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Average

#4982 of 9,539 schools in CA

Rio Norte Junior High

Middle School · William S. Hart Union High

28771 Rio Norte Dr., Santa Clarita, CA 91354

Enrollment

1,110

Student-Teacher

23.6:1

Score

6.3

Grades

7th – 8th

Data vintage2022-23

How this school compares

California schools

#4,982 of 9,539

In Santa Clarita

#4 of 8

public schools

In district

#13 of 16

William S. Hart Union High

Equity

8.3 / 10

Excellent

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Rio Norte Junior High

6.3/10

Middle School in Santa Clarita · grades 7th – 8th. Start here, then compare fit against nearby and district options.

Tesoro Del Valle Elementary

7.7/10

0.6 mi away. Use as a geographic alternative in the same move search.

West Creek Academy

8.2/10

0.6 mi away. Use as a geographic alternative in the same move search.

About Rio Norte Junior High

Rio Norte Junior High is a public middle school in Santa Clarita, CA, part of William S. Hart Union High. Rio Norte Junior High serves approximately 1,110 students, and covers grades 7th-8th, and has a 23.6:1 student-teacher ratio.

Rio Norte Junior High has a current MySchoolScout rating of 6.3 out of 10 and ranks #4,982 of 9,539 schools in CA. Structured state assessment records for Rio Norte Junior High show 55% math proficiency (multi-year average, 2009-2024) and 69% reading/ELA proficiency (multi-year average, 2009-2024).

How it compares0.6 pts below district
  • This school 6.3 · Average
  • District avg 6.9
  • CA avg 6.5

What Parents Should Know

Rio Norte Junior High runs 23.6:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress4.8Below Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-1.81 pts/yr
Data Period2009–2024
TrendDeclining
Academics7.8Very Good35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency52.2% (2024 CAASPP)
Reading/ELA Proficiency75.9% (2024 CAASPP)
Math vs. State Avg+18.3 pts
Reading vs. State Avg+28.6 pts
Overall Proficiency64% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)67% (model expectation from 2024 CAASPP)
vs. Expected-2.9 pts
Adjusted Percentile67th
Resources & Environment6.7Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio23.6:1
Per-Pupil Spending$15,278
Chronic Absenteeism8.9%

Rio Norte Junior High — Students at Rio Norte Junior High score 64% proficient, which is below what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

13.2%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 55.3% (multi-year average, 2009-2024)
School
State
33.7% (2024 CAASPP)
ELA Proficiency 69.1% (multi-year average, 2009-2024)
School
State
46.8% (2024 CAASPP)

Based on 34 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
74%
ELA
80%
2010
Math
71%
ELA
81%
2011
Math
74%
ELA
83%
2012
Math
72%
ELA
79%
2013
Math
64.5%
ELA
64.5%
2014
Math
59%
ELA
77%
2015
Math
56%
ELA
76%
2016
Math
57%
ELA
75%
2017
Math
62%
ELA
79%
2018
Math
61%
ELA
78%
2019
Math
61%
ELA
78%
2020*
Math
10%
ELA
10%
2021*
Math
10%
ELA
10%
2022
Math
52.5%
ELA
76%
2024
Math
52.3%
ELA
75.9%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 4.8/10.

How Rio Norte Junior High Compares

See how Rio Norte Junior High performs across key quality dimensions compared to state benchmarks.

Overall Score
6.3/10
48th percentile in CA
Academic
7.8/10
Very Good
Growth
4.8/10
Below Average
Environment
6.7/10
Average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
13%
Teaching Staff
24:1 student-teacher ratio
47 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
8.9%

Location

28771 Rio Norte Dr., Santa Clarita, CA 91354

Nearby Alternatives

Families considering Rio Norte Junior High may also want to explore other middle schools in the area. Emblem Academy (rated 8.3/10, 2.6 miles away, in nearby Saugus), which scores notably higher. Another option is West Creek Academy (rated 8.2/10, 0.6 miles away, in nearby Valencia), which scores notably higher. Additionally, Valencia High (rated 8.1/10, 1.3 miles away, in nearby Valencia), which scores notably higher. For more schools in Santa Clarita, see our Santa Clarita schools guide .

