My Account Details
Log In to My PreK–12 Platform
Log In to My Higher Ed Platform
My Account Details
Log In to My Higher Ed Platform
Learn about the course header and the actions available in SIMnet.
Article Type: Implementation
Are you a student looking for help with SIMnet? Visit the Student SIMnet Support Page
Phone: (800) 331-5094
Email & Chat Hours:
Sunday: 12:00 PM to 12:00 AM ET
Monday-Thursday: 24 hours ET
Friday: 12:00 AM to 9:00 PM ET
Saturday: 10:00 AM to 8:00 PM ET
Phone:
Sunday: 12:00 PM to 1:00 AM ET
Monday-Thursday: 8:00 AM to 1:00 AM ET
Friday: 8:00 AM to 9:00 PM ET
Saturday: 10:00 AM to 8:00 PM ET
Holiday Closures: Memorial Day, 4th of July, Thanksgiving, Day after Thanksgiving, Christmas Eve, Christmas Day, and New Year’s Day
Instructors, get personalized 1-to-1 support from our implementation team.
Have a question? Need advice? Whatever you need to ensure you and your students are set up for success, our implementation consultants can help. Just answer a few simple questions so we can best assist you.
Get Started
Looking for new course materials, need a desk copy, or want to talk about new McGraw Hill products? Locate contact information for your McGraw Hill sales representative.
Find My Rep
Contact customer service for questions regarding pricing, orders, shipping, or returns.
Visit the Customer Service Online Support Center or contact us below:
Phone: (800) 338-3987
Fax: (800) 953-8691
Hours of Operation:
Monday-Friday: 8:00 AM to 6:00 PM ET
By Mail:
McGraw Hill
P.O. Box 182605
Columbus, OH 43218
It looks like you're outside the United States. Do you want to see your regional version of this page?