Do you need assistance or just have a question about one of our programs?

Call directly to the Adult Basic Education main line at 909-274-4845 or send  an e-mail to . We'd be happy to talk to you.

You may also contact the programs directly at the numbers listed below:



Adult Basic Education Lab 909-274-4935
Adult High School Diploma Program 909-274-4937
Armed Services Preparation (ASVAB) 909-274-4935
Computer Literacy & Keyboarding 909-274-4935
Counseling / Advising Services 909-274-4937
GED Preparation 909-274-4937
High School Referral Program 909-274-4937
WIN 909-274-4239


Mt. San Antonio College

1100 N. Grand Ave., Walnut, CA 91789
Phone: 909.274.7500 • VPhone: 909.895.6634
For emergencies, call Campus Police: 909.274.4555 Ι Text-A-Tip: 909.274.9560

Copyright © 1989- • Mt. San Antonio College. All Rights Reserved.


All college-printed materials and Web info are available in alternative formats upon request.
Contact Disabled Student Programs & Services: 909.274.4290 or TTY 909.594.3447.

The 504/508 ADA Coordinators are located in Bldg. 4–1460 and can be contacted at 909.274.4225.