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#5297 of 9,539 schools in CA

Joseph A. Gascon Elementary

Elementary School · Montebello Unified · Los Angeles, CA

A Montebello Unified elementary school where students score 5 points below what's typical for similar communities.

630 South Leonard St., Los Angeles, CA 90022

  • Math 23% vs CA 39% (2024)
  • Reading 27% vs CA 45% (2024)
  • 18.2:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress5.5Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.61 pts/yr
Data Period2009–2024
TrendDeclining
Academics5.0Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency23.1% (2024 CAASPP)
Reading/ELA Proficiency27.4% (2024 CAASPP)
Math vs. State Avg-22.7 pts
Reading vs. State Avg-15.4 pts
Overall Proficiency25% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)30% (model expectation from 2024 CAASPP)
vs. Expected-4.6 pts
Adjusted Percentile31th
Resources & Environment9.2Excellent20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio18.2:1
District spending per student$22,912
Chronic Absenteeism32.2%

Students at Joseph A. Gascon Elementary score 25% proficient, which is below what's typical for similar communities (expected: 30%).

How we calculate scores →

2024 CAASPP proficiency

Most recent published year. School vs. CA average.

Math Proficiency23%(2024 CAASPP)
School
State
39%(2024 CAASPP)
ELA Proficiency27%(2024 CAASPP)
School
State
45%(2024 CAASPP)

Trend

↑ Recovering

Proficiency declined earlier in the 16-year record (2009–2024), then recovered 7 points since 2020, reaching 25% in 2024.

Show all 14 years
2009
Math
55%
ELA
40%
2010
Math
49%
ELA
43%
2011
Math
52%
ELA
39%
2012
Math
48%
ELA
28%
2014
Math
7%
ELA
14%
2015
Math
13%
ELA
21%
2016
Math
17%
ELA
26%
2017
Math
18%
ELA
31%
2018
Math
28%
ELA
35%
2019
Math
28%
ELA
35%
2020*
Math
13%
ELA
23%
2021*
Math
13%
ELA
23%
2022
Math
16%
ELA
24%
2024
Math
23%
ELA
27%

Multi-year averages used by the rating model: math 26% (multi-year average, 2009-2024) · reading/ELA 29% (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

79%

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 Joseph A. Gascon 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 80Very Walkable
  • Transit 56Good Transit
  • Bike 54Bikeable
  • City Safety: High2,223/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Los Angeles), 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

$67,829

Median home value

$603,500

Median rent

$1,407/mo

College educated

9.6%

Homeownership

33.1%

Poverty rate

16.3%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 90022; 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
Kipp Poder PublicCharter · enrollment unverified7.9K–80.0 mi203Compare →
Montebello Park ElementaryEnrollment path unverified6.2K–50.6 mi375Compare →
Fourth Street Primary CenterEnrollment path unverified7.8K–10.8 mi192Compare →
Kipp Raices AcademyCharter · enrollment unverified4.3K–40.8 mi587Compare →

Distance is proximity only; it is not attendance eligibility.

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

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

Montebello Unified

Schools in district
29
Rank in district
#19 of 28
District spending per student
$22,912NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
17.9%Census SAIPE · 2024

Joseph A. Gascon Elementary is listed in Montebello Unified; a district label does not verify attendance for an address.

About Joseph A. Gascon Elementary

Joseph A. Gascon Elementary is a public elementary school in Los Angeles, CA, part of Montebello Unified, serving approximately 510 students in grades Kindergarten-5th with a 18.2:1 student-teacher ratio. It holds a MySchoolScout rating of 6.1 out of 10 and ranks #5,297 of 9,539 schools in CA.

State assessment records show 26% math proficiency (multi-year average, 2009-2024) and 29% reading/ELA proficiency (multi-year average, 2009-2024).

Frequently asked questions

Common questions about Joseph A. Gascon Elementary

What grades does Joseph A. Gascon Elementary serve?

Joseph A. Gascon Elementary serves students in grades Kindergarten through 5th.

How many students attend Joseph A. Gascon Elementary?

Joseph A. Gascon Elementary has an enrollment of approximately 510 students.

What is the student-teacher ratio at Joseph A. Gascon Elementary?

The student-teacher ratio at Joseph A. Gascon Elementary is 18.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Joseph A. Gascon Elementary rank in CA?

Joseph A. Gascon Elementary ranks #5,297 of 9,539 schools in CA.

What is Joseph A. Gascon Elementary's MySchoolScout rating?

Joseph A. Gascon Elementary has a current MySchoolScout rating of 6.1 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 Joseph A. Gascon Elementary?

Based on loaded state assessment records, Joseph A. Gascon Elementary has 26% math proficiency (multi-year average, 2009-2024) and 29% reading/ELA proficiency (multi-year average, 2009-2024).

Is Joseph A. Gascon Elementary a charter school?

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

Is Joseph A. Gascon Elementary a Title I school?

No, Joseph A. Gascon Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Joseph A. Gascon Elementary?

79.0% of students at Joseph A. Gascon 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
510
Student-Teacher Ratio
18.2:1
Teachers (FTE)
28
Type
regular
Setting
Large Suburb
County
Los Angeles County
Chronic Absenteeism (SY 2022-23)
32.2%
Area population (ZIP 90022)
61,638
Area average commute
29.6 min
Area median age
34.6
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 90022; 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

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