Jefferson High School

    2305 Pierce Street
    Edgewater, CO 80214
    (303) 982-6056
    676 students
    12 students per teacher
    3.0 stars out of 5,
    2 Community Reviews

    students, students per teacher

    School Profile for Jefferson High School

    Jefferson High School, a public school located in Edgewater, CO, serves grades 7-12 in the Jefferson County R-1 School District.It has received a GreatSchools Rating of 2 out of 10, based on a variety of school quality measures. Read reviews of Jefferson High School from parents, students and school staff below.

    Test Scores for Jefferson High School

    2019 Colorado Measures of Academic Success (CMAS) (CMAS) - Details

    Grade:When changing selection within the following select drop down field, below test scores will be updated according to the grade selected

    English Language Arts

    19% Proficient


    4% Proficient


    2% Proficient
    Test Description:
    In 2018-2019, students in Colorado took the CMAS assessment in English Language Arts, Mathematics, and Science.