PROFICIENCY 39% 1% higher than state average
School Rankings Proficiency Averages
30%San Lorenzo Unified
38%San Lorenzo
38%California

Arroyo High is a school servicing grades 9 to 12 and is located in the district of "San Lorenzo Unified" in San Lorenzo, CA. There are a total of 1,784 students and 78 teachers at Arroyo High, for a student to teacher ratio of 23 to 1. There are a total of 666 free lunch students and 207 reduced lunch students.

Arroyo High has an average proficiency test score (in mathematics and languages) of 38.5%, which is 1% higher than the California average.

Academics

Students/Teachers
Students1784
Teachers78.41
Student/Teacher ratio23:1
Free lunch666
Reduced lunch207

 

Advanced Placement
AP enrollmentn/a
Taking some coursesn/a
Taking some courses (not tests)n/a
Passing some coursesn/a
Passing no coursesn/a

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 Arroyo High, 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

GradeProficiency
All30%
3n/a
4n/a
5n/a
6n/a
7n/a
8n/a
High School30%

Proficiency in languages by grade

GradeProficiency
All47%
3n/a
4n/a
5n/a
6n/a
7n/a
8n/a
High School47%

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.

Arroyo High race/ethnicity breakdown

RaceSchoolDistrictCaliforniaNational
White 14.8% 10.9% 24.1% 51.1%
Black 8.4% 13.8% 6.2% 15.9%
Asian 30.8% 20.2% 11.1% 4.7%
Hispanic or Latino 42.5% 51.4% 54.1% 23.6%
American Indian and Alaskan 0.6% 0.4% 0.7% 1.2%
Hawaiian 1.4% 1.6% 0.8% 0.4%
Multiracial 1.4% 1.6% 3.1% 3.1%

San Lorenzo demographics profile

StatisticSan LorenzoCaliforniaNational
Population24,79039,512,223328,239,523
Population density (sq mi)8,93225691
Median age40.336.037.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)60%52%55%
Speak English52%56%79%
Speak Spanish25%29%13%

Education level achieved in San Lorenzo

IndexSan LorenzoCaliforniaNational
Completed 8th grade83.6%81.1%84.3%
Completed high school82.1%79.8%83.0%
Completed some college55.1%61.5%59.4%
Completed associate degree32.6%39.8%38.5%
Completed bachelors23.4%32.0%30.3%
Completed masters5.6%11.9%11.5%
Completed professional degree1.4%3.9%3.3%
Completed doctorate0.6%1.6%1.3%
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Reason for reporting
Source: The Arroyo High data displayed above is derived from the 2016 National Center for Education Statistics and from the U.S. Department of Education.