Skip to main content

Average

#4564 of 9,539 schools in CA

Top 48% in state

Harry Wirtz Elementary

Elementary School · Paramount Unified · Paramount, CA

A Paramount Unified elementary school where students score 10 points above what's typical for similar communities.

8535 Contreras St., Paramount, CA 90723

  • Math 28% vs CA 39% (2024)
  • Reading 36% vs CA 45% (2024)
  • 22.7:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress6.4Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.32 pts/yr
Data Period2009–2024
TrendDeclining
Academics6.9Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency27.3% (2024 CAASPP)
Reading/ELA Proficiency34.9% (2024 CAASPP)
Math vs. State Avg-18.4 pts
Reading vs. State Avg-7.9 pts
Overall Proficiency31% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)21% (model expectation from 2024 CAASPP)
vs. Expected+10.2 pts
Adjusted Percentile55th
Resources & Environment6.4Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio22.7:1
District spending per student$21,321
Chronic Absenteeism35%

Students at Harry Wirtz Elementary score 31% proficient, which is above what's typical for similar communities (expected: 21%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency28%(2024 CAASPP)
School
State
39%(2024 CAASPP)
ELA Proficiency36%(2024 CAASPP)
School
State
45%(2024 CAASPP)

Trend

↑ Recovering

Proficiency declined earlier in the 16-year record (2009–2024), then recovered 12 points since 2020, reaching 32% in 2024.

Show all 14 years
2009
Math
58%
ELA
36%
2010
Math
57%
ELA
40%
2011
Math
56%
ELA
38%
2012
Math
52%
ELA
32%
2014
Math
22%
ELA
22%
2015
Math
30%
ELA
28%
2016
Math
29%
ELA
27%
2017
Math
30%
ELA
36%
2018
Math
31%
ELA
39%
2019
Math
31%
ELA
39%
2020*
Math
15%
ELA
24%
2021*
Math
15%
ELA
24%
2022
Math
24%
ELA
35%
2024
Math
28%
ELA
36%

Multi-year averages used by the rating model: math 33% (multi-year average, 2009-2024) · reading/ELA 33% (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

94.9%

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 Harry Wirtz 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 Los Angeles map →

Getting around & local context

  • Walk 77Very Walkable
  • Bike 55Bikeable
  • City Safety: High3,396/100K

Powered byWalk Score

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

$70,912

Median home value

$500,400

Median rent

$1,772/mo

College educated

13.1%

Homeownership

43.4%

Poverty rate

13.3%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 90723; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Our Lady of the Rosary SchoolPrivate · tuitionNot ratedK–80.6 mi179Compare →
Our Lady of the Rosary SchoolPrivate · tuition5.3privateK–80.6 mi195Compare →
Paramount Virtual AcademyEnrollment path unverifiedNot ratedK–120.6 mi33Compare →
Abraham LincolnEnrollment path unverified5.5K–50.7 mi509Compare →

Distance is proximity only; it is not attendance eligibility.

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

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

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

Paramount Unified

Schools in district
20
Rank in district
#9 of 18
District spending per student
$21,321NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
18.2%Census SAIPE · 2024

Harry Wirtz Elementary is listed in Paramount Unified; a district label does not verify attendance for an address.

About Harry Wirtz Elementary

Harry Wirtz Elementary is a public elementary school in Paramount, CA, part of Paramount Unified, serving approximately 432 students in grades Kindergarten-5th with a 22.7:1 student-teacher ratio. It holds a MySchoolScout rating of 6.5 out of 10 and ranks #4,564 of 9,539 schools in CA. State assessment records show 33% math proficiency (multi-year average, 2009-2024) and 33% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Harry Wirtz Elementary

What grades does Harry Wirtz Elementary serve?

Harry Wirtz Elementary serves students in grades Kindergarten through 5th.

How many students attend Harry Wirtz Elementary?

Harry Wirtz Elementary has an enrollment of approximately 432 students.

What is the student-teacher ratio at Harry Wirtz Elementary?

The student-teacher ratio at Harry Wirtz Elementary is 22.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Harry Wirtz Elementary rank in CA?

Harry Wirtz Elementary ranks #4,564 of 9,539 schools in CA.

What is Harry Wirtz Elementary's MySchoolScout rating?

Harry Wirtz Elementary has a current MySchoolScout rating of 6.5 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 Harry Wirtz Elementary?

Based on loaded state assessment records, Harry Wirtz Elementary has 33% math proficiency (multi-year average, 2009-2024) and 33% reading/ELA proficiency (multi-year average, 2009-2024).

Is Harry Wirtz Elementary a charter school?

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

Is Harry Wirtz Elementary a Title I school?

No, Harry Wirtz Elementary is not currently a Title I school.

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

94.9% of students at Harry Wirtz 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
432
Student-Teacher Ratio
22.7:1
Teachers (FTE)
19
Type
regular
Setting
Large Suburb
County
Los Angeles County
Chronic Absenteeism (SY 2022-23)
35.0%
Area population (ZIP 90723)
52,546
Area average commute
28.8 min
Area median age
33.2
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 90723; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

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

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.