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Needs Improvement

#9420 of 9,539 schools in CA

Sundown Elementary

Elementary School · Westside Union Elementary

6151 West Ave. J-8, Lancaster, CA 93536

Enrollment

889

Student-Teacher

26.9:1

Score

2.7

Grades

Kindergarten – 6th

Data vintage2022-23

How this school compares

California schools

#9,420 of 9,539

In Lancaster

#46 of 47

public schools

In district

#12 of 12

Westside Union Elementary

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Sundown Elementary

2.7/10

Elementary School in Lancaster · grades Kindergarten – 6th. Start here, then compare fit against nearby and district options.

Hope Christian Academy

6.1/10

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

Noah's Ark - Hope Chapel Christian Academy

6.9/10

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

About Sundown Elementary

Sundown Elementary is a public elementary school in Lancaster, CA, part of Westside Union Elementary. Sundown Elementary serves approximately 889 students, and covers grades Kindergarten-6th, and has a 26.9:1 student-teacher ratio. Sundown Elementary has a current MySchoolScout rating of 2.7 out of 10 and ranks #9,420 of 9,539 schools in CA.

Structured state assessment records for Sundown Elementary show 31% math proficiency (multi-year average, 2009-2024) and 39% reading/ELA proficiency (multi-year average, 2009-2024).

How it compares1.3 pts below district
  • This school 2.7 · Needs Improvement
  • District avg 4.0
  • CA avg 6.2

What Parents Should Know

Sundown Elementary runs 26.9:1 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.

33% of students at Sundown Elementary were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress2.5Needs Improvement50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data12
Annual Change-2.65 pts/yr
Data Period2009–2024
TrendDeclining
Academics3.7Needs Improvement30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency17.9% (2024 CAASPP)
Reading/ELA Proficiency28.5% (2024 CAASPP)
Math vs. State Avg-27.8 pts
Reading vs. State Avg-14.3 pts
Overall Proficiency23% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)41% (model expectation from 2024 CAASPP)
vs. Expected-17.6 pts
Adjusted Percentile18th
Resources & Environment1.9Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio26.9:1
Per-Pupil Spending$13,325
Chronic Absenteeism32.7%

Sundown Elementary — Students at Sundown Elementary score 23% proficient, which is below what's typical for similar communities (expected: 41%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

59.6%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 30.8% (multi-year average, 2009-2024)
School
State
38.4% (2024 CAASPP)
ELA Proficiency 38.7% (multi-year average, 2009-2024)
School
State
45.4% (2024 CAASPP)

Based on 32 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

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

2009
Math
58%
ELA
58%
2010
Math
61%
ELA
60%
2011
Math
62%
ELA
59%
2012
Math
56%
ELA
54%
2014
Math
20%
ELA
33%
2015
Math
24%
ELA
39%
2016
Math
22%
ELA
36%
2017
Math
21%
ELA
35%
2018
Math
28%
ELA
36%
2019
Math
28%
ELA
36%
2022
Math
22.1%
ELA
33%
2024
Math
18.2%
ELA
28.1%

Source: EdFacts (NCES) and state assessment data. Growth score: 2.5/10.

How Sundown Elementary Compares

See how Sundown Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
2.7/10
1th percentile in CA
Academic
3.7/10
Needs Improvement
Growth
2.5/10
Needs Improvement
Environment
1.9/10
Needs Improvement

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
60%
Teaching Staff
27:1 student-teacher ratio
33 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
32.7%

Location

6151 West Ave. J-8, Lancaster, CA 93536

Nearby Alternatives

Families considering Sundown Elementary may also want to explore other elementary schools in the area. NOAH'S ARK - HOPE CHAPEL CHRISTIAN ACADEMY (rated 6.9/10, 0.2 miles away), which scores notably higher. Another option is West Wind Elementary (rated 5.2/10, 2.6 miles away), which scores notably higher. Additionally, Gregg Anderson Academy (rated 4.7/10, 4.1 miles away, in nearby Palmdale), which scores notably higher. For more schools in Lancaster, see our Lancaster schools guide .

Nearby Schools

20 within 3.8 mi
School Distance Rating
HOPE CHRISTIAN ACADEMY Lancaster 0.2 mi 6.1
NOAH'S ARK - HOPE CHAPEL CHRISTIAN ACADEMY Lancaster 0.2 mi 6.9
Anapasec Adventures Lancaster 1.3 mi
Academies of the Antelope Valley Quartz Hill 1.7 mi 4.7
Quartz Hill High Quartz Hill 1.7 mi 5.4
Fabunni Private School Lancaster 1.4 mi
Eduventuring Academy PSP Quartz Hill 1.7 mi
Endeavour Middle Lancaster 1.7 mi 3.3
Academy of Divergent Learners Quartz Hill 1.9 mi
Joe Walker Middle Lancaster 2.2 mi 5.7
Small Wonders Preschool & Learning Center Quartz Hill 2.2 mi
West Wind Elementary Lancaster 2.6 mi 5.2
Quartz Hill Elementary Quartz Hill 3.1 mi 4.1
Nancy Cory Elementary Lancaster 2.8 mi 4.1
Lancaster High Lancaster 3.0 mi 3.8
SOAR High (Students On Academic Rise) Lancaster 3.0 mi 7.5
Valley View Elementary Lancaster 3.5 mi 3.6
Gregg Anderson Academy Palmdale 4.1 mi 4.7
Amargosa Creek Middle Lancaster 3.5 mi 4.0
Del Sur Senior Elementary Lancaster 3.8 mi 3.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 93536 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$102,927

Median Home Value

$484,900

Median Rent

$1,946/mo

Population

72,013

College Educated

26.5%

Homeownership

69.3%

Avg Commute

32.7 min

Poverty Rate

12.4%

Median Age

36.8

Similar Schools

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

School Rating
Calimesa Elementary Yucaipa, CA 2.7
Golden Hills Elementary Tehachapi, CA 2.7
Greenleaf Oakland, CA 2.7
Highland Elementary Riverside, CA 2.7
Lyndon B. Johnson Elementary Indio, CA 2.7
Pacific Elementary Sacramento, CA 2.7

Frequently Asked Questions

Common questions about Sundown Elementary

What grades does Sundown Elementary serve?

Sundown Elementary serves students in grades Kindergarten through 6th.

How many students attend Sundown Elementary?

Sundown Elementary has an enrollment of approximately 889 students.

What is the student-teacher ratio at Sundown Elementary?

The student-teacher ratio at Sundown Elementary is 26.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Sundown Elementary rank in CA?

Sundown Elementary ranks #9,420 of 9,539 schools in CA.

What is Sundown Elementary's MySchoolScout rating?

Sundown Elementary has a current MySchoolScout rating of 2.7 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 Sundown Elementary?

Based on loaded state assessment records, Sundown Elementary has 31% math proficiency (multi-year average, 2009-2024) and 39% reading/ELA proficiency (multi-year average, 2009-2024).

Is Sundown Elementary a charter school?

No, Sundown Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Sundown Elementary a Title I school?

No, Sundown Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Sundown Elementary?

59.6% of students at Sundown Elementary 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
5 Car-Dependent
Bike Score
33 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 6th
Enrollment
889
Student-Teacher Ratio
26.9:1
Teachers (FTE)
33
Free/Reduced Lunch
59.6%
Type
regular
Setting
Large Suburb
County
Los Angeles County
Chronic Absenteeism (SY 2022-23)
32.7%

District

Westside Union Elementary
District Enrollment
9,138
Schools in District
12
Per-Pupil Spending
$13,325
District Rank
#12 of 12

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