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LSU Laboratory School

Public, Alternative Grades K-12
2nd
SchoolDigger Rank ?
of 699 Louisiana Alternative Schools
Better than 100% of Louisiana alternative schools
Summary

LSU Laboratory School in Baton Rouge, LA, is a highly selective, university-affiliated K-12 school serving 1,463 students as its own independent school district, located on the LSU campus and known for its exceptional academic outcomes.

This school stands out dramatically from nearby alternatives. Test scores are nearly perfect, with proficiency rates of 99% or 100% across most grades and subjects, far exceeding the state average of 70% in English and 62% in math. Chronic absenteeism is virtually nonexistent at 0.3%, compared to rates of 30% to 70% at other local schools like Northdale Superintendent's Academy and IDEA Bridge. The dropout rate has been at or near 0% for five years, while nearby alternative schools report rates as high as 22.1%. The student-teacher ratio is a favorable 10.9:1, better than larger virtual academies like Louisiana Virtual Charter Academy (21:1).

Despite being classified as an "alternative" school, LSU Lab School is the opposite of typical alternative programs, which often serve at-risk students. Instead, it functions as a prestigious lab school with selective admissions, serving a highly affluent student body (0.2% qualify for free/reduced lunch). Its success stems from a combination of selective admissions, strong family support, university resources, and a motivated peer group. While this model isn't replicable for most public schools, it shows what's possible with abundant resources and high engagement. Nearby virtual schools like University View Academy Inc. have better attendance than traditional alternatives but still score far below LSU Lab School, highlighting the unique advantages of its in-person, selective environment.

1,463
Students ?
10.9
Student/teacher ratio ?
$14,446
Per pupil spending ?
3.4%
Free/reduced lunch eligible (2024-25) ?
 45 Dalrymple Drive
       Baton Rouge, LA  70803-0501

(225) 578-3221

District: LSU Laboratory School

Racial breakdown:

White:
71.5%
African American:
16.3%
Hispanic:
4.7%
more
 See top rated Louisiana elementary schools

 Compare LSU Laboratory School to nearby alternative schools!
At a glance
▬ Ranking trend: Holding steady — 99th percentile in 2022 → 99th in 2026
Strengths
✓Test scores above the Louisiana average (99% vs 62% meeting standards)
✓Ranks in the top 1% of Louisiana alternative schools
✓Small classes — about 11 students per teacher
Students meeting standards (2025-2026) ?
This school99%
Louisiana avg62%
Elementary school
2nd of 699
Louisiana public elementary schools ?
Top 1%▬ steady since 2016
See the entire ranking list of Louisiana Elementary Schools →
★★★★★
SchoolDigger rating ?
Middle school
9th of 464
Louisiana public middle schools ?
Top 2%▬ steady since 2016
See the entire ranking list of Louisiana Middle Schools →
★★★★★
SchoolDigger rating ?
High school
3rd of 329
Louisiana public high schools ?
Top 1%▬ steady since 2016
See the entire ranking list of Louisiana High Schools →
★★★★★
SchoolDigger rating ?
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankLouisiana percentileRating
202697.72 of 69999.7%★★★★★
202597.55 of 66699.2%★★★★★
202397.611 of 73098.5%★★★★★
202298.06 of 72799.2%★★★★★
202199.12 of 72999.7%★★★★★
201996.317 of 73197.7%★★★★★
201896.47 of 72899.0%★★★★★
201795.83 of 73999.6%★★★★★
201696.14 of 74299.5%★★★★★
201596.73 of 79299.6%★★★★★
201495.47 of 77799.1%★★★★★
201395.59 of 77298.8%★★★★★
201295.412 of 76498.4%★★★★★
201196.36 of 76699.2%★★★★★
201095.78 of 73698.9%★★★★★
200995.78 of 73898.9%★★★★★
200896.18 of 74398.9%★★★★★
200795.97 of 72599.0%★★★★★

African American

YearAvg scoreStatewide rankLouisiana percentileRating
202698.93 of 55699.5%★★★★★
202598.44 of 50199.2%★★★★★
202499.12 of 50999.6%★★★★★
202399.31 of 57099.8%★★★★★
202299.32 of 56299.6%★★★★★
201997.414 of 55997.5%★★★★★
201899.06 of 54798.9%★★★★★

