PROFICIENCY 54% 42% higher than state average
School Rankings Proficiency Averages
45%Atascadero Unified

Atascadero High is a school servicing grades 9 to 12 and is located in the district of "Atascadero Unified" in Atascadero, CA. There are a total of 1,333 students and 62 teachers at Atascadero High, for a student to teacher ratio of 22 to 1. There are a total of 295 free lunch students and 90 reduced lunch students.

Atascadero High has an average proficiency test score (in mathematics and languages) of 54.0%, which is 42% higher than the California average.


Student/Teacher ratio22:1
Free lunch295
Reduced lunch90


Advanced Placement
AP enrollment303
Taking some courses184
Taking some courses (not tests)120
Passing some courses111
Passing no courses61

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 Atascadero High, there are a total of 303 students enrolled in advanced placement courses, with 184 taking some courses.

Proficiency in mathematics comparison

Proficiency in languages comparison

Proficiency in mathematics by grade

High School35-39%

Proficiency in languages by grade

High School70-74%

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.

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Atascadero High race/ethnicity breakdown

Caucasian 69.6% 66.1% 24.1% 51.1%
African American 1.4% 1.1% 6.2% 15.9%
Asian 2.1% 2.1% 11.1% 4.7%
Hispanic or Latino 23.0% 25.6% 54.1% 23.6%
American Indian and Alaskan 1.6% 1.2% 0.7% 1.2%
Hawaiian 0.3% 0.3% 0.8% 0.4%
Multiracial 2.1% 3.4% 3.1% 3.1%

Atascadero demographics profile

Population density (sq mi)1,13225691
Median age39.336.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)62%52%55%
Speak English88%56%79%
Speak Spanish9%29%13%

Education level achieved in Atascadero

Completed 8th grade92.5%81.1%84.3%
Completed high school91.9%79.8%83.0%
Completed some college71.7%61.5%59.4%
Completed associate degree43.7%39.8%38.5%
Completed bachelors31.6%32.0%30.3%
Completed masters9.8%11.9%11.5%
Completed professional degree3.6%3.9%3.3%
Completed doctorate2.2%1.6%1.3%
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Source: The Atascadero High data displayed above is derived from the 2016 National Center for Education Statistics and from the U.S. Department of Education.
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