Unified School District · TX
Slidell Independent School District
Slidell Independent School District is a unified school district in Texas with a community population of 1,838. The median household income is $81,932 and the median age is 44.6.
1,838
Population
16
People / sq mi
$81,932
Median Income
44.6
Median Age
Slidell Independent School District covers 116 sq mi of land at 15.8 people per square mile.
Race & Ethnicity
| White | 73.3% |
| Black or African American | 0.0% |
| Asian | 48.4% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$81,932
Median Household Income
$38,688
Per Capita Income
2.2%
Poverty Rate
2.7%
Unemployment
Housing
$296,400
Median Home Value
$1,741
Median Rent
89.4%
Homeownership
Education Attainment
91.9%
High School+
25.5%
Bachelor's+
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State rankings
Frequently Asked Questions
Slidell Independent School District serves a community with a population of 1,838 according to the latest Census ACS 5-Year estimates. This unified school district is located in Texas.
The median household income in Slidell Independent School District is $81,932, with a per capita income of $38,688. The poverty rate is 2.2%.
Slidell Independent School District is 73.3% White, 0.0% Black or African American, 48.4% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Slidell Independent School District, 91.9% of adults have a high school diploma or higher, and 25.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Slidell Independent School District is $296,400, with a median rent of $1,741. The homeownership rate is 89.4%.
More from Texas
Data for Slidell Independent School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4840470).
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.