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#4147 of 9,539 schools in CA

Top 44% in state

Walnut Acres Elementary

Elementary School · Mt. Diablo Unified · Walnut Creek, CA

A Mt. Diablo Unified elementary school where students score 8 points above what's typical for similar communities.

180 Cerezo Dr., Walnut Creek, CA 94598

  • Math 77% vs CA 39% (2024)
  • Reading 79% vs CA 45% (2024)
  • 32.3:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress7.0Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.15 pts/yr
Data Period2009–2024
TrendDeclining
Academics9.1Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency76.8% (2024 CAASPP)
Reading/ELA Proficiency78.6% (2024 CAASPP)
Math vs. State Avg+31.1 pts
Reading vs. State Avg+35.8 pts
Overall Proficiency78% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)70% (model expectation from 2024 CAASPP)
vs. Expected+7.6 pts
Adjusted Percentile86th
Resources & Environment2.4Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio32.3:1
District spending per student$15,421
Chronic Absenteeism11.2%

Students at Walnut Acres Elementary score 78% proficient, which is above what's typical for similar communities (expected: 70%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency77%(2024 CAASPP)
School
State
39%(2024 CAASPP)
ELA Proficiency79%(2024 CAASPP)
School
State
45%(2024 CAASPP)

Trend

↑ Recovering

Proficiency declined earlier in the 16-year record (2009–2024), then recovered 9 points since 2020, reaching 78% in 2024.

Show all 14 years
2009
Math
91%
ELA
85%
2010
Math
88%
ELA
86%
2011
Math
90%
ELA
87%
2012
Math
86%
ELA
85%
2014
Math
76%
ELA
79%
2015
Math
72%
ELA
76%
2016
Math
68%
ELA
77%
2017
Math
67%
ELA
73%
2018
Math
67%
ELA
77%
2019
Math
67%
ELA
77%
2020*
Math
67%
ELA
71%
2021*
Math
67%
ELA
71%
2022
Math
73%
ELA
76%
2024
Math
77%
ELA
79%

Multi-year averages used by the rating model: math 76% (multi-year average, 2009-2024) · reading/ELA 79% (multi-year average, 2009-2024)

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

Based on 34 test records from CA state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

7.7%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Walnut Acres Elementary sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the San Francisco Bay Area map →

Getting around & local context

  • Walk 39Car-Dependent
  • Transit 20Minimal Transit
  • Bike 74Very Bikeable
  • City Safety: High3,181/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Walnut Creek), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$188,170

Median home value

$1,307,100

Median rent

$2,989/mo

College educated

73.8%

Homeownership

76.1%

Poverty rate

5.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 94598; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Northcreek AcademyPrivate · tuitionNot ratedK–80.5 mi415Compare →
Northcreek Academy & PreschoolPrivate · tuition5.9privateK–80.5 mi390Compare →
Eagle Peak MontessoriCharter · enrollment unverified5.21–80.7 mi292Compare →
Springfield Montessori SchoolPrivate · tuitionNot ratedPK–K0.9 mi20Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Mt. Diablo Unified

Schools in district
52
Rank in district
#4 of 47
District spending per student
$15,421NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
9.8%Census SAIPE · 2024

Walnut Acres Elementary is listed in Mt. Diablo Unified; a district label does not verify attendance for an address.

About Walnut Acres Elementary

Walnut Acres Elementary is a public elementary school in Walnut Creek, CA, part of Mt. Diablo Unified, serving approximately 678 students in grades Kindergarten-5th with a 32.3:1 student-teacher ratio. It holds a MySchoolScout rating of 6.7 out of 10 and ranks #4,147 of 9,539 schools in CA.

State assessment records show 76% math proficiency (multi-year average, 2009-2024) and 79% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Walnut Acres Elementary

What grades does Walnut Acres Elementary serve?

Walnut Acres Elementary serves students in grades Kindergarten through 5th.

How many students attend Walnut Acres Elementary?

Walnut Acres Elementary has an enrollment of approximately 678 students.

What is the student-teacher ratio at Walnut Acres Elementary?

The student-teacher ratio at Walnut Acres Elementary is 32.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Walnut Acres Elementary rank in CA?

Walnut Acres Elementary ranks #4,147 of 9,539 schools in CA.

What is Walnut Acres Elementary's MySchoolScout rating?

Walnut Acres Elementary has a current MySchoolScout rating of 6.7 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 Walnut Acres Elementary?

Based on loaded state assessment records, Walnut Acres Elementary has 76% math proficiency (multi-year average, 2009-2024) and 79% reading/ELA proficiency (multi-year average, 2009-2024).

Is Walnut Acres Elementary a charter school?

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

Is Walnut Acres Elementary a Title I school?

No, Walnut Acres Elementary is not currently a Title I school.

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

7.7% of students at Walnut Acres 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.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 5th
Enrollment
678
Student-Teacher Ratio
32.3:1
Teachers (FTE)
21
Type
regular
Setting
Small City
County
Contra Costa County
Chronic Absenteeism (SY 2022-23)
11.2%
Area population (ZIP 94598)
26,293
Area average commute
34.1 min
Area median age
45.5
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2024 CAASPP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2024 CAASPP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 94598; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24

About our data · How we calculate scores

Related reading

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