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Founded in 2005, the Community Charter School of Cambridge (CCSC) is a public charter school located in Cambridge, MA serving students in grades 6–12. All CCSC students are prepared to succeed in college through a rigorous college preparatory curriculum. CCSC makes a difference by engaging each student in meaningful work inside the school as well as within the larger community through internships and community-based projects.

Almost every single CCSC graduate has gained admission to at least one post-secondary institution, with over 90% earning admission to 4-year colleges and universities. College persistence rates for CCSC graduates far surpass national averages for the student demographic CCSC serves.


  • Citizenship
  • Commitment
  • Scholarship
  • Courage

CCSC students benefit from a longer school day, free academic support with our teachers after school, and mentoring programs that build and model good citizenship. CCSC provides an extended school day that ends at 3:40 PM and, on any given day, at least one-third of our students are at school completing homework until 4:30 PM, with help from our teachers and tutors where needed, in our After School Learning Centers.  This additional contact with adults in a structured environment has been instrumental in enhancing the achievement of our students.