a family emergency or your child’s school trying to reach you. Opt to answer instead of ignoring.

Return Calls To Reputable Businesses

Research unknown numbers to confirm they belong to real businesses and organizations before calling back. This avoids providing your information to shady sources.

Screen Questionable Numbers

If a reverse lookup links a mystery caller to a suspicious business or unfamiliar name, take precautions. Block the number and allow calls to go to voicemail to verify legitimacy.

Hang Up on Suspected Spam

If an unidentified caller is pitching sales, promotions, or petitions, they are likely a robocaller or scammer. End the call immediately – do not engage.

Notify Authorities if Needed

If analysis of a mystery number indicates the repeated calls are harassing or threatening, alert the proper authorities. Telecommunications regulators and law enforcement may be able to intervene.

How to Reduce Annoying Mystery Calls

While unknown callers are unavoidable at times, you can take proactive measures to minimize their frequency:

Use Call Blocking and Screening

Block clearly identified spam numbers. For other unknowns, use voicemail, call screening, or silence unknown callers to filter them.

Limit Number Exposure

Be wary about posting your phone number online or giving it to businesses. The fewer places it appears, the fewer unknown callers who can find it.

Report Spam and Scams

File complaints about illegal robocallers, telemarketers, and phone scams with the FTC Do Not Call Registry, FCC, and your state authorities.

Register on Do Not Call Lists

Add your number to the National Do Not Call Registry to reduce legal telemarketing calls. Some states also have their own lists.

Avoid Responding to Spam Voicemails

Never call back missed calls that leave blank voicemails, as this confirms your number is active. Report them as spam instead.

Use Apps to Block Spam

Apps like Nomorobo, Hiya, Mr. Number, and RoboKiller use advanced call screening and blacklists to block likely robocalls and scam calls.

Ask Contacts Not to Share Number

Request friends, family, businesses, and groups you associate with not pass your number to others without your approval to limit unknown calls.

Who Called Me from This Phone Number FREE Lookup

Here are some tips for looking up who called from an unknown number for free:

  • Use a reverse phone lookup service like Whitepages or Phone lookup. Simply enter the phone number and they will search available public records and listings to identify the caller. The basic phone number lookup is free.
  • Search the phone number on Google. You may find search results that identify the business or person associated with that phone number.
  • Look up the number on Facebook or Truecaller. These apps and sites allow you to search for identifying information connected to a phone number.
  • Check your previous calls and texts in your smartphone call log and messaging app. You may have their name saved even if not the number.
  • Ask your friends or post on social media. See if anyone in your contacts recognizes or has been called by the mystery number.
  • Dial the number back. This will sometimes prompt an identifying voicemail greeting or answering message.
  • Review your phone bill call records for the number if you can’t figure it out. The details may help jog your memory.
  • Sign up for a free trial of a paid reverse lookup service to identify private or cell numbers not in public databases.
  • File the number as a contact named “Unknown Caller” so you can identify it if they call back later.

The key is using free directories, crowd-sourcing, and tools already at your disposal to determine who called without having to pay. With some diligence, you can usually figure out the source of a mystery caller for free.

The 10 Best Sites to Find Out Who Called Me From This Phone Number

1. BeenVerified

BeenVerified is one of the most popular and robust reverse phone lookup services available. Their database contains millions of landline and cell phone number records sourced from public directories, carrier information, and user-submitted data.


  • Landline and cell phone lookups
  • Unlimited reverse phone searches
  • Name and address info
  • Carrier and location data
  • Social media links
  • Background check options


  • Huge database of phone numbers
  • Very accurate identity and owner info
  • Fast and easy search function
  • Clear reports on each number


  • Full reports require paid subscription
  • Occasional outdated or incorrect data

How to Use BeenVerified to Find Out Who Called Me From This Phone Number

  1. Go to BeenVerified.com
  2. Enter the unknown phone number
  3. View the quick snapshot report for free
  4. Purchase full report for complete details

2. TruthFinder

TruthFinder is optimized for conducting background checks on people by phone number. It’s ideal for identifying anonymous callers or catching cheating partners.


  • Reverse cell phone and landline lookups
  • Social media profiles
  • Criminal records
  • Marriage and divorce records
  • Neighborhood demographics


  • Specializes in identifying people by number
  • Helpful for catching cheaters or scammers
  • Shows associated social media accounts


  • Focus on background checks, not businesses
  • Requires membership for full info

How to Use TruthFinder to Find Out Who Called Me From This Phone Number

  1. Go to TruthFinder.com
  2. Enter the mystery phone number
  3. Review free preview of basic results
  4. Subscribe to access full identity report

3. Intelius

Intelius provides a fast, straightforward reverse phone lookup service along with public records access. It has one of the simplest interfaces of any people search site.


  • Landline and cell reverse lookups
  • Name and address matching
  • Age, relatives, and associates
  • Social media and email links


  • Very easy to use phone search
  • Fast results displayed clearly
  • Helpful for basic ID of unknown callers


  • Details limited without paid account
  • Fewer advanced search options

How to Use Intelius to Find Out Who Called Me From This Phone Number

  1. Go to Intelius.com
  2. Type in the phone number in the top search bar
  3. Click the number in results to see limited free info
  4. Pay for full report access

4. Instant Checkmate

Instant Checkmate is designed specifically for comprehensive background checks based on cell phone lookups. It’s a top choice for identifying mysterious callers.


