Not in the country but using a California number
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
Community-powered
Free & anonymous
Recent Reports About Phone Numbers in United States
Community-verified reports from United States users
Gilbert's Lawn & Landscaping - Intimidating con artist- does terrible work
Good caller
Caller ID and and location not found
Says to pay up or you will be arrested
Called 3 times within 30 minutes. Calls were received after 8:30 pm. First time I told them not interested. Second time told them already got a call and still not interested. Third time my wife answered and they hung up on her. Tried to call the number back but got a rapid busy signal.
Called 3 times within 30 minutes. Calls were received after 8:30 pm. First time I told them not interested. Second time told them already got a call and still not interested. Third time my wife answered and they hung up on her. Tried to call the number back but got a rapid busy signal.
Being spammed
Tax scammers
I want them to stop calling me
Internet refund
Left me on hold for 5 minutes before I hung up
FBI scam
A male voice called and asked if Larry was here.. I told him no, asked who is this, they hung up.. this is my phone..
Left a voicemail stating he was from Social Security Admin. Said, a law suit was being made against me & that my Social Security was being cut off. That I was going to be arrested if I didnt call back. I called back & spoke to a man who said he was Officer Badge #417J2741. He wanted my name & SS number. I asked for his address & told him that I needed to check out his credentials before giving my information, & that I would call back. The address he gave me is: 6422 Security Green Oak, Maryland Phone: (240)970-1274 I have been unsuccessful with verifying either way, said credentials. Know I haven't done anything wrong, but would still like to know. I would like to think that, if there actually was anything in question, I would receive something in the mail. Sincerely, Je'
They had the nerve to call my 80 yr old mother using my name. Scared the h*ll out of her
keep blocking these numbers. annoying.
Naughty text from unknown number or person
Robocall, appears to be a tax scam. Left message- Matter is very serious emergency and time sensitive we are calling you from investigation team of I.R.S. We have just received and notification regarding your tax filings from the headquarters which will get expired in next 24 working hours and once they get expired after that you will be taken under custody by the local cops as there are 4 serious allegations pressed on your name at this moment we would request you to get back to us so that we can discuss about this case before taking any legal action against you the number to reach us is 727-339-5254 I repeat 727-339-5254 thank you.
Always leave these stupid about a case that has been filed.. but yet can not give a name of the company... who they are looking for.... who they represent....
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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.