PROFICIENCY 27% 28% lower than state average
School Rankings Proficiency Averages
31%Piner-Olivet Union Elementary
37%Santa Rosa

Northwest Prep Charter is a school servicing grades 7 to 12 and is located in the district of "Piner-Olivet Union Elementary" in Santa Rosa, CA. There are a total of 89 students and 6 teachers at Northwest Prep Charter, for a student to teacher ratio of 15 to 1. There are a total of 41 free lunch students and 8 reduced lunch students.

Northwest Prep Charter has an average proficiency test score (in mathematics and languages) of 27.3%, which is 28% lower than the California average.


Student/Teacher ratio15:1
Free lunch41
Reduced lunch8


Advanced Placement
AP enrollment0
Taking some courses0
Taking some courses (not tests)0
Passing some courses0
Passing no courses0

Advanced placement (AP) is a program that offers high school students the ability to take college level courses and exams. These programs were created to be at the same level of most first year university courses. If the students were successful in the AP programs, they could potentially receive advanced placement, credit or exemptions when they go on to university. At Northwest Prep Charter, there are a total of n/a students enrolled in advanced placement courses, with n/a taking some courses.

Proficiency in mathematics comparison

Proficiency in languages comparison

Proficiency in mathematics by grade

All<= 10%
7< 50%
8< 50%
High School< 50%

Proficiency in languages by grade

7>= 50%
8< 50%
High School< 50%

The proficiency in math and languages tables represent the percentage of students that scored at or above the proficiency level on their standardized state assessment tests. Although these tests are standardized within each state, the tests may vary from state to state. Comparing the results of one state to another may not always be an accurate or fair comparison.

Northwest Prep Charter race/ethnicity breakdown

White 50.4% 42.0% 24.1% 51.1%
Black 3.5% 4.3% 6.2% 15.9%
Asian 1.7% 10.1% 11.1% 4.7%
Hispanic or Latino 37.4% 38.3% 54.1% 23.6%
American Indian and Alaskan 3.5% 1.8% 0.7% 1.2%
Hawaiian 3.5% 3.4% 0.8% 0.4%
Multiracial 0.0% 0.0% 3.1% 3.1%

Santa Rosa demographics profile

StatisticSanta RosaCaliforniaNational
Population density (sq mi)4,19325691
Median age38.036.037.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)51%52%55%
Speak English69%56%79%
Speak Spanish24%29%13%

Education level achieved in Santa Rosa

IndexSanta RosaCaliforniaNational
Completed 8th grade83.6%81.1%84.3%
Completed high school82.7%79.8%83.0%
Completed some college66.0%61.5%59.4%
Completed associate degree40.4%39.8%38.5%
Completed bachelors31.0%32.0%30.3%
Completed masters11.2%11.9%11.5%
Completed professional degree4.2%3.9%3.3%
Completed doctorate1.3%1.6%1.3%
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Source: The Northwest Prep Charter data displayed above is derived from the 2016 National Center for Education Statistics and from the U.S. Department of Education.