One of many, many vehicle warranty calls that we receive, often multiple times daily.
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.
Recent Reports About Phone Numbers in United States
Community-verified reports from United States users
Uii
Uii
Scam es*ort from Houston. Be safe
Allison Shrum con artist
Good morning
Western union scammers asking for transfer fees before helping you out with donations
Continuous calls. No voicemail left.
Spam
it said I'm being arrested
Robocall tax scammer. Do not answer!
SCAMMER! id*ot with an accent told me my Facebook account had been hacked. He tried to talk me through some dumb thing on my computer to run some dumb program. I played along, but I wasn’t even sitting anywhere near a computer. He kept saying “What do you see on the screen?†I kept saying “What should I be seeing?†He kept repeating, I kept repeating. He finally said to tell him the letters on the screen, so I told him “F ... U ... C ... K ... O ... F ...â€. He finished the rest. I told him he was a piece of sh*t and berated him. I have no idea why he stayed on the line, but he did. And he kept saying that what I was saying didn’t offend him. I finally got bored with it and hung up on the piece of sh*t.
ROBO CALLER
A political robocall doing a survey trying to find out if & how you are going to vote. Why would anyone disclose such information? And I hope the girl on the recording has another profession because her voice is mousey & annoying. Politicians must know how everyone hates these calls, but once again, they don't care.
The person who called left a message claiming he was calling from an attorney's office. I called back and it was a woman. They need to stop.phishing. learn your statue of limitations.
Robo call
Called multiple times this afternoon. Repeating phone number twice then call ends.
Said it was an IRS Investigating Officer, I hung up due to recent scams. The IRS doesn't call you they send you letters!
Stating that IRS is going to issue a warrant within an hour if I do not call them.
f*cking scammers
Report a Phone Number
Help others by sharing your experience with unknown callers
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
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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Additional resources to help you stay safe from unknown callers
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.