The success of ECOS at your institution is very important to us at The Princeton Review. We are here to work
through any difficulties, questions, or concerns you have, as well as suggest proven implementation strategies.
A detailed ECOS Help section is located at the top of each page. The Help section contains answers to
frequently asked questions (FAQ) and provides useful tips for getting the most out of your account.
If you have looked through the Help section and still cannot find an answer to your question, please
follow the enclosed guide to find the best way to reach us.
Princeton Review Online for the SAT & ACT Help:
- For help with the implementation of ECOS at your school or to ask technical questions, please email us at:
- For telephone assistance with your school’s ECOS account please call us at:
1-800-333-0369 x1171 between the hours of 9:30 AM and 6:30 PM EST.
- For help with your school's online SAT or ACT preparation program please send an email to:
- For telephone assistance with your school's SAT or ACT preparation program please call: 888-755-7737
between the hours of 9:00 AM and 6:30 PM EST.
The Princeton Review
New York, NY 10024