Office Location
Educational Support Program
1111 Spruce Street, Room 11
Riverside, CA 92507

Mailing Address
County of Riverside 
Human Resources Department
County Administrative Center
Attn.: Educational Support Program
P.O. Box 1569
Riverside, CA 92502-1569

County of Riverside Inter Office Mail
(Preferred Application Submission Method)
Educational Support Program
Mail Stop #2171