Needs Improvement
#8913 of 9,539 schools in CA
R. Rex Parris High
High School · Antelope Valley Union High
38801 Clock Tower Plaza Dr., Palmdale, CA 93550
Enrollment
583
Student-Teacher
30.7:1
Score
3.6
Grades
9th – 12th
Enrollment
583
Student-Teacher
30.7:1
Score
3.6
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
California schools
#8,913 of 9,539
In Palmdale
#38 of 43
public schools
In district
#13 of 13
Antelope Valley Union High
Academic growth
9.3 / 10
Excellent
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R. Rex Parris High
High School in Palmdale · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Yucca Elementary
0.6 mi away. Use as a geographic alternative in the same move search.
Palm Tree Elementary
1.2 mi away. Use as a geographic alternative in the same move search.
About R. Rex Parris High
R. Rex Parris High is a public high school in Palmdale, CA, part of Antelope Valley Union High. R.
Rex Parris High serves approximately 583 students, and covers grades 9th-12th, and has a 30.7:1 student-teacher ratio. R. Rex Parris High has a current MySchoolScout rating of 3.6 out of 10 and ranks #8,913 of 9,539 schools in CA.
Structured state assessment records for R. Rex Parris High show 3% math proficiency (multi-year average, 2009-2024) and 14% reading/ELA proficiency (multi-year average, 2009-2024).
- This school 3.6 · Needs Improvement
- District avg 4.8
- CA avg 6.5
What Parents Should Know
Test scores at R. Rex Parris High sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
R. Rex Parris High runs 30.7:1 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 · 4/4 metricsView breakdown
View breakdown
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R. Rex Parris High — Students at R. Rex Parris High score 6% proficient, which is below what's typical for similar communities (expected: 32%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
74.6%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 20 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: 9.3/10.
How R. Rex Parris High Compares
See how R. Rex Parris High performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
38801 Clock Tower Plaza Dr., Palmdale, CA 93550
Nearby Alternatives
Families considering R. Rex Parris High may also want to explore other high schools in the area. Palmdale Discovery Center (rated 7.9/10, 2.0 miles away), which scores notably higher. Another option is Dos Caminos Dual Immersion (rated 6.4/10, 1.9 miles away), which scores notably higher. Additionally, Tamarisk Elementary (rated 6.0/10, 1.4 miles away), which scores notably higher. For more schools in Palmdale, see our Palmdale schools guide .
Nearby Schools
20 within 3.5 mi| School | Distance | Rating |
|---|---|---|
| Yucca Elementary Palmdale | 0.6 mi | 4.7 |
| Palm Tree Elementary Palmdale | 1.2 mi | 4.8 |
| Palmdale Learning Plaza Palmdale | 1.2 mi | 5.6 |
| Tumbleweed Elementary Palmdale | 1.5 mi | 5.4 |
| Tamarisk Elementary Palmdale | 1.4 mi | 6.0 |
| St. Mary Elementary Catholic Palmdale | 1.8 mi | — |
| PALMDALE UNITED METHODIST PRESCHOOL-KINDERGARTEN Palmdale | 1.6 mi | — |
| Space Aeronautics Gateway to Exploration Magnet Academy Palmdale | 1.8 mi | 5.8 |
| Dos Caminos Dual Immersion Palmdale | 1.9 mi | 6.4 |
| Palmdale High Palmdale | 2.0 mi | 3.8 |
| Ocotillo Elementary Palmdale | 2.0 mi | 3.7 |
| Palmdale Discovery Center Palmdale | 2.0 mi | 7.9 |
| Summerwind Elementary Palmdale | 2.2 mi | 3.1 |
| Shepherd Christian School Palmdale | 2.7 mi | — |
| Desert Rose Elementary Palmdale | 2.7 mi | 4.7 |
| Il Giardino Montessori Palmdale | 2.7 mi | — |
| David G. Millen Law and Government Magnet Academy Palmdale | 2.9 mi | 5.4 |
| Manzanita Elementary Palmdale | 2.9 mi | 4.4 |
| Palmdale Aerospace Academy Palmdale | 3.0 mi | 5.9 |
| CROSSWIND COMM CHURCH-ADVENTURELAND PRESCHOOL Palmdale | 3.5 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 93550 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$63,811
Median Home Value
$378,700
Median Rent
$1,573/mo
Population
79,929
College Educated
10%
Homeownership
52.8%
Avg Commute
42.2 min
Poverty Rate
19.7%
Median Age
31.2
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Mission Academy Lancaster, CA | 3.6 |
| Aspire Langston Hughes Academy Oakland, CA | 3.7 |
| Desert Winds Continuation High Lancaster, CA | 3.7 |
| Escuela Popular/Center for Training and Careers Family Lrng San Jose, CA | 3.7 |
| Fernando R. Ledesma Continuation High El Monte, CA | 3.5 |
| Opportunity Youth Academy San Jose, CA | 3.8 |
Frequently Asked Questions
Common questions about R. Rex Parris High
What grades does R. Rex Parris High serve?
R. Rex Parris High serves students in grades 9th through 12th.
How many students attend R. Rex Parris High?
R. Rex Parris High has an enrollment of approximately 583 students.
What is the student-teacher ratio at R. Rex Parris High?
The student-teacher ratio at R. Rex Parris High is 30.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does R. Rex Parris High rank in CA?
R. Rex Parris High ranks #8,913 of 9,539 schools in CA.
What is R. Rex Parris High's MySchoolScout rating?
R. Rex Parris High has a current MySchoolScout rating of 3.6 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 R. Rex Parris High?
Based on loaded state assessment records, R. Rex Parris High has 3% math proficiency (multi-year average, 2009-2024) and 14% reading/ELA proficiency (multi-year average, 2009-2024).
Is R. Rex Parris High a charter school?
No, R. Rex Parris High is not a charter school. It is a traditional public school operated by the local school district.
Is R. Rex Parris High a Title I school?
No, R. Rex Parris High is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for R. Rex Parris High?
74.6% of students at R. Rex Parris 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.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 583
- Student-Teacher Ratio
- 30.7:1
- Teachers (FTE)
- 19
- Free/Reduced Lunch
- 74.6%
- Type
- alternative
- Setting
- Large Suburb
- County
- Los Angeles County
- Phone
- (661) 274-1230
- 4-Year Graduation
- 17.0%
Resources & Links
District
Antelope Valley Union High- District Enrollment
- 21,737
- Schools in District
- 13
- Per-Pupil Spending
- $15,984
- District Rank
- #13 of 13
How we rate schools
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