800-837-4966 is a Verizon Fios customer service contact published in Verizon’s official electronic records disclosure. Verizon also expresses the number as 800-VERIZON in its Fios TV notice. That establishes the service association. An incoming display alone does not establish who called, because impersonators can fake a familiar number or business name on caller ID.
Someone receiving an unexpected Verizon security call should end the conversation and use independently accessed account or support information. Verizon says it will not make unsolicited requests for login details or an account PIN. A caller asking for credentials, immediate payment, or account authentication should be checked through a separate contact before any information is shared.
Where Verizon publishes 800-837-4966
Verizon’s electronic records disclosure identifies separate customer service contacts for wireless and Fios. It lists this number for Fios questions involving paper disclosures, contact details, and electronic consent. The document was updated June 1, 2026. These are ordinary account administration routes, rather than evidence that a particular unexpected caller is an authorized representative of the company.
The Fios TV notice, dated October 1, 2024, also lists the number for assistance and technical support. Verizon’s business support material uses it for certain wireline services. Readers should match the actual service involved to the company’s support information, because Fios, mobile, and business products can have different service arrangements and contact routes for particular account questions.
Verify a call displaying 800-837-4966
Verizon’s phishing explanation recommends hanging up when a contact seems suspicious and calling the company’s publicly listed customer care number. It warns against using the number supplied by the caller for that check. A recipient should therefore obtain the contact independently and explain the alleged problem without continuing the original conversation or following its payment instructions.
A person checking 800-837-4966 can compare the call’s purpose with the account through My Verizon or an independently initiated support contact. The phone verification guide explains the distinction between a published number and a confirmed caller. The phone scam guide covers related pressure tactics that can accompany an account problem claim despite a familiar company name appearing on screen.
Recognize scam calls seeking login details
Verizon’s account safety guidance says unsolicited requests for login information or a PIN should prompt the recipient to hang up. A code or credential should not be supplied merely because a person claims to work for the company. Take time to verify the actual service issue through the account before authorizing changes or sharing any sensitive account information.
An independently initiated support conversation has a different context from an unexpected demand. Verizon’s published security advice specifically addresses unsolicited requests for private information. A recipient should not treat a caller’s knowledge of an address, account name, or service product as proof of authority. Keeping the original contact separate from verification limits reliance on the person’s own claims.
Review account activity through official channels
Verizon’s electronic consent disclosure says contact information can be updated through the My Verizon account or relevant customer service contact. This provides a documented route for checking administrative requests. A call displaying 800-837-4966 does not create a need to disclose credentials or follow a supplied link before reviewing account details through the official service accessed independently.
The FTC’s telephone guidance warns about callers who pressure recipients into immediate decisions or demand payment through difficult-to-reverse methods. A recipient should pause before paying an unexpected request involving 800-837-4966. The company’s published use of the number means a recipient should independently verify any threatened consequence, payment destination, or proposed account change before acting.
Reporting suspicious Verizon impersonation
Verizon’s account security hub directs suspicious emails claiming to be from Verizon to [email protected]. It provides guidance for protecting accounts after suspicious messages. Use the federal fraud reporting portal for suspected impersonation or other deception. This telecom incident reporting guide helps assemble the displayed number, callback details, messages, and payment records before selecting the official route for that incident.
| Concern | Official route |
|---|---|
| Fios account question | Independently accessed Verizon account or Fios support |
| Suspicious Verizon email | [email protected] |
| Impersonation or financial loss | ReportFraud.ftc.gov |
| Payment sent to a caller | Contact the relevant payment provider immediately |
If account details were shared, Verizon advises contacting support to secure the account and reaching affected financial institutions or other services. The FTC recommends changing compromised passwords and any reused passwords. Preserve the relevant communication. When recording a call, distinguish whether 800-837-4966 appeared on the screen, was spoken by the caller, or was printed in a message.
If money was sent, the FTC recommends contacting the bank, card issuer, or transfer provider promptly and asking about reversing the payment. Retain the original gift card and its receipt where applicable. This guide to recovery impersonation explains why a later offer requiring payment to retrieve lost funds deserves another independent identity check before additional payment or account disclosure.
Questions and answers
Which Verizon service publishes this number?
Verizon's electronic records disclosure lists the number for Fios customer service. The Fios TV annual notice also publishes it for assistance and technical support. Different Verizon products may have separate service contacts, so check the actual account involved.
Is 800-VERIZON the same number?
Verizon's Fios TV notice expresses the number as 800-VERIZON and prints its numeric equivalent. That documents a published contact association; it does not establish that an incoming caller displaying the number is a genuine Verizon representative.
Should a caller requesting a PIN be trusted?
Verizon says unsolicited requests for login information or an account PIN should prompt the recipient to hang up. Verify the claimed issue through a separate, independently obtained contact before sharing credentials or approving any account change.
How should a suspicious call be checked?
Verizon recommends hanging up and contacting the company's publicly listed customer care number independently. Avoid using the number supplied during the suspicious conversation as the sole verification route, and examine the actual account through official channels.
Where should a suspicious Verizon email go?
Verizon's account security hub directs suspicious emails claiming to come from the company to [email protected]. Avoid following the message's instructions, and contact support independently if account or payment information was disclosed in response to it.
What if financial information was shared?
Verizon advises contacting support to help secure the account and reaching any financial institutions or services that may be affected. The FTC recommends changing compromised and reused passwords and promptly contacting payment providers about money already sent.
Sources
- Consent to Electronic Records and Signatures · Verizon
- Fios TV annual notice, October 2024 · Verizon
- Business customer support contacts · Verizon
- Keeping your account safe from fraud · Verizon
- Anatomy of a phishing attack · Verizon
- Account Security Hub · Verizon
- Phone Scams · Federal Trade Commission
- What To Do if You Were Scammed · Federal Trade Commission