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Sumner Elementary


    Visit the Claremont Unified School District website for more information regarding meal applications.


    Sumner Danbury Elementary
    1770 Sumner Ave.
    Claremont, CA  91711
    Office:  (909) 398-0320
    FAX:    (909) 398-0380

    Attendance Hot Line: 
    909 399-1749


    After School Child Care
    Enrollment: 170 W. San Jose Ave
    Claremont, CA 91711
    (909) 398-0373

    on site #: 909 398-0320
    Ext:  41609


    Welcome to Sumner Danbury!

    Here are some important dates for the first two weeks of the school year:

    Fri.  8/24     New Student Orientation 9:00 am

                         Class lists posted after 5 pm

    Tues. 8/28  Back to School Night 5:30 pm

    Wed. 8/29   First Day of School 8 am - 1 pm

                          Welcome Back Coffee (MPR) 8:15 

    Mon. 9/03    Labor Day - NO SCHOOL


    Yearbook Design Winners

    Congratulations to Zia Cervantes, our 1st place winner in our yearbook cover design contest! Recognition also goes to our runners-up: Ryan Chen, Caliel Dela , Noah Flowers, and Molly Higuera! Be sure to buy a yearbook this year to see their amazing artwork!

    Immigration Resources

    Claremont Unified School District is committed to providing a safe space for learning for each and every student, regardless of immigration status. Visit  the U.S. Department of Homeland Security for more information regarding secure locations

    Additional information can be found at the Los Angeles County Office of Education website. 

    For information regarding DACA, please visit the Association of California School Administrators website.

    Recursos Inmigración

    Claremont Unified School District se compromete a proveer un lugar seguro para la educación de todos y cada uno de sus estudiantes, independientemente de sus condiciones migratorias. Para información haga click aquí

    Puede obtener más información en el sitio web:

    Para mas informacion acerca de DACA:


    Visit the Claremont Unified School District website for more information on Measure G.

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    Our School

    About Us

    We are located in southern California about thirty miles east of Los Angeles and nestled in the San Gabriel Valley in the education rich city of Claremont.  Sumner Danbury School is within walking distance of the Claremont Colleges. We are home to over 600 culturally diverse students. About 90 students with physical disabilities and/or health impairments attend Sumner Danbury each year. Our students thrive in this diverse environment because we have established clear expectations for academics and behavior that emphasize the value of learning and the importance of treating others with respect and dignity. Sumner Danbury Elementary is certainly an exciting and vibrant place for our students to learn, work, and play together.