+1 646 257 450 0

Risk level: Medium

Who is this? Spam, telemarketing or a legitimate call? Community reports in United States.

Number with prefix 646. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 646

Medium
Risk level
Harassment
Category
0
Spam reports
Last report

AI Analysis

Limited information: Multiple reports indicate phishing and harassment attempts impersonating Google support. However, some comments are inconsistent or less conclusive.

Likely purpose: Phishing/Fraud Attempt Impersonating Google Support

Most common user complaints

  • Claimed to be Google and that my account was compromised
  • Fake phone number and blatant phishing call
  • Fake Google support phishing attempt
  • Called at inappropriate hours (9PM Saturday, 1AM Sunday)
Medium dangerCautionImpersonation detectedGoogle (Impersonated)TechnologyAutomated robocallMissed call

AI analysis: Jul 1, 2026

Information based on community reports and automated analysis. It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

Web research

A concise, initial assessment based on available public reports indicates the number 646 257 4500 / +1 646 257 4500 is repeatedly described in user shared accounts and several telephony scam databases as a likely fraudulent or nuisance caller, often tied to impersonation claims (including checks tied to “Google” tech support scams).

View full report

A concise, initial assessment based on available public reports indicates the number 646 257 4500 / +1 646 257 4500 is repeatedly described in user shared accounts and several telephony scam databases as a likely fraudulent or nuisance caller, often tied to impersonation claims (including checks tied to “Google” tech support scams). Overall, the consensus among community reports is that calls attributed to this number are unsolicited and frequently misleading. 1. Ownership/Nature: Public facing reports characterize the number as a suspected telemarketer or scam caller with impersonation claims (e.g., posing as tech support or a Google representative). Some listings label it as an unknown or nuisance caller; there is no corroborated, verifiable endorsement of a legitimate business by this exact line. The weight of anecdotal evidence points to it not being a legitimate customer facing company line. 2. Online feedback: Multiple forum posts, scam report aggregators, and social threads describe harassment calls claiming account compromise, with the caller pressuring for personal information. Users frequently advise blocking or reporting the number. This corroborates a pattern of scam like behavior across sources. 3. Association with scams: The number is repeatedly cited in contexts of scam suspicion, spoofed caller IDs, and phishing style attempts. Several notes explicitly flag it as a potential scam/verification theft attempt, reinforcing caution around answering. 4. Public exposure/leaks: The number appears in multiple public facing directories and scam report databases, including reports and discussions on telephony communities and consumer protection sites. It is commonly surfaced in these public records as a known nuisance, suggesting outward exposure exists. 5. Advisability of answering: Given the recurring reports of impersonation and pressure tactics, answering or returning calls from this number is not advisable. Blocking or filtering calls from this number is repeatedly recommended by community and service provider guidance. Note: If newer, highly reliable confirmation from official registries or carrier advisories becomes available, it could adjust the assessment. The current synthesis relies on user collected posts and telephony safety databases indicating elevated risk.

Checked · Jul 18, 202611 sources
US

United States

Operator information

Country:
USUnited States
Prefix:
+1
Type:
Other
Operator:
Verizon, AT&T, T-Mobile

Recent searches

3 this week

Last 7 days

Community comments

9
Anonymous
Nov 7, 2025

El número +1646-2574500 ha sido asignado a Fake tech support

Anonymous
Aug 28, 2025

Fake google support.

Anonymous
Aug 22, 2025

Fake Google support phishing attempt

Anonymous
Aug 17, 2025

Called me at 9PM on a Saturday and 1AM on Sunday

Anonymous
Aug 9, 2025

Fake phone number and blatant phishing call, they are trying to get a hold of your account as I hope most of your know, Google NEVER calls you. Alert your loved ones and friends about these kinds of Scam/Fraud calls. Delete, block and report the number, never pick up numbers you don't know.

Anonymous
Aug 7, 2025

Left robocall voicemail

Anonymous
Apr 22, 2021

Google workspace support

Anonymous
Oct 23, 2019

Claimed to be Google and that my account was compromised and will be closed within 12 hours unless I press 1 and speak with an agent who can help me.

Anonymous
Sep 4, 2019

Computer & technical support received in Elmhurst, Illinois. Calling with recorded message (robocalls)

Report this number

What happened?

Signal summary for +1 646 257 450 0

+1 646 257 450 0 belongs to the 646 prefix and is classified as Harassment. This page combines no approved reports and 9 public comments to explain the risk level.

Frequently asked questions

Who calls from +1 646 257 450 0?
+1 646 257 450 0 is a phone number with the 646 prefix in United States. It has been reported 9 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +1 646 257 450 0 a spam number?
According to the community, +1 646 257 450 0 has 9 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +1 646 257 450 0 back?
If you don't recognise the number and it has negative reports, it's best not to call +1 646 257 450 0 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +1 646 257 450 0?
On iPhone, go to Recents in the Phone app, tap the (i) next to the number and choose 'Block this Caller'. On Android, long-press the number in your call history and select 'Block number'. You can also use the NoCall app to automatically block calls like +1 646 257 450 0.
Where can I report a suspicious call?
You can report +1 646 257 450 0 directly on this page using the report button. Your contribution helps other users identify unwanted calls.