Click the links below for Altera addresses, telephone numbers, and e-mail addresses. For a description of the ways you can contact Altera, read the information below the links.

Altera Offices Location of Altera Headquarters Altera Corporate Offices Altera Contact Information E-Mail Addresses Telephone Numbers Investor Relations Public Relations

Altera Sales Offices North American Sales Offices International Sales Offices Distributors & Representatives North American Distributors U.S. Sales Representatives Canadian Sales Representatives International Distributors International Representatives

Methods of Contacting Altera

The following section describes the ways you can reach Altera.

Non-Technical Customer Service

Customer service representatives are available Monday through Friday, from 7:30 AM to 5:00 PM Pacific Time to answer non-technical questions. Refer to the Telephone Numbers web page for the telephone and fax numbers.

Technical Support Hotline

Customers in the United States and Canada can receive direct technical support on Altera devices and software by calling Altera Applications during the hours of 7 AM to 5 PM Pacific Time. E-mail addresses and telephone numbers are available on this web site.