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6.0avg / 10

Mountain View Elementary School District

School District · Ontario, California

Students: 3,156
Teachers (FTE): 139

Avg Rating

6.0

out of 10

Schools

5

4 elem, 1 mid

Enrollment

3,156

Student-Teacher Ratio

22.7:1

How this district compares

California rank

#434 of 713

districts by avg. composite

Vs. state average

-0.3

below California avg

Per-pupil spending

$13,605

$4,042 vs California median

District size

3,156 students

Typical than California median

The short answer

Mountain View Elementary ranks #434 of 713 California districts by overall school rating. Mountain View Elementary's schools with real test data average 6.0/10 across 5 schools. Its top-rated schools are Park View Elementary (8.2/10), Grace Yokley Junior High (7.3/10), and Creek View Elementary (6.5/10). Schools with estimated (proxy) scores are excluded from this ranking.

Most improved · 2022 → 2024
Grace Yokley Junior High

STAAR proficiency rose +3.7 points from 2022 to 2024. That's the biggest jump among Mountain View Elementary schools across the two most recent comparable testing years.

Top-Rated Schools in Mountain View Elementary

Ranked by MySchoolScout composite rating using only schools with real test data (5 of 5). "Value" = points above what student poverty predicts. Estimated (proxy) scores are excluded.

#SchoolRating
1Park View Elementary8.2 / 10
2Grace Yokley Junior High7.3 / 10
3Creek View Elementary6.5 / 10
4Mountain View Elementary4.6 / 10
5Ranch View Elementary3.6 / 10

See all 5 schools — including those with estimated data — in the full directory below. How we rate schools.

About Mountain View Elementary

Mountain View Elementary is a Ontario, California school district serving 5 schools.The district educates 3,156 students with a student-teacher ratio of 22.7:1. District-level spending was $13,605 per student in fiscal year 2023 (NCES F-33).

With an average rating of 6.0/10, Mountain View Elementary demonstrates solid academic performance.

The highest-rated school in the district is Park View Elementary, which has a composite score of 8.2/10.

In standardized testing, Mountain View Elementary students show an average math proficiency of 41.9% and ELA proficiency of 52.1%.

The district includes 4 elementary schools, 1 middle school.

District Map

Schools in Mountain View Elementary, colored by MySchoolScout rank. Click a pin for details.

District Average Test Scores

Math Proficiency41.9%
School
State
Not reported
ELA Proficiency52.1%
School
State
Not reported

Average proficiency across all schools in Mountain View Elementary with test data.

District Details

State
California
City
Ontario
Total Enrollment
3,156
Teachers (FTE)
139
District spending per student
$13,605NCES F-33 · FY 2023 · This annual source is three years behind the current year.
Child poverty rate
8.8%Census SAIPE · 2024
District directory year
2023

Frequently Asked Questions

How many schools are in Mountain View Elementary?

Mountain View Elementary has 5 schools in total — 4 elementary, 1 middle. You can explore each school's ratings and details on this page.

What is the average rating for Mountain View Elementary?

The average composite rating for Mountain View Elementary is 6.0/10. This score is calculated from the individual ratings of all schools with academic data in the district.

What is the district spending per student in Mountain View Elementary?

Mountain View Elementary's district-level spending was $13,605 per student in fiscal year 2023, according to NCES F-33. This is district context, not an individual-school expense.

What is the student-teacher ratio in Mountain View Elementary?

The average student-teacher ratio in Mountain View Elementary is 22.7:1.

What is the top-rated school in Mountain View Elementary?

Park View Elementary is the highest-rated school in Mountain View Elementary with a composite score of 8.2/10.

What are the test scores in Mountain View Elementary?

Across schools in Mountain View Elementary with test data, the average math proficiency is 41.9% and the average ELA (reading/writing) proficiency is 52.1%. These figures represent the percentage of students meeting or exceeding grade-level standards.

How does Mountain View Elementary compare to other districts in California?

Mountain View Elementary has an average school rating of 6.0/10 across 5 schools. Families can compare this to other districts in California by visiting individual district pages. Factors like school size, available programs, and community demographics also play a role in choosing the right fit.

How does MySchoolScout rate schools?

MySchoolScout ratings blend student growth, poverty-adjusted academic performance, and learning environment — plus college readiness for high schools. Weights vary by school level, and equity data is shown for context without being factored into the score. Learn more about our rating system on our methodology page.

District Averages

Overall Rating
6.0/10
Math Proficiency
41.9%
ELA Proficiency
52.1%

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

Other School Districts in CA

Compare Mountain View Elementary with neighboring districts in the state.

See all districts in CA →

Data from NCES Common Core of Data, California Dept. of Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.

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