Whenever problems arise with your Yahoo! account, you will occasionally need to call the Yahoo! Customer Support to resolve these issues. Yahoo! Customer Service will resolve e-mail account issues, billing issues and questions with the website. There are several numbers you can call to reach Yahoo! Customer Service.
The Yahoo! headquarters can be reached at the following numbers:
Phone: 408-349-3300 Fax: 408-349-3301
The office hours are 8:30 a.m. to 5 p.m. Pacific Standard Time.
The Customer Service Billing number is 866-562-7228, and the Small Business Billing Support line is 800-318-0870. For technical support for small businesses, call 800-318-0783.
The hours of operation for these numbers are 6 a.m. to 6 p.m. Pacific Standard Time Monday through Friday.
Yahoo! has several toll-free numbers. The number for the United States is 800-318-0631, while Canadians can call 877-722 3755 for assistance.
Other Customer Service and Fax
There are several other direct lines, if you fail to reach Yahoo! Customer Service thought the previous numbers:
Customer Service: 866-562-7219 Press "2" when prompted to talk to a person directly.
The direct number for Yahoo! account concerns is 408-349-1572.