PROFICIENCY 28% 21% lower than state average
School Rankings Proficiency Averages
30%Casa Grande Union High School District
35%Casa Grande

Casa Grande Union High School is a school servicing grades 9 to 12 and is located in the district of "Casa Grande Union High School District" in Casa Grande, AZ. There are a total of 1,731 students and 70 teachers at Casa Grande Union High School, for a student to teacher ratio of 25 to 1. There are a total of 903 free lunch students and 201 reduced lunch students.

Casa Grande Union High School has an average proficiency test score (in mathematics and languages) of 28.0%, which is 21% lower than the Arizona average.


Student/Teacher ratio25:1
Free lunch903
Reduced lunch201


Advanced Placement
AP enrollment252
Taking some courses122
Taking some courses (not tests)127
Passing some courses37
Passing no courses74

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 Casa Grande Union High School, there are a total of 252 students enrolled in advanced placement courses, with 122 taking some courses.

Proficiency in mathematics comparison

Proficiency in languages comparison

Proficiency in mathematics by grade

High School24%

Proficiency in languages by grade

High School32%

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.

AreaVibes $1,000 School Review Scholarship

At AreaVibes, we believe that education is the key to our children’s future. To show our support and to contribute to the nation’s future generation of students, we are offering educational scholarship awards.

Learn more about the scholarship

Casa Grande Union High School race/ethnicity breakdown

Caucasian 34.8% 33.7% 40.8% 51.1%
African American 5.0% 5.1% 5.1% 15.9%
Asian 1.3% 1.5% 2.8% 4.7%
Hispanic or Latino 45.1% 49.2% 43.8% 23.6%
American Indian and Alaskan 13.5% 10.1% 4.9% 1.2%
Hawaiian 0.3% 0.5% 0.4% 0.4%
Multiracial 0.0% 0.0% 2.2% 3.1%

Casa Grande demographics profile

StatisticCasa GrandeArizonaNational
Population density (sq mi)4686591
Median age36.137.137.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)55%53%55%
Speak English76%73%79%
Speak Spanish20%20%13%

Education level achieved in Casa Grande

IndexCasa GrandeArizonaNational
Completed 8th grade79.2%83.7%84.3%
Completed high school77.8%82.2%83.0%
Completed some college54.5%62.0%59.4%
Completed associate degree27.7%36.5%38.5%
Completed bachelors17.1%28.0%30.3%
Completed masters6.0%10.4%11.5%
Completed professional degree0.9%2.9%3.3%
Completed doctorate0.4%1.2%1.3%
Write a school review about Casa Grande Union High School Tell people what you like or don't like about Casa Grande Union High School…
Review Casa Grande Union High School
Overall rating Rollover stars and click to rate
Rate the following Rollover bars and click to rate
Reason for reporting
Source: The Casa Grande Union High School data displayed above is derived from the 2016 National Center for Education Statistics and from the U.S. Department of Education.
Are you looking to buy or sell?
What style of home are you
What is your
When are you looking to
ASAP1-3 mos.3-6 mos.6-9 mos.1 yr+
Connect with top real estate agents
By submitting this form, you consent to receive text messages, emails, and/or calls (may be recorded; and may be direct, autodialed or use pre-recorded/artificial voices even if on the Do Not Call list) from AreaVibes or our partner real estate professionals and their network of service providers, about your inquiry or the home purchase/rental process. Messaging and/or data rates may apply. Consent is not a requirement or condition to receive real estate services. You hereby further confirm that checking this box creates an electronic signature with the same effect as a handwritten signature.