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Sumner Elementary

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    Sumner Elementary - English
    Danbury Elementary - English
    Danbury Elementary - Spanish

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

    Health & Services Office: (909) 398-0320 Ext. 61002
    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!

       Sumner Danbury Elementary School provides challenging academic experiences that will encourage each child to reach his/her full academic and social potential. Learning occurs in a safe and caring environment that fosters excitement, enthusiasm, and discovery. Students are encouraged to appreciate their own worth and importance as well as that of others. Sumner Danbury Elementary School provides an atmosphere that will enable each child to develop a respect for the differences of others and nurture a sense of responsibility to the community and the environment.

    6th Graders are enjoying beautiful

    Pali Camp all this week!

    All arrived safe and sound to clear skies, snow on the ground and chilly temperatures! Have a great time learning at outdoor school!

    Photo of 6th Grade camp at Running Springs Ca. Blue sky, evergreens, some snow on ground

    Congratulations 2018-19 Spelling Bee Winners

    For Primary grades:

    Emma Manley – Champion

     Anthonly Luong – 2nd  place

     Cody Zhang – 3rd place

    For Upper grades:

    Jasmine Liu -  Champion

    Greg Marquez – 2nd place

    Keegan Ang-Sturges – 3rd place

    Congratulations to all of our participants for their hard work and bravery!

    Parent Engagement Calendar

    Please take a look at the district Parent Engagement Calendar for a variety of Parent workshops related to behavior, mental health, college awareness, and English language support. The workshops are free to all! You may view the calendar at this Parent Engagement Calendar link.

    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.