Female

YearAvg scoreStatewide rankLouisiana percentileRating
202696.55 of 68899.3%★★★★★
202596.82 of 63399.7%★★★★★
202496.54 of 63599.4%★★★★★
202397.27 of 70599.0%★★★★★
202297.26 of 70199.1%★★★★★
202198.62 of 70599.7%★★★★★
201992.922 of 68496.8%★★★★★

Male

YearAvg scoreStatewide rankLouisiana percentileRating
202697.51 of 69099.9%★★★★★
202597.12 of 64199.7%★★★★★
202397.112 of 71398.3%★★★★★
202297.84 of 71299.4%★★★★★
202198.43 of 70499.6%★★★★★
201995.918 of 69697.4%★★★★★

Military Connected

YearAvg scoreStatewide rankLouisiana percentileRating
202286.22 of 3093.3%★★★★★
202196.51 of 2996.6%★★★★★
201995.71 of 2696.2%★★★★★

White

YearAvg scoreStatewide rankLouisiana percentileRating
202694.46 of 50298.8%★★★★★
202595.15 of 43198.8%★★★★★
202493.410 of 43497.7%★★★★★
202394.711 of 51897.9%★★★★★
202296.25 of 51799.0%★★★★★
202197.24 of 52299.2%★★★★★
201993.415 of 51797.1%★★★★★
201895.512 of 51697.7%★★★★★
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankLouisiana percentileRating
202697.29 of 46498.1%★★★★★
202597.43 of 44799.3%★★★★★
202397.67 of 46598.5%★★★★★
202297.06 of 46098.7%★★★★★
201996.88 of 44998.2%★★★★★
201896.16 of 41198.5%★★★★★
201796.54 of 43799.1%★★★★★
201695.97 of 43598.4%★★★★★
201595.88 of 48298.3%★★★★★
201493.910 of 47097.9%★★★★★
201395.39 of 45798.0%★★★★★
201294.910 of 44297.7%★★★★★
201195.47 of 41298.3%★★★★★
201095.66 of 40898.5%★★★★★
200995.28 of 42598.1%★★★★★
200895.49 of 41397.8%★★★★★
200795.57 of 39698.2%★★★★★

African American

YearAvg scoreStatewide rankLouisiana percentileRating
202698.710 of 36297.2%★★★★★
202599.13 of 34499.1%★★★★★
202499.51 of 33399.7%★★★★★
202398.78 of 36097.8%★★★★★
202298.75 of 36098.6%★★★★★
201998.49 of 33897.3%★★★★★
201898.66 of 31398.1%★★★★★

Female

YearAvg scoreStatewide rankLouisiana percentileRating
202696.58 of 45098.2%★★★★★
202497.81 of 41599.8%★★★★★
202397.73 of 44499.3%★★★★★
202296.26 of 44198.6%★★★★★
202195.55 of 44198.9%★★★★★
201993.811 of 41897.4%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankLouisiana percentileRating
202195.517 of 45596.3%★★★★★

Male

YearAvg scoreStatewide rankLouisiana percentileRating
202696.911 of 44697.5%★★★★★
202597.71 of 41499.8%★★★★★
202498.22 of 42699.5%★★★★★
202398.42 of 44399.5%★★★★★
202298.15 of 44298.9%★★★★★
202197.83 of 44299.3%★★★★★
201996.710 of 41897.6%★★★★★

Military Connected

YearAvg scoreStatewide rankLouisiana percentileRating
202395.41 of 2295.5%★★★★★
202194.81 of 2596.0%★★★★★
201992.22 of 2290.9%★★★★★

