As instructional activities shift to online or alternative environments, please stay in close contact with your professors for the most up-to-date information regarding your own classes.
COVID-19 Updates.

Cerro Coso Community College

ESCC Mammoth Lakes

Mammoth Lakes

Update 3/22/2020 - Student Services

Monday, March 23rd, we will begin transitioning virtual services into temporary emergency remote delivery, but we will have some services available via email and/or telephone.

Phone: (760) 934-2875
Help with Navigate:
Financial Aid:

Please remember- The on-ground classes closed last week to transition to online classes resume on MONDAY, MARCH 23rd.

The Eastern Sierra College Center (ESCC) is an instructional site of Cerro Coso Community College serving areas of California including Mammoth Lakes, Bishop, Big Pine, Death Valley and surroundings located in Inyo and Mono Counties.

The beautifully located Mammoth Lakes Campus is a full service campus offering the opportunity to advance education by taking classes for transfer, fulfillment of career, technical education or simply for personal fulfillment. A wide range of classes are offered on campus, televised through interactive television or online in lengths ranging from a semester to a few weeks. Individuals are encouraged to explore the broad spectrum of offerings. Campus facilities are available for outside events.

Student Apartments are available at our Mammoth Lakes campus! The apartments, managed by the Mammoth Lakes Foundation, feature a host of amenities to make your life in Mammoth enjoyable as you get your education. Reservations are being taken - don't delay! Learn more about the South Gateway Student Apartments at

The Mammoth Lakes Foundation sponsors counseling services free of cost to Cerro Coso students at the Mammoth Lakes Campus. Any student seeking counseling sessions should visit South Gateway Student Apartments (SGSA) for a referral. All referrals are kept confidential. More information can be found here.

Dave McCoy recently passed away at 104 years old. Dave was instrumental in the development of our Mammoth campus and the Mammoth Lake Foundation, which assists our local students in a big way through scholarships. The video is a tribute to Dave McCoy.

Disabled Sports Eastern Sierra is working on developing a National Wounded Warrior Center adjacent to the Mammoth Lakes Campus. The NWWC will support servicemen and women by facilitating their transition into fulfilling civilian lives through education, rehabilitation, health, and wellness. For more information visit

A Tribute to Dave McCoy

Programs Offered

The following is a list of programs that can be completed by taking classes only at this site and not online. Students are always allowed to take classes at more than one site in order to complete a program. The full list of programs is available at

Contact Information

Site Address

Eastern Sierra College Center
101 College Parkway
Mammoth Lakes, CA 93546-1865

Mailing Address

Eastern Sierra College Center
P.O. Box 1865
Mammoth Lakes, CA 93546

Campus Map

Map of ESCC Mammoth Lakes Campus

Phone Numbers

Phone: (760) 934-2875
Fax: (760) 924-1627


Campus Closed in July


M-Th: 8:30am to 1:00pm
& 2:00pm to 6:00pm
Friday: Closed


M-Th: 8:00am to 8:00pm
Friday: Closed

Schedule of Classes

List of classes that are transitioning online beginning March 23.

Kern Community College District