Slidell, LA
Population 28,664 · Louisiana
About Slidell, LA
Slidell is a mid-sized city located in Louisiana with a population of 28,664 residents according to the latest US Census Bureau American Community Survey data. The median household income is $66,657 per year, which is 11% below the national median of $75,149. The median age of 38.6 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Slidell features a median home value of $207,800, which is 15% below the national median of $244,900. This positions Slidell in a moderately priced market relative to the rest of the country. Median monthly rent is $1,381, 19% above the national average of $1,163/month. