Fios Customer Service
Fios Customer Service Phone Number
Phone Number:(877) 700-3467Shortcut: Let the automated voice message begin, then press 1 to be connected to a technical support representative
Average Customer Rating
Fios Customer Service Hours
- Mon. 8:00am - 5:00pm
- Tue. 8:00am - 5:00pm
- Wed. 8:00am - 5:00pm
- Thu. 8:00am - 5:00pm
- Fri. 8:00am - 5:00pm
- Sat. Closed
- Sun. Closed