Keeps calling. No voicemail.
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
Rajpal
I have received 2 robocalls from this scammer, last one at 1430 today. I called back to see what I could find out about them and there are 2 people answering the phone, one male and one female. Both are ESL persons. Several calls the woman hung up on me when I pressed her for information, something the real IRS would never do. The message left on my voicemail is as follows: Filing a lawsuit against you and arrest warrant has been released on your name to get more information about this case file and arrest warrant from federal database please call immediately after the IVR recording at our headquarters number that is 510-851-0127. I repeat 510-851-0127. Internal revenue service agent is waiting for your call back. The carrier for this phone number is H2O wireless or New Cingular Wireless PCS, LLC. My caller ID says the number is based out of Hayward, CA with the name Lee Wood. Both persons provide fake names depending on how many times you call back (I called 6 times). They were told to remove my phone # from the call list and still called back. They claim to be in a satellite office of the IRS in a call center and give you bogus employee numbers - same person's voice different numbers. The last time I called I told them the phone # they were calling belongs to a minor child so stop calling, they called again. In one call I played along making up info in an attempt to get more information - phone # given was for another IRS scam line. The address they provided was the White House in Washington DC. I pressed them and said that 510 is a CA number- changed story to a call center. According to http://www.whycall.me/510-861-0127.html, the exchange 861 is managed by BLUE LICENSES HOLDING, LLC. The number is currently on switch number SNTDCAUJCM9 (switch is a technical specification, provided here for phone hobbyists)
Text message from Will about wanting to buy my house. Had my address . Told him not interested and not to contact me again.
voice message to leave name and number. a card claiming to be package shipment showed p in my physical mail box. office attempting to reach me. no name of office or company listed. final notice of attempting to deliver. RIC # 150204
Asking for s*x
Asking for s*x
need to find my wife
Threatening phone call from an unknown source (did not identify themselves). Threatening some type of court action.
Pretends to be utility company
Called telling me that I was under investigation for tax fraud and the only way to get out of it was to pay $4172.00 dollars. Total scam they should be jailed. Indian speaking people.
Claims to be from MB Justice and also a debt collector. Won't discuss who money is owed to or how much before you give them personal details. Phones every morning between 7 am and 8 am.
Complete scam and I dumbly fell for it. They said I had four aligations against my name and had to pay back taxes. DO NOT ANSWER OR CALL BACK
Scary scam about federal prosecution if you donΓ’β¬β’t call this number back
Caller has called several times to my smartphone number since we blocked them on our home phone number. They say that they are claiming that I have broken tax laws and need to pay to avoid a lawsuit. They have called with other scams previously but are calling several times daily now. Is there some way that the RCMP and FBI can find them and stop this hara**ment?
Money transfer scam call
Threatened arrest if I didn't call back
Ex husband's wife
Robo call claiming a warrant has been issued in my name for my arrest by the IRS legal department and the Department of criminal justice. They claimed that there was an investigation under my name taking place and that I would be arrested within the hour.
Robo call claiming a warrant has been issued in my name for my arrest by the IRS legal department and the Department of criminal justice. They claimed that there was an investigation under my name taking place and that I would be arrested within the hour.
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).
Explore More Tools
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.