allk12 · Rankings · Largest · Louisiana · K-12 schools

The largest public K-12 schools in Louisiana

This ranking covers the largest public K-12 schools in Louisiana, drawn from 81 qualifying public K-12 schools. LSU Laboratory School leads the list at 1,463, against a median of 301 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Louisiana

Top Students

1,463

Median Students

301

LARGEST · LOUISIANA

#	School	City	District	Level	Students
1	LSU Laboratory School	Baton Rouge, LA	LSU Laboratory School	Combined	1,463
2	Bell City High School	Bell City, LA	Calcasieu Parish	Combined	785
3	Pine Prairie High School	Pine Prairie, LA	Evangeline Parish	Combined	757
4	East Iberville Elementary/High School	St. Gabriel, LA	Iberville Parish	Combined	727
5	Oak Hill High School	Elmer, LA	Rapides Parish	Combined	715
6	Denham Springs Freshman High School	Denham Springs, LA	Livingston Parish	Combined	710
7	Quitman High School	Quitman, LA	Jackson Parish	Combined	695
8	Glenmora High School	Glenmora, LA	Rapides Parish	Combined	673
9	Holden High School	Holden, LA	Livingston Parish	Combined	651
10	Weston High School	Jonesboro, LA	Jackson Parish	Combined	598
11	Northwood High School	Lena, LA	Rapides Parish	Combined	598
12	Lacassine High School	Lacassine, LA	Jefferson Davis Parish	Combined	587
13	Logansport High School	Logansport, LA	DeSoto Parish	Combined	566
14	Hathaway High School	Jennings, LA	Jefferson Davis Parish	Combined	566
15	Simsboro High School	Simsboro, LA	Lincoln Parish	Combined	532
16	Converse High School	Converse, LA	Sabine Parish	Combined	490
17	Southern University Lab School	Baton Rouge, LA	Southern University Lab School	Combined	478
18	Merryville High School	Merryville, LA	Beauregard Parish	Combined	470
19	Forest School	Forest, LA	West Carroll Parish	Combined	460
20	Centerville High School	Centerville, LA	St. Mary Parish	Combined	429
21	Northshore Charter School	Bogalusa, LA	City of Bogalusa School District	Combined	428
22	Castor High School	Castor, LA	Bienville Parish	Combined	417
23	Negreet High School	Negreet, LA	Sabine Parish	Combined	413
24	Stanley High School	Logansport, LA	DeSoto Parish	Combined	405
25	Florien High School	Florien, LA	Sabine Parish	Combined	399
26	Fairview High School	Grant, LA	Allen Parish	Combined	387
27	Pitkin High School	Pitkin, LA	Vernon Parish	Combined	387
28	Doyline High School	Doyline, LA	Webster Parish	Combined	385
29	Helix Aviation Academy	Baton Rouge, LA	East Baton Rouge Parish	Combined	383
30	Mt. Hermon School	Mt. Hermon, LA	Washington Parish	Combined	373
31	Monterey High School	Monterey, LA	Concordia Parish	Combined	369
32	Evans High School	Evans, LA	Vernon Parish	Combined	364
33	Louisiana Key Academy Baton Rouge	Baton Rouge, LA	Louisiana Key Academy Baton Rouge	Combined	351
34	Singer High School	Singer, LA	Beauregard Parish	Combined	346
35	Elizabeth High School	Elizabeth, LA	Allen Parish	Combined	337
36	Hicks High School	Leesville, LA	Vernon Parish	Combined	336
37	Hornbeck High School	Hornbeck, LA	Vernon Parish	Combined	335
38	Harrisonburg High School	Harrisonburg, LA	Catahoula Parish	Combined	318
39	Plainview High School	Glenmora, LA	Rapides Parish	Combined	313
40	Saline High School	Saline, LA	Bienville Parish	Combined	303
41	Maurepas School	Maurepas, LA	Livingston Parish	Combined	301
42	Calvin High School	Calvin, LA	Winn Parish	Combined	289
43	Reeves High School	Reeves, LA	Allen Parish	Combined	287
44	Starks High School	Starks, LA	Calcasieu Parish	Combined	284
45	Morehouse Magnet School	Bastrop, LA	Morehouse Parish	Combined	284
46	Dodson High School	Dodson, LA	Winn Parish	Combined	283
47	Plain Dealing High School	Plain Dealing, LA	Bossier Parish	Combined	270
48	Summerfield High School	Summerfield, LA	Claiborne Parish	Combined	258
49	Simpson High School	Simpson, LA	Vernon Parish	Combined	252
50	Georgetown High School	Georgetown, LA	Grant Parish	Combined	236

Page 1 of 2 · top 81 of 81 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.