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Average

#416 of 691 schools in NV

Mendoza John F ES

Elementary School · Clark County · Las Vegas, NV

A Clark County elementary school serving grades Pre-K – 5th.

2000 S Sloan Ln, Las Vegas, NV 89142

  • Math 32% vs NV 36% (2025)
  • Reading 40% vs NV 46% (2025)
  • 17.9:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress4.8Below Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-3 pts/yr
Data Period2009–2025
TrendDeclining
Academics6.8Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency32% (2025 SBAC)
Reading/ELA Proficiency40% (2025 SBAC)
Math vs. State Avg-3.6 pts
Reading vs. State Avg-5.8 pts
Overall Proficiency36% (2025 SBAC, Math+ELA)
Expected (poverty-adj.)35% (model expectation from 2025 SBAC)
vs. Expected+1.2 pts
Adjusted Percentile53th
Resources & Environment7.3Very Good20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio17.9:1
District spending per student$11,569
Chronic Absenteeism38.6%

Students at Mendoza John F ES score 36% proficient, which is above what's typical for similar communities (expected: 35%).

How we calculate scores →

2025 SBAC proficiency

Most recent published year. School vs. NV average.

Math Proficiency32%(2025 SBAC)
School
State
36%(2025 SBAC)
ELA Proficiency40%(2025 SBAC)
School
State
46%(2025 SBAC)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 20 points since 2020, reaching 36% in 2025.

Show all 14 years
2009
Math
65%
ELA
52%
2010
Math
67%
ELA
59%
2011
Math
72%
ELA
67%
2012
Math
76%
ELA
66%
2013
Math
72%
ELA
71%
2015
Math
27%
ELA
34%
2016
Math
24%
ELA
30%
2017
Math
27%
ELA
28%
2018
Math
31%
ELA
37%
2019
Math
31%
ELA
37%
2020*
Math
13%
ELA
20%
2021*
Math
13%
ELA
20%
2022
Math
28%
ELA
33%
2025
Math
32%
ELA
40%

Multi-year averages used by the rating model: math 41% (multi-year average, 2009-2025) · reading/ELA 42% (multi-year average, 2009-2025)

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

Based on 28 test records from NV state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

100%

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 Mendoza John F ES 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 Las Vegas map →

Getting around & local context

  • Walk 51Somewhat Walkable
  • Transit 41Some Transit
  • Bike 63Bikeable

Powered byWalk Score

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

Median income

$65,798

Median home value

$323,200

Median rent

$1,448/mo

College educated

14%

Homeownership

62.9%

Poverty rate

15%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 89142; 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
Goldfarb Daniel ESEnrollment path unverified6.1PK–50.6 mi593Compare →
Wengert Cyril ESEnrollment path unverified6.0PK–50.7 mi543Compare →
Iverson Mervin ESEnrollment path unverified7.3PK–51.1 mi563Compare →
Rundle Richard ESEnrollment path unverified6.6PK–51.3 mi621Compare →

Distance is proximity only; it is not attendance eligibility.

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

Clark County

Schools in district
383
Rank in district
#217 of 364
District spending per student
$11,569NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
15.1%Census SAIPE · 2024

Mendoza John F ES is listed in Clark County; a district label does not verify attendance for an address.

About Mendoza John F ES

Mendoza John F ES is a public elementary school in Las Vegas, NV, part of Clark County, serving approximately 645 students in grades Pre-K-5th with a 17.9:1 student-teacher ratio. It holds a MySchoolScout rating of 5.9 out of 10 and ranks #416 of 691 schools in NV. State assessment records show 41% math proficiency (multi-year average, 2009-2025) and 42% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Mendoza John F ES

What grades does Mendoza John F ES serve?

Mendoza John F ES serves students in grades Pre-K through 5th.

How many students attend Mendoza John F ES?

Mendoza John F ES has an enrollment of approximately 645 students.

What is the student-teacher ratio at Mendoza John F ES?

The student-teacher ratio at Mendoza John F ES is 17.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mendoza John F ES rank in NV?

Mendoza John F ES ranks #416 of 691 schools in NV.

What is Mendoza John F ES's MySchoolScout rating?

Mendoza John F ES has a current MySchoolScout rating of 5.9 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 Mendoza John F ES?

Based on loaded state assessment records, Mendoza John F ES has 41% math proficiency (multi-year average, 2009-2025) and 42% reading/ELA proficiency (multi-year average, 2009-2025).

Is Mendoza John F ES a charter school?

No, Mendoza John F ES is not a charter school. It is a traditional public school operated by the local school district.

Is Mendoza John F ES a Title I school?

No, Mendoza John F ES is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mendoza John F ES?

100.0% of students at Mendoza John F ES 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
Pre-K – 5th
Enrollment
645
Student-Teacher Ratio
17.9:1
Teachers (FTE)
36
Type
regular
Setting
Large Suburb
County
Clark County
Chronic Absenteeism (SY 2022-23)
38.6%
Area population (ZIP 89142)
35,298
Area average commute
30.4 min
Area median age
33.5
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 · 2025 SBAC · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 SBAC. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 SBAC · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 SBAC. 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 89142; 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, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

Related reading

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