PROFICIENCY 33% 13% lower than state average
School Rankings Proficiency Averages
37%Mountain View Elementary

Grace Yokley Middle School is a school servicing grades 6 to 8 and is located in the district of "Mountain View Elementary" in Ontario, CA. There are a total of 928 students and 34 teachers at Grace Yokley Middle School, for a student to teacher ratio of 28 to 1. There are a total of 408 free lunch students and 174 reduced lunch students.

Grace Yokley Middle School has an average proficiency test score (in mathematics and languages) of 33.0%, which is 13% lower than the California average.


Student/Teacher ratio28:1
Free lunch408
Reduced lunch174


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 Grace Yokley Middle School, 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

High Schooln/a

Proficiency in languages by grade

High Schooln/a

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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Grace Yokley Middle School race/ethnicity breakdown

Caucasian 11.5% 11.5% 24.1% 51.1%
African American 6.3% 6.3% 6.2% 15.9%
Asian 5.6% 5.6% 11.1% 4.7%
Hispanic or Latino 72.8% 72.8% 54.1% 23.6%
American Indian and Alaskan 0.0% 0.0% 0.7% 1.2%
Hawaiian 0.2% 0.2% 0.8% 0.4%
Multiracial 3.7% 3.7% 3.1% 3.1%

Other schools nearby

Mountain View Elementary36%0.5Ontario, CA
Ranch View Elementary45%0.7Ontario, CA
Creek View Elementary37%0.9Ontario, CA
Colony High45%1.0Ontario, CA
Levi H. Dickey Elementary29%2.3Ontario, CA
Liberty Elementary46%3.1Ontario, CA
Woodcrest Junior High34%3.2Ontario, CA
Bon View Elementary13%3.4Ontario, CA
Harada Elementary51%3.6Eastvale, CA
The Ontario Center24%3.6Ontario, CA
Sultana Elementary20%3.7Ontario, CA
Mariposa Elementary15%3.8Ontario, CA

Ontario demographics profile

Population density (sq mi)3,39223291
Median age31.936.037.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)50%52%55%
Speak English41%56%79%
Speak Spanish53%29%13%

Education level achieved in Ontario

Completed 8th grade70.6%81.1%84.3%
Completed high school68.7%79.8%83.0%
Completed some college44.2%61.5%59.4%
Completed associate degree21.7%39.8%38.5%
Completed bachelors14.9%32.0%30.3%
Completed masters3.9%11.9%11.5%
Completed professional degree0.9%3.9%3.3%
Completed doctorate0.3%1.6%1.3%
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Source: The Grace Yokley Middle School 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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