Recd call but don’t know anyone living in the US so think it may be a scam was not home when call came in.
US
United States Phone Lookup
United States Phone Number Lookup - Find Who's Calling You
United States Phone Number Lookup
Identify unknown calls, spam numbers, and business callers in
United States using community reports.
US
+1
Used by 1M+ users
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Free & anonymous
Recent Reports About Phone Numbers in United States
Community-verified reports from United States users
Called and left voicemail saying it was the Internal Revenue Services and that the IRS is filing a lawsuit against me so to get more information about this case file I need to call them back at this number
They said they have several warrants for my arrest! IRS SCAM!!!
Calling family members using my name trying to get info on me. Telling them papers need to be served for a civil matter I am involved in
IRS is going to arrest me LOL
Threatens to file an arrest warrant if I don't respond to the call. Message left on my recorder.
Called 2 times today and left no message.... Scammer for sure
amazon fraud
Recording stated I had IRS income tax debt, a warrant has been issued for my arrest, local police had been notified and would be coming to my house.
Energy provider to check our current provider coverage.
Tyra larsen calling from this number. She's constantly cheating.
Received a call on my cell phone. States I am being sued by the US Government
I want you or your attorney to call us back. This is the headquarters of the INternal Revenue Service
They calling all the time
abusive man demanding information for someone i did not know
Computer generated number that actually does not exist as explained by the automated system when you call the number back. Likely a scam artist. Has called my number for the last 2 days 6 times a day and not at reasonable hours even though it is supposedly a california number
Who's calling
Tax scam.
NICOLE weman CALLED FOR IRS AND BLACKMAILED ME FOR MONEY AND ISSUED WARRANR FOR URRESR , IF I WILL NOT GIVE HER MONEY BT IT WAS SCAM SO BLOCK THIS NUMBER
Il laisse un message automatiquement uniquement en anglais et incompréhensible probablement une fraude
Report a Phone Number
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Whose Number Is This in United States?
With over 105 billion unwanted robocalls made in the US annually, receiving calls from unknown numbers is a daily challenge for Americans. Whether it's a missed call from an unfamiliar area code, potential IRS scam, or suspicious telemarketer, our community-powered phone lookup service helps you identify who's calling before you pick up.
Our reverse phone lookup service allows American users to search for phone numbers and access reports from other community members. By sharing experiences and reporting spam or robocalls, we create a safer telecommunications environment for everyone across all 50 states.
Common Spam Call Types
in United States
- IRS impersonation calls demanding immediate payment
- Tech support scams claiming your computer has a virus
- Social Security scams threatening arrest or suspension
- Fake package delivery texts from USPS or Amazon
How to Identify Scam
Numbers
- Caller claims urgency or threatens consequences
- Requests personal info, PINs, or OTP codes
- Offers that sound too good to be true
- Unknown numbers calling repeatedly
Are Unknown Calls Always
Dangerous?
Not all unknown calls are harmful. Many legitimate callers include:
- Delivery services confirming orders
- Banks calling for legitimate verification
- Medical offices, pharmacies, or hospitals
Pro Tip
Register your number on the National Do Not Call Registry at donotcall.gov. The FCC requires carriers to use STIR/SHAKEN technology to verify caller IDs. The IRS never calls demanding immediate payment - they always send a bill by mail first. Report scams to ReportFraud.ftc.gov.
Frequently Asked Question
Everything you need to know about phone number lookup in United States
Enter the US phone number in WhoseNo's search box. Our free reverse lookup searches millions of records to identify the caller, show carrier information (AT&T, Verizon, T-Mobile), display user reports, and reveal if the number has been reported as spam or robocall.
The USA country code is +1, shared with Canada and other North American countries under the NANP (North American Numbering Plan). US numbers are formatted as +1 (XXX) XXX-XXXX, where XXX is the area code. For example, a New York number (212) 555-1234 becomes +1-212-555-1234 internationally.
Unlike some countries, US phone numbers aren't assigned to specific carriers by prefix. Due to number portability, users can switch carriers while keeping their number. Our lookup tool queries carrier databases to identify the current service provider for any US number.
Yes, WhoseNo provides completely free reverse phone lookup for all US numbers including AT&T, Verizon, T-Mobile, and regional carrier mobiles, as well as landlines across all 50 states. No registration or payment is required to search numbers or view results.
Search the number on WhoseNo and submit a report describing the call. For serious fraud, report to the FTC at ReportFraud.ftc.gov, file a complaint with the FCC, or register your number on the National Do Not Call Registry at donotcall.gov. You can also report to your phone carrier.
WhoseNo shows information that's publicly available or user-reported. This may include names from social media profiles, business registrations, or community reports. We don't have access to private telecom company databases or government records.
Common scams include IRS impersonation calls demanding immediate payment, tech support scams claiming your computer has a virus, Social Security scams threatening arrest, fake lottery/prize calls, loan and debt relief scams, Medicare fraud calls, and package delivery text scams from fake USPS or UPS.
The US has over 335 area codes. Major city codes include: New York City (212, 718, 917), Los Angeles (213, 310, 323), Chicago (312, 773), Houston (713, 281), Phoenix (480, 602), Philadelphia (215, 267), and Miami (305, 786). California has the most area codes (38), followed by Texas (28) and Florida (23).
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About WhoseNo.com
What We Provide
- Community-submitted reports about phone numbers
- General carrier and area code information
- A platform for users to share experiences with unknown callers
What We Do NOT Provide
- Real-time location tracking
- Personal information about phone owners
- Access to private records
This service is intended for identifying spam and scam calls only. Using our service to harass, stalk, or monitor individuals is strictly prohibited and may violate local laws.