Year Established: 2008
Mascot: Wolfpack
Colors: Navy, Orange and White
Slogan: “Pursuing Excellence One Day at a Time”

School History
The Cosumnes River is the most prominent geographical feature of the southern part of the Elk Grove Unified School District.  The high school is named after the river and the many oak trees in the area, creating a strong linkage between the river and the Cosumnes River Preserve.

Administration
Principal – Maria Osborne
Vice Principal – Cheryl Cain
Vice Principal – Troy Gassaway
Vice Principal – Matthew Winn
Secretary – Kay Adams

Contact Information
8350 Lotz Parkway
Elk Grove, CA 95757
Phone: (916) 683-7670
Fax: (916) 683-4522

Directions
» Google Map

School Website
» cohs.egusd.net

Resources
» School Accountability Report Cards (SARCs)
» Calendar – Traditional