Phone & Internet customer service numbers
Wireless, internet and TV provider support.
Billing dispute, signal drop or a service outage? Reach your provider faster.
Below are the 3 Phone & Internet brands we track, each with a verified official phone number or help centre link, support hours and step-by-step fixes for the most common problems. Every listing is sourced from the brand's own website and shown with the date we last checked it — so you can skip the fake "support" sites and reach real help directly.
- AT&T customer service — +1-800-331-0500: Wireless, internet & TV. Billing and technical support.
- T-Mobile customer service — +1-800-937-8997: Wireless carrier. Billing, plans and device support.
- Verizon customer service — +1-800-922-0204: Wireless, Fios internet & TV. Billing and technical support.
Before you contact Phone & Internet support
Have your account email or phone, any order, booking or reference number, and a short description of what went wrong ready — it helps support find your account and resolve the issue faster. Remember that genuine support will never ask for your password, full card number or a one-time verification code; anyone who does is not the real company.
Billing or connection issue? A specialist can help.
Tell us your provider and issue once and an independent specialist helps you reach official support. Your first message is free.
Frequently asked questions about Phone & Internet support
How do I reach my phone or internet provider's support?
Each brand page lists the provider's official support number and chat link. Have your account or phone number ready before you reach out.
What do I need before contacting my provider?
Have your account or phone number, the name on the account, and the billing date in question ready.
Can a specialist help with a billing dispute?
A specialist can help you reach the provider's official billing support and guide you through disputing a charge or resolving an outage.
It's Genie Assist is an independent customer service directory and is not affiliated with, endorsed by, or connected to any brand listed. Phone numbers and links are sourced from each brand's official website and shown with the date we last verified them.