Average
#6682 of 9,533 schools in CA
Arlington High
High School · Riverside Unified
2951 Jackson St., Riverside, CA 92503
Enrollment
1,967
Student-Teacher
24:1
Score
5.5
Grades
9th – 12th
Enrollment
1,967
Student-Teacher
24:1
Score
5.5
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Riverside
#50 of 78
public schools
California high schools
#1,433 of 1,892
In district
#26 of 48
Riverside Unified
Academic growth
8.1 / 10
Very strong
About Arlington High
Arlington High serves 1,967 students in grades 9-12 in Riverside, California, operating as a regular public school with 82 full-time equivalent teachers and a 24:1 student-teacher ratio. The school has room for academic growth, with 57% of students demonstrating proficiency in English Language Arts while math proficiency stands at 16% across grade levels. Arlington High ranks in the 40th percentile among California high schools, placing #5739 out of 9566 schools statewide.
The school draws from a diverse community in the 92503 zip code area, where the median household income is $87,042 and median home values reach $489,200. With nearly 89,000 residents in the surrounding area and a poverty rate of 11.6%, the neighborhood reflects a mix of working and middle-class families. About one in five residents holds a bachelor's degree or higher, indicating varied educational backgrounds among families in the community.
Located on Jackson Street in this large city setting, Arlington High operates within Riverside's established educational landscape, serving students from neighborhoods that represent both the opportunities and challenges of California's evolving inland communities.
What Parents Should Know
The student-teacher ratio at Arlington High is 24:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Arlington High — Students at Arlington High score 36% proficient, which is below what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
46%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 6 test records from CA state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.1/10.
How Arlington High Compares
See how Arlington High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 20% (2019) to 16.28% (2024). Reading/ELA proficiency has improved from 53% (2019) to 56.69% (2024).
Location
2951 Jackson St., Riverside, CA 92503
Nearby Alternatives
Families considering Arlington High may also want to explore other high schools in the area. Monroe Elementary (rated 7.2/10, 1.5 miles away), which scores notably higher. Another option is RIVERSIDE MONTESSORI ACADEMY (rated 7.2/10, 2.5 miles away), which scores notably higher. Additionally, Adams Elementary (rated 7.1/10, 2.2 miles away), which scores notably higher. For more schools in Riverside, see our Riverside schools guide .
Nearby Schools
20 within 2.4 mi| School | Distance | Rating |
|---|---|---|
| Hawthorne Elementary Riverside | 0.3 mi | 4.4 |
| BETHEL CHRISTIAN SCHOOLS Riverside | 0.8 mi | 5.8 |
| Sherman Indian High School Riverside | 0.8 mi | — |
| Chemawa Middle Riverside | 0.9 mi | 5.5 |
| ST THOMAS THE APOSTLE SCHOOL Riverside | 1.0 mi | 5.7 |
| Harrison Elementary Riverside | 1.0 mi | 6.0 |
| Monroe Elementary Riverside | 1.5 mi | 7.2 |
| Liberty Elementary Riverside | 1.4 mi | 5.1 |
| Sunshine Special Education Riverside | 1.5 mi | 7.0 |
| Dynamic Hope Schools - Riverside Riverside | 1.7 mi | — |
| BRIGHT FUTURES ACADEMY RIVERSIDE Riverside | 1.7 mi | 6.4 |
| Jackson Elementary Riverside | 2.0 mi | 5.0 |
| Ramona High Riverside | 2.0 mi | 5.5 |
| Adams Elementary Riverside | 2.2 mi | 7.1 |
| Jefferson Elementary Riverside | 2.2 mi | 4.7 |
| Madison Elementary Riverside | 2.2 mi | 4.7 |
| Foothill Elementary Riverside | 2.4 mi | 4.4 |
| RIVERSIDE MONTESSORI ACADEMY Riverside | 2.5 mi | 7.2 |
| Arizona Middle Riverside | 2.6 mi | 6.2 |
| COTTONWOOD MONTESSORI Riverside | 2.4 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 92503 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$91,523
Median Home Value
$556,300
Median Rent
$1,801/mo
Population
88,242
College Educated
20.7%
Homeownership
65.9%
Avg Commute
35.3 min
Poverty Rate
11.8%
Median Age
34.7
Community Profile
The community surrounding Arlington High has a median household income of $91,523. It is a community where 21% of adults hold a bachelor's degree or higher. The median home value in the area is $556,300, with a median rent of $1,801/month. The area has a poverty rate of 11.8%. The average commute in the area is 35 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Hueneme High Oxnard, CA | 5.5 |
| Los Banos High Los Banos, CA | 5.5 |
| Mission Oak High Tulare, CA | 5.5 |
| Monterey Trail High Elk Grove, CA | 5.5 |
| Mountain View High El Monte, CA | 5.5 |
| Orange Glen High Escondido, CA | 5.5 |
Frequently Asked Questions
Common questions about Arlington High
What grades does Arlington High serve?
Arlington High serves students in grades 9th through 12th.
How many students attend Arlington High?
Arlington High has an enrollment of approximately 1,967 students.
What is the student-teacher ratio at Arlington High?
The student-teacher ratio at Arlington High is 24:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Arlington High rank in CA?
Arlington High is ranked #6682 out of 9,533 schools in CA.
What is Arlington High's MySchoolScout rating?
Arlington High has a composite rating of 5.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Arlington High?
Based on the most recent state assessment data, Arlington High has 17.5% math proficiency and 55.5% reading/ELA proficiency.
Is Arlington High a charter school?
No, Arlington High is not a charter school. It is a traditional public school operated by the local school district.
Is Arlington High a Title I school?
No, Arlington High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Arlington High?
46.0% of students at Arlington 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.
Explore More Schools
Neighborhood Context
- Walk Score
- 41 Car-Dependent
- Transit Score
- 27 Some Transit
- Bike Score
- 65 Bikeable
- City Safety
- High (3,451/100K)
Powered by 
FBI UCR 2024. City-level (Riverside). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 1,967
- Student-Teacher Ratio
- 24:1
- Teachers (FTE)
- 82
- Free/Reduced Lunch
- 46.0%
- Type
- regular
- Setting
- Large City
- County
- Riverside County
- Phone
- (951) 352-8316
- Data Year
- 2023–2024
Resources & Links
District
Riverside Unified- District Enrollment
- 38,855
- Schools in District
- 49
- Per-Pupil Spending
- $17,005
- District Rank
- #26 of 48
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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