Very bad
Identify unknown calls, spam numbers, and business callers in
United States using community reports.
Community-verified reports from United States users
Very bad
every time distrub and blackmail and harassment me this number
every time distrub and blackmail and harassment me this number
Ggfg
Unwanted
This call is very brief. It just says thank you.
Johan from a dental clinic is calling about a form that was submitted regarding a dental appointment offer. He wants to give more info, so he's asking to call him back.
Well, there's not much to call about since it's just a thank you, and that's it.
This call doesn't seem to have any information. It's just a thank you, so who knows what it was even about!
This call is really short and doesn't say anything, it just says thank you. They didn't really say what the call was about.
This call is just a thank you, seems like there's not much to it. They didn't really say anything else!
There isn't any information available in this call.
There's not much to call about here, just a thank you.
Spam
Spam
Spam
These scum pretend to be from a local college to scam ppl’s info and $
Scam
Seems like someone is trying to steal clients. I'm married honey. What kind of weird, scam-sounding call was that? If your club ever calls me again, I will have legal representation contact your corporate headquarters to talk about your sales tactics.
Person claimed to be from this place and needed my credit card information for a deposit on a wedding except I'm married and live no where near here. I searched the number and it's a golf course I've never heard of. Disgusting sales tactics.
Help others by sharing your experience with unknown callers
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.
Not all unknown calls are harmful. Many legitimate callers include:
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).
Additional resources to help you stay safe from unknown callers
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.