PROFICIENCY 28% 26% lower than state average
School Rankings Proficiency Averages
30%Los Angeles Unified
24%Long Beach

Rancho Dominguez Preparatory is a school servicing grades 6 to 12 and is located in the district of "Los Angeles Unified" in Long Beach, CA. There are a total of 1,115 students and 48 teachers at Rancho Dominguez Preparatory, for a student to teacher ratio of 24 to 1. There are a total of 636 free lunch students and 120 reduced lunch students.

Rancho Dominguez Preparatory has an average proficiency test score (in mathematics and languages) of 28.0%, which is 26% lower than the California average.


Student/Teacher ratio24:1
Free lunch636
Reduced lunch120


Advanced Placement
AP enrollment243
Taking some courses170
Taking some courses (not tests)74
Passing some courses<=2
Passing no courses156

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 Rancho Dominguez Preparatory, there are a total of 243 students enrolled in advanced placement courses, with 170 taking some courses.

Proficiency in mathematics comparison

Proficiency in languages comparison

Proficiency in mathematics by grade

High School10-14%

Proficiency in languages by grade

High School45-49%

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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Rancho Dominguez Preparatory race/ethnicity breakdown

Caucasian 2.0% 7.3% 24.1% 51.1%
African American 29.3% 8.7% 6.2% 15.9%
Asian 6.6% 6.0% 11.1% 4.7%
Hispanic or Latino 58.6% 76.7% 54.1% 23.6%
American Indian and Alaskan 0.6% 0.4% 0.7% 1.2%
Hawaiian 2.7% 0.4% 0.8% 0.4%
Multiracial 0.2% 0.5% 3.1% 3.1%

Other schools nearby

Dominguez Elementary29%0.2Carson, CA
Los Cerritos Elementary53%0.9Long Beach, CA
Webster Elementary24%1.1Long Beach, CA
Lindsey Academy19%1.4Long Beach, CA
Muir K-838%1.4Long Beach, CA
Del Amo Elementary22%1.5Carson, CA
Dooley Elementary28%1.6Long Beach, CA
Stephens Middle School21%1.7Long Beach, CA
Intellectual Virtues Academy Of Long Beach65%1.8Long Beach, CA
Birney Elementary29%1.8Long Beach, CA
Longfellow Elementary47%1.9Long Beach, CA
Addams Elementary24%1.9Long Beach, CA

Long Beach demographics profile

StatisticLong BeachCaliforniaNational
Population density (sq mi)9,33923291
Median age34.236.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)44%52%55%
Speak English54%56%79%
Speak Spanish34%29%13%

Education level achieved in Long Beach

IndexLong BeachCaliforniaNational
Completed 8th grade78.9%81.1%84.3%
Completed high school77.6%79.8%83.0%
Completed some college60.8%61.5%59.4%
Completed associate degree37.2%39.8%38.5%
Completed bachelors29.5%32.0%30.3%
Completed masters10.8%11.9%11.5%
Completed professional degree3.2%3.9%3.3%
Completed doctorate1.2%1.6%1.3%
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Source: The Rancho Dominguez Preparatory 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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