Excellent

#10 of 1,288 schools in LA

Top 1% in state

Mayfair Laboratory School

Elementary School · East Baton Rouge Parish

9880 Hyacinth Avenue, Baton Rouge, LA 70810

Last updated: July 2026

Enrollment

504

Student-Teacher

11:1

Score

9.5

Grades

Kindergarten – 8th

Enrollment

504

Student-Teacher

11:1

Score

9.5

Grades

Kindergarten – 8th

Data vintage
2022-23

Data vintage2022-23

How this school compares

Louisiana schools

#10 of 1,288

In Baton Rouge

#3 of 94

public schools

In district

#2 of 79

East Baton Rouge Parish

Equity

9.8 / 10

Excellent

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Elementary School in Baton Rouge · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

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About Mayfair Laboratory School

Mayfair Laboratory School is a public elementary school in Baton Rouge, LA, part of East Baton Rouge Parish. Mayfair Laboratory School serves approximately 504 students, and covers grades Kindergarten-8th, and has a 11:1 student-teacher ratio. Mayfair Laboratory School has a current MySchoolScout rating of 9.5 out of 10 and ranks #10 of 1,288 schools in LA.

Structured state assessment records for Mayfair Laboratory School show 91% math proficiency (multi-year average, 2013-2025) and 91% reading/ELA proficiency (multi-year average, 2013-2025).

How it compares3.5 pts above district

9.5

This school 9.5 · Excellent
District avg 6.0
LA avg 6.3

Score Breakdown

Full Profile · 3/3 metrics

Student Progress9.5Excellent50%

Year-over-year improvement in student test scores.

View breakdown

Years of Data11

Annual Change-0.86 pts/yr

Data Period2013–2025

TrendStable

Academics9.5Excellent30%

Student proficiency on state tests, adjusted for community poverty levels.

View breakdown

Math Proficiency100% (2025 LEAP)

Reading/ELA Proficiency87.8% (2025 LEAP)

Math vs. State Avg+64 pts

Reading vs. State Avg+44.9 pts

Overall Proficiency94% (2025 LEAP, Math+ELA)

Expected (poverty-adj.)76% (model expectation from 2025 LEAP)

vs. Expected+18.0 pts

Adjusted Percentile92th

Resources & Environment9.7Excellent20%

Student-teacher ratio, per-pupil spending, and attendance.

View breakdown

Student-Teacher Ratio11:1

Per-Pupil Spending$15,471

Chronic Absenteeism1.6%

Mayfair Laboratory School — Students at Mayfair Laboratory School score 94% proficient, which is above what's typical for similar communities (expected: 76%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

19.6%

Students qualifying for federal meal assistance

Test Scores LA LEAP (2024-25)

Math Proficiency 91.0% (multi-year average, 2013-2025)

School

State

33.6% (2025 LEAP)

ELA Proficiency 90.5% (multi-year average, 2013-2025)

School

State

43.0% (2025 LEAP)

Based on 45 test records from LA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2013

Math

90%

ELA

90%

2014

Math

95%

ELA

95%

2015

Math

97.5%

ELA

97.5%

2016

Math

92%

ELA

97.5%

2017

Math

96%

ELA

99.5%

2018

Math

99.5%

ELA

99.5%

2019

Math

99.5%

ELA

99.5%

2020*

Math

66%

ELA

78%

2021*

Math

66%

ELA

78%

2022

Math

80%

ELA

87%

2025

Math

95.1%

ELA

87.8%

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

Source: EdFacts (NCES) and state assessment data. Growth score: 9.5/10.

How Mayfair Laboratory School Compares

See how Mayfair Laboratory School performs across key quality dimensions compared to state benchmarks.

Overall Score

9.5/10

99th percentile in LA

Academic

9.5/10

Excellent

Growth

9.5/10

Excellent

Environment

9.7/10

Excellent

Funding & Resources

Free/Reduced Lunch

Students eligible for subsidized meals

20%

Teaching Staff

11:1 student-teacher ratio

46 teachers

Chronic Absenteeism

Students missing 15+ days per year (SY 2022-23)

1.6%

Location

9880 Hyacinth Avenue, Baton Rouge, LA 70810

Nearby Alternatives

Families considering Mayfair Laboratory School may also want to explore other elementary schools in the area. Wildwood Elementary School (rated 8.2/10, 1.1 miles away), a more accessible option. Another option is Baton Rouge Center for Visual and Performing Arts (rated 8.2/10, 1.8 miles away), a more accessible option. Additionally, GARDERE COMMUNITY CHRISTIAN SCHOOL (rated 7.3/10, 2.3 miles away), a more accessible option. For more schools in Baton Rouge, see our Baton Rouge schools guide .