  • Reverse cell phone lookups
  • Criminal and arrest records
  • Marriage/divorce history
  • Relatives and neighbors
  • Social media account links


  • Specialized for cell phone searches
  • Useful for identifying suspicious callers
  • Detailed background check data


  • Primarily individual checks, not businesses
  • Expensive full membership required

How to Use Instant Checkmate to Find Out Who Called Me From This Phone Number

  1. Go to InstantCheckmate.com
  2. Enter the cell number without dashes
  3. Review basic free info snapshot
  4. Subscribe to access full background check

5. PeopleFinders

PeopleFinders operates one of the largest online people search databases. Their focus is helping users find and identify individuals by phone number.


  • Reverse cell and landline search
  • Name, age, address history
  • Relatives and associates
  • Social media and email accounts


  • Massive database of numbers and identities
  • Useful for individual caller ID
  • Regularly updated records


  • Site feels a bit outdated
  • Full reports require costly subscription

How to Use PeopleFinders to Find Out Who Called Me From This Phone Number

  1. Go to PeopleFinders.com
  2. Enter the phone number in the search bar
  3. Scroll down to see limited preview info
  4. Subscribe to unlock full identity report

6. US Search

US Search is a full service private investigator tool for reverse lookups by name, address, or phone number. They provide professional-grade people searching.


  • Cell phone and landline searches
  • Comprehensive background checks
  • Relatives, neighbors, associates
  • Email addresses and usernames


  • Professional-level search capabilities
  • Useful for investigative research
  • Regularly updated number data


  • Expensive membership plans
  • Primarily focused on individuals

How to Use US Search to Find Out Who Called Me From This Phone Number

  1. Go to USSearch.com
  2. Select the ‘Phone Search’ option
  3. Enter the unknown number
  4. Pay for full membership access to results

7. Spokeo

Spokeo gathers extensive data on individuals from phone lookups, public records, social media, and contact info databases.


  • Reverse cell and landline searches
  • Name, age, address history
  • Wealth indicators, property records
  • Social media profile links


  • Aggregates data from many sources
  • Valuable financial and personal info
  • Unlimited searches


  • Mainly focused on individuals
  • Robust search requires paid subscription

How to Use Spokeo to Find Out Who Called Me From This Phone Number

  1. Go to Spokeo.com
  2. Type the phone number in the search bar
  3. Review the brief free preview info
  4. Subscribe to do a complete identity search

8. CocoFinder

CocoFinder combines a reverse phone directory with tools for background checks, people searches, and caller ID.


  • Landline and cell phone lookups
  • Name, age, address history
  • Email addresses and social media accounts
  • Criminal records and traffic tickets


  • Useful variety of search options
  • Free basic phone number lookups
  • Helpful for individual caller ID


  • Primarily designed for personal checks
  • Full data requires paid account

How to Use CocoFinder to Find Out Who Called Me From This Phone Number

  1. Go to CocoFinder.com
  2. Enter the unknown number
  3. Scroll down to view limited free information
  4. Upgrade to paid account for full report

9. NumLookup

NumLookup provides a straightforward free phone number search service powered by data from public sources and user submissions.


  • Reverse landline and cell lookups
  • Associated names and addresses
  • Location-based information
  • User comments and feedback


  • Easy to use interface
  • Completely free people search
  • Crowd-sourced comments


  • Limited details in free version
  • Information not always verified

How to Use NumLookup to Find Out Who Called Me From This Phone Number

  1. Go to NumLookup.com
  2. Type in the phone number
  3. Review the snapshot report
  4. Search additional free directories for more details

10. WhoCallMe

WhoCallMe has a large community-driven database where users can search for identities associated with phone numbers and also submit data.


  • Reverse cell and landline lookup
  • Associated names, addresses, ages
  • Location-based details
  • User-submitted comments


  • Completely free people search
  • User-updated information
  • Basic caller ID details


  • Accuracy of user submissions varies
  • Can lack specifics without paid account

How to Use WhoCallMe to Find Out Who Called Me From This Phone Number

  1. Go to WhoCallMe.com
  2. Enter the mystery phone number
  3. Browse the quick results snapshot
  4. Check user comments for additional clues

What is a Reverse Phone Lookup Service?

A reverse phone lookup service allows you to enter a phone number and find out who it is registered to. Here are some key details about how reverse lookup services work:

  • Databases – These services have large databases of phone number records they can cross-reference to identify subscribers and owners. Records come from public sources like phone books and carrier info.
  • Landlines vs Cell Phones – Landline numbers are easier to identify since they are tied to a physical address. Cell phones just show the service provider and some services offer carrier lookups.
  • Name and Address – Basic lookup services will find the name and address tied to a landline number based on public records and listings. Cell phone identities are harder to confirm.
  • Paid vs Free Sites – Many sites offer free basic number lookups, but full unlimited reports require a paid subscription for access to complete data.
  • Accuracy – Public records provide a high degree of accuracy for landlines. Cell phone data relies more on user-submitted info so may have errors.
  • Privacy – Reverse phone searches pull public data, but phone carriers restrict private account info access to protect privacy.

