allk12 · Rankings · Lowest poverty · Louisiana · St. Tammany Parish · High schools

The lowest-poverty (most affluent) public high schools in St. Tammany Parish, Louisiana

This ranking covers the lowest-poverty (most affluent) public high schools in St. Tammany Parish, Louisiana, drawn from 8 qualifying public high schools. Mandeville High School leads the list at 21.8%, against a median of 41.1% 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

St. Tammany Parish, Louisiana

Best % FRL

21.8%

Median % FRL

41.1%

LOWEST POVERTY · ST. TAMMANY PARISH, LOUISIANA

#	School	City	District	Level	Students	% FRL
1	Mandeville High School	Mandeville, LA	St. Tammany Parish	High	2,006	21.8%
2	Fontainebleau High School	Mandeville, LA	St. Tammany Parish	High	1,451	32.2%
3	Northshore High School	Slidell, LA	St. Tammany Parish	High	1,518	34.9%
4	Lakeshore High School	Mandeville, LA	St. Tammany Parish	High	835	35.2%
5	Covington High School	Covington, LA	St. Tammany Parish	High	1,600	46.9%
6	Pearl River High School	Pearl River, LA	St. Tammany Parish	High	781	51.5%
7	Slidell High School	Slidell, LA	St. Tammany Parish	High	1,654	52.3%
8	Salmen High School	Slidell, LA	St. Tammany Parish	High	1,091	62.6%

Page 1 of 1 · top 8 of 8 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.