White

YearAvg scoreStatewide rankLouisiana percentileRating
202694.29 of 34597.4%★★★★★
202594.34 of 31698.7%★★★★★
202495.02 of 32099.4%★★★★★
202396.46 of 35298.3%★★★★★
202295.69 of 36297.5%★★★★★
201995.07 of 35098.0%★★★★★
201897.24 of 33898.8%★★★★★
High school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankLouisiana percentileRating
202696.13 of 32999.1%★★★★★
202496.37 of 33397.9%★★★★★
202294.26 of 32698.2%★★★★★
201996.42 of 31399.4%★★★★★
201889.55 of 30298.3%★★★★★
201785.47 of 29797.6%★★★★★
201686.94 of 29798.7%★★★★★
201584.55 of 31298.4%★★★★★
201485.67 of 30997.7%★★★★★
201388.24 of 31298.7%★★★★★
201291.27 of 31097.7%★★★★★
201191.210 of 30096.7%★★★★★
201093.59 of 29797.0%★★★★★
200993.08 of 30197.3%★★★★★
200896.57 of 29197.6%★★★★★
200798.18 of 29097.2%★★★★★

African American

YearAvg scoreStatewide rankLouisiana percentileRating
202698.45 of 26198.1%★★★★★
202598.86 of 25697.7%★★★★★
202499.23 of 26098.8%★★★★★
202398.17 of 25297.2%★★★★★
202297.46 of 25697.7%★★★★★
202198.66 of 24397.5%★★★★★
201997.86 of 23397.4%★★★★★

Female

YearAvg scoreStatewide rankLouisiana percentileRating
202695.15 of 31298.4%★★★★★
202595.66 of 30898.1%★★★★★
202395.93 of 30899.0%★★★★★
202294.15 of 31198.4%★★★★★
202196.03 of 28899.0%★★★★★
201993.86 of 29297.9%★★★★★

Low Socio Economic Status

YearAvg scoreStatewide rankLouisiana percentileRating
202699.11 of 32499.7%★★★★★
202597.59 of 32397.2%★★★★★

Male

YearAvg scoreStatewide rankLouisiana percentileRating
202698.12 of 31599.4%★★★★★
202596.26 of 31398.1%★★★★★
202496.36 of 31598.1%★★★★★
202395.15 of 30698.4%★★★★★
202296.03 of 30199.0%★★★★★
202196.45 of 29298.3%★★★★★

Military Connected

YearAvg scoreStatewide rankLouisiana percentileRating
202292.21 of 1492.9%★★★★★
201982.82 of 1687.5%★★★★★

White

YearAvg scoreStatewide rankLouisiana percentileRating
202694.03 of 24898.8%★★★★★
202494.96 of 24897.6%★★★★★
202396.42 of 24999.2%★★★★★
202293.57 of 25097.2%★★★★★
201993.93 of 24998.8%★★★★★
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Elementary school
Male (2026)100th percentile~ school
African American (2026)99th percentile~ school
Female (2026)99th percentile~ school
White (2026)99th percentile~ school
Military Connected (2022)93rd percentile-6 vs school
Middle school
Female (2026)98th percentile~ school
Male (2026)98th percentile~ school
White (2026)97th percentile~ school
African American (2026)97th percentile~ school
Low Socio Economic Status (2021)96th percentile
Military Connected (2023)95th percentile-3 vs school
High school
Low Socio Economic Status (2026)100th percentile~ school
Male (2026)99th percentile~ school
White (2026)99th percentile~ school
Female (2026)98th percentile~ school
African American (2026)98th percentile~ school
Military Connected (2022)93rd percentile-5 vs school
By subject vs Louisiana (2025-2026) ?
Geometry100%+43 vs state
Civics100%+38 vs state
English Language Arts99%+29 vs state
Algebra I99%+34 vs state
Mathematics98%+36 vs state
Science98%+39 vs state
Social Studies98%+43 vs state
English II98%+31 vs state
U.S. History98%+43 vs state
Biology98%+38 vs state

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Frequently Asked Questions about LSU Laboratory School

Students at LSU Laboratory School are 71% White, 16% African American, 5% Hispanic, 4% Two or more races, 3% Asian.

In the 2024-25 school year, 1,463 students attended LSU Laboratory School.

Yes! LSU Laboratory School is one of the best alternative schools in the state. It ranks 2nd of 699 Louisiana alternative schools.

Rate LSU Laboratory School!



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Latest Louisiana data All new data »
2025–26 attendance dataNewOct 13, 2026
2025–26 LEAP test scoresJul 6, 2026
2023–24 dropout ratesFeb 24, 2026
2023–24 school spending dataDec 1, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Louisiana Dept of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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