Nearby Schools

20 within 3.3 mi

School	Distance	Enrollment	Rating
FAMILY CHRISTIAN ACADEMY Baton Rouge	0.8 mi	227	4.2
MONTESSORI SCHOOL OF BATON ROUGE Baton Rouge	0.9 mi	15	—
Wildwood Elementary School Baton Rouge	1.1 mi	470	8.2
THE DUNHAM SCHOOL Baton Rouge	1.1 mi	715	7.1
Magnolia Woods Elementary School Baton Rouge	1.2 mi	450	5.0
ST JUDE SCHOOL Baton Rouge	1.5 mi	495	5.5
South Baton Rouge Charter Academy Baton Rouge	1.9 mi	871	3.1
Baton Rouge Center for Visual and Performing Arts Baton Rouge	1.8 mi	561	8.2
Jefferson Terrace Academy Baton Rouge	1.9 mi	696	4.1
Westminster Elementary School Baton Rouge	2.2 mi	261	5.4
ELAN VITAL MONTESSORI SCHOOL Baton Rouge	2.1 mi	4	—
GARDERE COMMUNITY CHRISTIAN SCHOOL Baton Rouge	2.3 mi	95	7.3
IDEA Innovation Baton Rouge	2.7 mi	966	1.9
The Emerge School for Autism Baton Rouge	2.7 mi	51	4.0
BETHANY CHRISTIAN SCHOOL SOUTH CAMPUS Baton Rouge	2.8 mi	75	6.6
BETHANY CHRISTAIN SCHOOL Baton Rouge	2.8 mi	84	4.4
LA PRINTANIERE MONTESSORI Baton Rouge	3.0 mi	43	5.9
Highland Elementary School Baton Rouge	2.9 mi	296	5.5
Glasgow Middle School Baton Rouge	3.1 mi	609	8.4
University View Academy Inc. (FRM LA Connections) Baton Rouge	3.3 mi	4,079	3.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 70810 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$93,712

Median Home Value

$353,100

Median Rent

$1,406/mo

Population

42,585

College Educated

55%

Homeownership

70.3%

Avg Commute

22.5 min

Poverty Rate

Median Age

37.1

Similar Schools

Schools in the same state with comparable level, size, and ratings

School	Enrollment	Rating
Metairie Academy for Advanced Studies Metairie, LA	377	9.5
Myrtle Place Elementary School Lafayette, LA	374	9.5
Westdale Heights Academic Magnet School Baton Rouge, LA	468	9.5
Westwood Elementary School Westlake, LA	416	9.5
B. R. Foreign Language Acad. Immersion Magnet Baton Rouge, LA	637	9.4
Bullion Primary School Prairieville, LA	655	9.4

Compare Mayfair Laboratory School with similar schools nearby

Side-by-side ratings, test scores, and demographics for the schools parents most often weigh against this one.

Frequently Asked Questions

Common questions about Mayfair Laboratory School

What grades does Mayfair Laboratory School serve?

Mayfair Laboratory School serves students in grades Kindergarten through 8th.

How many students attend Mayfair Laboratory School?

Mayfair Laboratory School has an enrollment of approximately 504 students.

What is the student-teacher ratio at Mayfair Laboratory School?

The student-teacher ratio at Mayfair Laboratory School is 11:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mayfair Laboratory School rank in LA?

Mayfair Laboratory School ranks #10 of 1,288 schools in LA.

What is Mayfair Laboratory School's MySchoolScout rating?

Mayfair Laboratory School has a current MySchoolScout rating of 9.5 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 Mayfair Laboratory School?

Based on loaded state assessment records, Mayfair Laboratory School has 91% math proficiency (multi-year average, 2013-2025) and 91% reading/ELA proficiency (multi-year average, 2013-2025).

Is Mayfair Laboratory School a charter school?

No, Mayfair Laboratory School is not a charter school. It is a traditional public school operated by the local school district.

Is Mayfair Laboratory School a Title I school?

No, Mayfair Laboratory School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mayfair Laboratory School?

19.6% of students at Mayfair Laboratory School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.