Contact Planetizen

Have a question, idea, suggestion, or a news tip? We would like to hear from you!

You can reach us Monday - Friday between the hours of 9am - 5pm PST.

Email (preferred):

Customer Support: [email protected]
Editor: [email protected]
Planetizen Courses: [email protected]
Advertising Sales: [email protected]

Phone: 877-260-PLAN (7526)
Fax: 213-277-3999

Mailing Address:
3530 Wilshire Blvd., Suite 1285
Los Angeles, CA 90010