Reverse phone lookup services use telephone directories, carrier databases and other records to reveal the name, address, and identity associated with a specific phone number for a fee. This can help identify mystery callers.

How We Ranked the Best Sites to See Who Called You?

We used the following criteria to rank the top sites for identifying who called you from an unknown phone number:

  • Database comprehensiveness – Sites with larger public records and crowd-sourced databases can identify more numbers.
  • Landline and cell lookup – The best services search both cell phones and landlines to cover more bases.
  • Accuracy of information – We favored services with more reliable owner and identity data over unverified user submissions.
  • Ease of use – The top sites have user-friendly and intuitive phone number search interfaces.
  • Cost/value – Services with fair pricing and free trial options ranked higher than overpriced or limited options.
  • Features – Sites with added caller tools like blocking, caller ID, history lookups ranked better.
  • User reviews – Highly-rated user experiences factored positively into rankings.
  • Security – Services meeting privacy standards and protecting user data scored higher.
  • Customer support – We preferred sites with responsive customer service for questions or issues.

By evaluating reverse phone lookup services on these factors, we were able to determine the top 10 most effective and trusted sites for uncovering who called from an unknown number. These services provide the best chance for identifying mysterious callers.

What Type of Information Can You Get From Reverse Phone Lookup Services?

Reverse phone lookup services can provide a variety of information about a phone number, depending on whether it’s a landline, cell phone, or VOIP number. Here are some of the key details you may be able to uncover:

  • Name – The name of the registered owner of the phone number, like an individual, business, or organization.
  • Address – The street address associated with a landline phone number based on public directories.
  • Location – The city, state, and sometimes neighborhood a phone number originates from.
  • Carrier – The cellular carrier for a mobile number or broadband provider for a VOIP number.
  • Type of phone – Classification as a landline, cellular, VOIP, or toll-free number.
  • Business info – For business lines, data like the name, address, website, and customer service info.
  • Social profiles – Associated social media profiles or user names tied to a cell number.
  • Relatives – Connections to family members associated with a phone owner’s records.
  • Maps – Some services provide interactive maps showing the location of a landline number.
  • Risk alerts – Warnings if a cell phone number appears tied to risky or fraudulent activities.

However, full caller identity details usually require paying for a premium lookup service due to privacy restrictions. But the free searches can still provide useful clues about who a mystery caller might be.

Key Takeaways

  • Annoying calls from unfamiliar numbers are unfortunately common due to robocalls, telemarketers, and other outreach. However, many calls also come from legitimate personal and professional sources.
  • You can identify mystery callers through reverse phone lookups, smartphone tools, asking contacts, looking for patterns, and carefully calling back.
  • Legitimate unknown numbers can usually be returned, while suspected spam should be blocked, screened, or reported to protect your privacy.
  • Reduce unwanted calls by limiting number sharing, using blocking tools, joining do not call lists, and never responding to spam voicemails.

With the right approach, you can successfully determine who called from any unknown number – and filter out the unwanted ones!

Don’t Miss Out

Others Question for You

What is Reverse Phone Lookup or Phone Number Lookup?

A reverse phone lookup allows you to enter a phone number and find out who it is registered to. It searches public records and databases to identify the owner and location of a phone number.

How do I effectively use this phone number search service?

Use a reputable site like Whitepages or Truthfinder. Try landline and cell searches. Look for name, address, carrier details. Cross-reference results with social media. Verify info by calling back.

Is the reverse phone lookup service free?

Basic searches are free but complete identity details require a paid account on most sites due to privacy restrictions on phone data.

What is the best way to find out who called me from this phone number?

Use a reverse lookup site and cross-reference with social media profiles. Ask your contacts if they recognize it. Look for patterns if it repeats. Call back during business hours.

What should I do if a phone number keeps calling me?

Block repeat nuisance callers. Report chronic spam calls to the FTC Do Not Call registry. Use a call screening app. Contact your phone carrier about blocking options.

Is there any way to find out who called me without paying?

Check your call logs, try free reverse lookups, ask contacts, and search on social media. But full identity may require a paid service.

Can you Google search a phone number?

Yes, search the number on Google to find public listings, forum posts, or references associated with it.

How do you check to find out who’s calling you if the call is from an unknown number?

Use reverse lookup services, caller ID apps, social media searches, and calling back carefully during business hours to identify unknown callers.

Can I block a phone number from calling me?

Yes, you can block specific numbers directly on smartphones or request number blocking from your wireless carrier or landline provider.

What is a spoofed phone number?

Spoofing is when scammers falsify the caller ID number to disguise their real identity, often using local area codes to seem familiar.

What is caller ID and how does it work?

Caller ID displays the number, and sometimes name, of who is calling you. It works by phone networks transmitting this data which is decoded by your phone.

Can I block the number I have searched for directly?

Yes, most reverse phone lookup sites allow you to directly block the number from further calls once you identify the source.