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Grambling State Univ. Laboratory High School (Closed 2023)

407 Central Avenue
Grambling, LA 71245

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Grambling State Univ. Laboratory High School serves 181 students in grades 9-12.

The student-teacher ratio of 13:1 was equal to the Louisiana state level of 13:1.

School Overview

Awards

Blue Ribbon School - Selected in 2004

Grades Offered

Grades 9-12

View Data

Distribution of Students By Grade Trends
Grade	Grambling State Univ. Laboratory High School
9	54
10	47
11	44
12	36

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Total Students

181 students

View Data

Total Students Trends (1988-2025)
Year	Grambling State Univ. Laboratory High School
2025	181
2024	181
2023	181
2022	181
2021	181
2020	181
2019	181
2018	181
2017	181
2016	181
2015	181
2007	170
2006	137
2005	160
2004	147
2003	155
2002	179
2001	191
2000	206
1999	234
1998	225
1997	242
1996	260
1995	267
1994	271
1993	221
1992	226
1991	217
1990	214
1989	242
1988	242

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Total Classroom Teachers

14 teachers

View Data

Total Classroom Teachers Trends (1988-2025)
Year	Grambling State Univ. Laboratory High School
2025	14
2024	14
2023	14
2022	14
2021	14
2020	14
2019	14
2018	14
2017	14
2016	14
2015	14
2007	14
2006	17
2005	15
2004	9
2003	7
2002	10
2001	10
2000	9
1999	11
1998	11
1997	14
1996	14
1995	16
1994	16
1993	14
1992	13
1991	12
1990	12
1989	14
1988	14

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School Rankings

This School

State Level (LA)

Student-Teacher Ratio

13:1

View Data

Student-Teacher Ratio Comparison (1988-2025)
Year	Grambling State Univ. Laboratory High School	Louisiana	Lincoln Parish School District
2025	13:1	13:1
2024	13:1	14:1
2023	13:1	17:1	16:1
2022	13:1	17:1	16:1
2021	13:1	17:1	16:1
2020	13:1	18:1	15:1
2019	13:1	18:1	15:1
2018	13:1	15:1	12:1
2017	13:1	15:1	12:1
2016	13:1	13:1	14:1
2015	13:1	15:1	13:1
2007	12:1	15:1	14:1
2006	8:1	15:1	14:1
2005	11:1	15:1	13:1
2004	16:1	15:1	14:1
2003	22:1	15:1	14:1
2002	18:1	15:1	14:1
2001	19:1	15:1	14:1
2000	23:1	15:1	15:1
1999	21:1	16:1	15:1
1998	20:1	16:1	16:1
1997	17:1	16:1	15:1
1996	19:1	17:1	15:1
1995	17:1	16:1	15:1
1994	17:1	16:1	15:1
1993	16:1	17:1	16:1
1992	17:1	17:1	16:1
1991	18:1	17:1	16:1
1990	18:1	17:1	16:1
1989	17:1	18:1	17:1
1988	17:1	18:1	17:1

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Black

100%

42%

View Data

Black Student Percentage Comparison (1991-2025)
Year	Grambling State Univ. Laboratory High School	Louisiana	Lincoln Parish School District
2025	100%	42%
2024	100%	41%
2023	100%	41%	43%
2022	100%	42%	46%
2021	100%	42%	47%
2020	100%	43%	49%
2019	100%	43%	49%
2018	100%	44%	50%
2017	100%	44%	50%
2016	100%	44%	51%
2015	100%	44%	50%
2007	100%	45%	51%
2006	100%	45%	52%
2005	100%	48%	50%
2004	99%	48%	49%
2003	100%	48%	48%
2002	99%	48%	49%
2001	98%	48%	49%
2000	100%	48%	49%
1999	100%	47%	49%
1998	100%	47%	48%
1997	100%	46%	48%
1996	100%	46%	48%
1995	100%	46%	47%
1994	100%	46%	47%
1993	99%	46%	47%
1992	98%	45%	46%
1991	99%	45%	46%

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All Ethnic Groups

100%

59%

0.00

0.65

View Data

Diversity Score Comparison (1990-2004)
Year	Grambling State Univ. Laboratory High School	Louisiana	Lincoln Parish School District
2004	0.02	0.54	0.52
2002	0.02	0.54	0.52
2001	0.04	0.53	0.52
2000	0.02	0.53	0.52
1993	0.02	0.52	0.51
1992	0.04	0.52	0.51
1991	0.02	0.52	0.51
1990	0.02	0.52	0.51

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Eligible for

60%

61%

View Data

Free Lunch Eligibility Comparison (1988-2025)
Year	Grambling State Univ. Laboratory High School	Louisiana	Lincoln Parish School District
2025	60%	61%
2024	60%	57%
2023	60%	58%	55%
2022	60%	46%	44%
2021	60%	53%	42%
2020	60%	51%	43%
2019	60%	51%	43%
2018	59%	60%	46%
2017	59%	60%	46%
2016	59%	54%	62%
2015	59%	58%	59%
2007	51%	53%	50%
2006	79%	55%	52%
2005	42%	53%	49%
2004	44%	53%	48%
2003	40%	52%	46%
2002	39%	51%	46%
2001	42%	50%	45%
2000	42%	52%	45%
1999	40%	50%	41%
1998	40%	52%	44%
1997	34%	50%	43%
1996	36%	50%	43%
1995	64%	53%	42%
1994	66%	52%	41%
1993	70%	51%	40%
1992	65%	49%	41%
1991	68%	47%	38%
1990	64%	47%	37%
1989	56%	48%	39%
1988	45%	46%	36%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison (2000-2025)
Year	Grambling State Univ. Laboratory High School	Louisiana	Lincoln Parish School District
2025	9%	6%
2024	9%	5%
2023	9%	4%	1%
2022	9%	2%	1%
2021	9%	2%	1%
2020	9%	2%	1%
2019	9%	2%	1%
2018	9%	3%	1%
2017	9%	3%	1%
2016	9%	5%	5%
2015	9%	6%	5%
2007	10%	8%	7%
2006	12%	7%	8%
2005	9%	8%	7%
2004	5%	8%	7%
2003	8%	9%	8%
2002	12%	9%	8%
2001	14%	9%	8%
2000	11%	8%	7%

Download Table: Download as CSV | Download as XML | Download as JSON

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Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

School Statewide Testing

View Education Department Test Scores

School District Name

Lincoln Parish School District

Source: National Center for Education Statistics (NCES), LA Dept. of Education

Frequently Asked Questions

How many students attend Grambling State Univ. Laboratory High School?

181 students attend Grambling State Univ. Laboratory High School.

What is the racial composition of the student body?

100% of Grambling State Univ. Laboratory High School students are Black.

What is the student-teacher ratio of Grambling State Univ. Laboratory High School?

Grambling State Univ. Laboratory High School has a student ration of 13:1, which is equal to the Louisiana state average of 13:1.

What grades does Grambling State Univ. Laboratory High School offer ?

Grambling State Univ. Laboratory High School offers enrollment in grades 9-12

What school district is Grambling State Univ. Laboratory High School part of?

Grambling State Univ. Laboratory High School is part of Lincoln Parish School District.

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