Nearby Schools

20 within 2.6 mi
School Distance Rating
Tesoro del Valle Elementary Valencia 0.6 mi 7.7
West Creek Academy Valencia 0.6 mi 8.2
North Park Elementary Valencia 0.8 mi 6.8
Valencia High Valencia 1.3 mi 8.1
LEGACY CHRISTIAN ACADEMY Valencia 1.5 mi 6.2
Opportunities for Learning - William S. Hart Covina 1.5 mi 5.4
Alpha-Kidz International Valencia 1.5 mi
Trinity Classical Academy Santa Clarita 1.3 mi
Charles Helmers Elementary Valencia 1.6 mi 7.9
MONTESSORI ON COPPER HILL Santa Clarita 1.5 mi
MONTESSORI OF VALENCIA Valencia 1.8 mi 5.2
Arroyo Seco Junior High Valencia 1.8 mi 7.6
Santa Clarita Elementary Saugus 1.8 mi 6.1
James Foster Elementary Saugus 1.8 mi 6.5
Bridgeport Elementary Valencia 2.3 mi 6.8
Mountainview Elementary Saugus 2.2 mi 5.9
Emblem Academy Saugus 2.6 mi 8.3
Highlands Elementary Saugus 2.4 mi 6.7
Mission View Public Lancaster 3.1 mi 4.9
Saugus High Saugus 2.6 mi 7.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 91354 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$148,818

Median Home Value

$803,000

Median Rent

$2,923/mo

Population

33,059

College Educated

53.9%

Homeownership

77.7%

Avg Commute

34.7 min

Poverty Rate

5.1%

Median Age

39.6

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Bidwell Junior High Chico, CA 6.3
Cactus Medical Health and Technology Magnet Academy Palmdale, CA 6.3
Cesar Chavez Middle Union City, CA 6.3
Dr. Manuel M. Lopez Academy of Arts & Sciences Oxnard, CA 6.3
Fred L. Thompson Junior High Bakersfield, CA 6.3
Hillside Middle Simi Valley, CA 6.3

Frequently Asked Questions

Common questions about Rio Norte Junior High

What grades does Rio Norte Junior High serve?

Rio Norte Junior High serves students in grades 7th through 8th.

How many students attend Rio Norte Junior High?

Rio Norte Junior High has an enrollment of approximately 1,110 students.

What is the student-teacher ratio at Rio Norte Junior High?

The student-teacher ratio at Rio Norte Junior High is 23.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Rio Norte Junior High rank in CA?

Rio Norte Junior High ranks #4,982 of 9,539 schools in CA.

What is Rio Norte Junior High's MySchoolScout rating?

Rio Norte Junior High has a current MySchoolScout rating of 6.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Rio Norte Junior High?

Based on loaded state assessment records, Rio Norte Junior High has 55% math proficiency (multi-year average, 2009-2024) and 69% reading/ELA proficiency (multi-year average, 2009-2024).

Is Rio Norte Junior High a charter school?

No, Rio Norte Junior High is not a charter school. It is a traditional public school operated by the local school district.

Is Rio Norte Junior High a Title I school?

No, Rio Norte Junior High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Rio Norte Junior High?

13.2% of students at Rio Norte Junior High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
46 Car-Dependent
Bike Score
45 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
7th – 8th
Enrollment
1,110
Student-Teacher Ratio
23.6:1
Teachers (FTE)
47
Free/Reduced Lunch
13.2%
Type
regular
Setting
Large Suburb
County
Los Angeles County
Chronic Absenteeism (SY 2022-23)
8.9%

District

William S. Hart Union High
District Enrollment
20,685
Schools in District
16
Per-Pupil Spending
$15,278
District Rank
#13 of 16

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