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Average

#6582 of 9,533 schools in CA

Pioneer Elementary

Elementary School · Brentwood Union

2010 Shady Willow Ln., Brentwood, CA 94513

Enrollment

921

Student-Teacher

27.1:1

Score

5.5

Grades

Kindergarten – 5th

Updated 2022-23

How this school compares

In Brentwood

#10 of 15

public schools

California elementary schools

#3,902 of 5,817

In district

#6 of 11

Brentwood Union

About Pioneer Elementary

Pioneer Elementary serves 921 students in grades kindergarten through fifth in Brentwood, California. This regular public school operates with 34 full-time equivalent teachers, resulting in a student-teacher ratio of 27.1 to 1. Academically, Pioneer Elementary earns a 6.1 out of 10 rating and ranks in the 58th percentile among California elementary schools.

The school shows solid performance in English Language Arts, with 56% of students achieving proficiency or above across grade levels. Mathematics presents an area with room for growth, as 47% of students demonstrate proficiency or above. These results reflect the school's ongoing focus on student development and academic improvement.

The school draws families from an affluent community where the median household income reaches $133,930 and median home values are $735,700. With 37% of adults holding bachelor's degrees or higher and a low poverty rate of 6.7%, the surrounding neighborhood demonstrates strong educational values and economic stability. Pioneer Elementary sits in Brentwood's large suburban setting on Shady Willow Lane, serving families in this growing Contra Costa County community that balances residential comfort with educational opportunity.

What Parents Should Know

The student-teacher ratio at Pioneer Elementary is 27.1:1, 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 · 3/3 metrics
Student Progress6.1Above Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-0.99 pts/yr
Data Period2019–2024
TrendStable
Academics6.6Above Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency46.4%
Reading/ELA Proficiency55.5%
Math vs. State Avg+0.7 pts
Reading vs. State Avg+12.7 pts
Overall Proficiency51%
Expected (poverty-adj.)64%
vs. Expected-12.7 pts
Adjusted Percentile50th
College ReadinessNot Available

Data not available for this school

Resources & Environment2.2Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio27.1:1
Per-Pupil Spending$13,393

Pioneer Elementary — Students at Pioneer Elementary score 51% proficient, which is below what's typical for similar communities (expected: 64%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

20.7%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 47.8%
School
State
39.4%
ELA Proficiency 56.3%
School
State
45.3%

Based on 10 test records from CA state assessments. About our data

Proficiency Trend

→ Stable

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

2019
Math
53%
ELA
59%
2024
Math
46.5%
ELA
55.6%

Source: EdFacts (NCES) and state assessment data. Growth score: 6.1/10.

How Pioneer Elementary Compares

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

Overall Score
5.5/10
31th percentile in CA
Academic
6.6/10
6.6/10
Growth
6.1/10
Above average
Environment
2.2/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
21%
Teaching Staff
27:1 student-teacher ratio
34 teachers

Location

2010 Shady Willow Ln., Brentwood, CA 94513

Nearby Alternatives

Families considering Pioneer Elementary may also want to explore other elementary schools in the area. Carmen Dragon Elementary (rated 6.8/10, 1.2 miles away, in nearby Antioch), which scores notably higher. Another option is Loma Vista Elementary (rated 6.5/10, 1.0 miles away), which scores slightly higher. Additionally, Diablo Vista Elementary (rated 6.3/10, 1.9 miles away, in nearby Antioch), which scores slightly higher. For more schools in Brentwood, see our Brentwood schools guide .

Nearby Schools

20 within 2.5 mi
School Distance Rating
GOLDEN HILLS CHRISTIAN SCHOOL Brentwood 0.4 mi 6.1
Loma Vista Elementary Brentwood 1.0 mi 6.5
Heritage Baptist Academy Antioch 0.8 mi
HERITAGE BAPTIST ACADEMY Antioch 0.9 mi 7.2
Carmen Dragon Elementary Antioch 1.2 mi 6.8
Freedom High Oakley 1.3 mi 6.1
Almond Grove Elementary Oakley 1.5 mi 6.0
Ron Nunn Elementary Brentwood 1.7 mi 4.7
New Light Education Antioch 1.5 mi
William B. Bristow Middle Brentwood 1.6 mi 4.8
Marsh Creek Elementary Brentwood 1.6 mi 4.6
Dozier-Libbey Medical High Antioch 1.8 mi 8.2
Laurel Elementary Oakley 2.2 mi 6.2
SENECA CENTER'S UPRISING ACADEMY Brentwood 2.0 mi
Successful Independent Study High School Antioch 2.1 mi
Thomas Gaines Virtual Academy Antioch 2.0 mi 6.2
Black Diamond Middle Antioch 2.0 mi 6.8
Diablo Vista Elementary Antioch 1.9 mi 6.3
SIERRA SCHOOLS AT ANTIOCH- DIABLO VISTA Antioch 1.9 mi
R. Paul Krey Elementary Brentwood 2.5 mi 6.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94513 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$139,736

Median Home Value

$793,900

Median Rent

$2,449/mo

Population

68,160

College Educated

38.4%

Homeownership

81.9%

Avg Commute

41.3 min

Poverty Rate

7.5%

Median Age

40.6

Community Profile

The community surrounding Pioneer Elementary has a median household income of $139,736. It is an area where 38% of adults hold a bachelor's degree or higher. The median home value in the area is $793,900, with a median rent of $2,449/month. The local poverty rate of 7.5% is relatively low. The average commute in the area is 41 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
Alice Birney Elementary Colton, CA 5.5
Boulder Ridge Elementary Menifee, CA 5.5
Camino Nuevo Charter Academy Los Angeles, CA 5.5
Central Elementary Banning, CA 5.5
Clifford Elementary Redwood City, CA 5.5
Del Aire Elementary Hawthorne, CA 5.5

Frequently Asked Questions

Common questions about Pioneer Elementary

What grades does Pioneer Elementary serve?

Pioneer Elementary serves students in grades Kindergarten through 5th.

How many students attend Pioneer Elementary?

Pioneer Elementary has an enrollment of approximately 921 students.

What is the student-teacher ratio at Pioneer Elementary?

The student-teacher ratio at Pioneer Elementary is 27.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Pioneer Elementary rank in CA?

Pioneer Elementary is ranked #6582 out of 9,533 schools in CA.

What is Pioneer Elementary's MySchoolScout rating?

Pioneer Elementary 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 Pioneer Elementary?

Based on the most recent state assessment data, Pioneer Elementary has 47.8% math proficiency and 56.3% reading/ELA proficiency.

Is Pioneer Elementary a charter school?

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

Is Pioneer Elementary a Title I school?

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

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

20.7% of students at Pioneer 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

City Safety
High (2,640/100K)

FBI UCR 2024. City-level (Brentwood). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
921
Student-Teacher Ratio
27.1:1
Teachers (FTE)
34
Free/Reduced Lunch
20.7%
Type
regular
Setting
Large Suburb
County
Contra Costa County
Data Year
2023–2024

District

Brentwood Union
District Enrollment
9,751
Schools in District
11
Per-Pupil Spending
$14,910
District Rank
#6 of 11

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 methodology

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