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Very Good

#3313 of 9,539 schools in CA

Top 35% in state

Arroyo West Elementary

Elementary School · Moorpark Unified · Moorpark, CA

A Moorpark Unified elementary school serving grades Kindergarten – 5th.

4117 Country Hill Rd., Moorpark, CA 93021

  • Math 50% vs CA 39% (2024)
  • Reading 50% vs CA 45% (2024)
  • 22.8:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress7.7Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-0.9 pts/yr
Data Period2009–2024
TrendStable
Academics7.3Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency50.2% (2024 CAASPP)
Reading/ELA Proficiency50% (2024 CAASPP)
Math vs. State Avg+4.5 pts
Reading vs. State Avg+7.2 pts
Overall Proficiency50% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)52% (model expectation from 2024 CAASPP)
vs. Expected-2.0 pts
Adjusted Percentile60th
Resources & Environment5.5Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio22.8:1
District spending per student$13,981
Chronic Absenteeism18.3%

Students at Arroyo West Elementary score 50% proficient, which is below what's typical for similar communities (expected: 52%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency50%(2024 CAASPP)
School
State
39%(2024 CAASPP)
ELA Proficiency50%(2024 CAASPP)
School
State
45%(2024 CAASPP)

Trend

→ Steady

Proficiency is down 15 points across the 16-year record (2009–2024) and has held near 50% recently.

Show all 14 years
2009
Math
67%
ELA
62%
2010
Math
67%
ELA
57%
2011
Math
67%
ELA
62%
2012
Math
62%
ELA
52%
2014
Math
32%
ELA
47%
2015
Math
53%
ELA
63%
2016
Math
52%
ELA
62%
2017
Math
51%
ELA
64%
2018
Math
51%
ELA
61%
2019
Math
51%
ELA
61%
2020*
Math
47%
ELA
47%
2021*
Math
47%
ELA
47%
2022
Math
47%
ELA
52%
2024
Math
50%
ELA
50%

Multi-year averages used by the rating model: math 53% (multi-year average, 2009-2024) · reading/ELA 55% (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

39.5%

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 Arroyo West Elementary sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.

Getting around & local context

  • Walk 54Somewhat Walkable
  • Bike 41Somewhat Bikeable
  • City Safety: Elevated816/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Moorpark), 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

$149,848

Median home value

$862,600

Median rent

$2,651/mo

College educated

44.5%

Homeownership

79.2%

Poverty rate

4.5%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 93021; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Mountain Meadows ElementaryEnrollment path unverified6.3K–50.8 mi437Compare →
Peach Hill AcademyEnrollment path unverified7.3K–51.7 mi438Compare →
Flory Academy of Sciences and TechnologyEnrollment path unverified4.6K–51.8 mi404Compare →
Walnut Canyon ElementaryEnrollment path unverified8.3K–51.9 mi480Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Moorpark Unified

Schools in district
10
Rank in district
#5 of 10
District spending per student
$13,981NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
7.7%Census SAIPE · 2024

Arroyo West Elementary is listed in Moorpark Unified; a district label does not verify attendance for an address.

About Arroyo West Elementary

Arroyo West Elementary is a public elementary school in Moorpark, CA, part of Moorpark Unified, serving approximately 410 students in grades Kindergarten-5th with a 22.8:1 student-teacher ratio. It holds a MySchoolScout rating of 7.1 out of 10 and ranks #3,313 of 9,539 schools in CA. State assessment records show 53% math proficiency (multi-year average, 2009-2024) and 55% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Arroyo West Elementary

What grades does Arroyo West Elementary serve?

Arroyo West Elementary serves students in grades Kindergarten through 5th.

How many students attend Arroyo West Elementary?

Arroyo West Elementary has an enrollment of approximately 410 students.

What is the student-teacher ratio at Arroyo West Elementary?

The student-teacher ratio at Arroyo West Elementary is 22.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Arroyo West Elementary rank in CA?

Arroyo West Elementary ranks #3,313 of 9,539 schools in CA.

What is Arroyo West Elementary's MySchoolScout rating?

Arroyo West Elementary has a current MySchoolScout rating of 7.1 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 Arroyo West Elementary?

Based on loaded state assessment records, Arroyo West Elementary has 53% math proficiency (multi-year average, 2009-2024) and 55% reading/ELA proficiency (multi-year average, 2009-2024).

Is Arroyo West Elementary a charter school?

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

Is Arroyo West Elementary a Title I school?

No, Arroyo West Elementary is not currently a Title I school.

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

39.5% of students at Arroyo West 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
410
Student-Teacher Ratio
22.8:1
Teachers (FTE)
18
Type
regular
Setting
Midsize Suburb
County
Ventura County
Chronic Absenteeism (SY 2022-23)
18.3%
Area population (ZIP 93021)
37,702
Area average commute
29 min
Area median age
38.9
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 93021; 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

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