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School Information

In 1942 Mountain View School was built on the corner of Archibald and Walnut in the southeastern corner of the city of Ontario in Southern California. Ontario thrives with booming industry, every-increasing employment opportunities, prime residential real estate, and a close proximity to recreation and entertainment venues.

We have made a commitment to provide the best educational program possible for our students. We are dedicated to ensuring Mountain View Elementary School is a welcoming, stimulating environment where students are actively involved in learning academics as well as positive values.


Mission Statement


Mountain View School promotes high academic expectations and a willingness to explore new ideas to ensure students success.  We are committed to a high degree of collaborative effort among school, home and community.


Vision Statement

Mountain View focuses on creating a positive and rigorous learning environment by nurturing creativity, curiosity and critical thinking to promote a prosperous future for all students


School Address

2825 E. Walnut Street

Ontario, CA 91761

Map and Directions 



Office:   909-947-3516

Fax:      909-947-7696



School Hours:   8:00am - 2:30pm  (Wednesday Dismissal - 1:30pm)

Office Hours:     7:30am - 4:00pm


Enrollment Information:

Current Enrollment:   530

Grade Levels:   Transitional Kindergarten through 6th Grade

Year Established:  1884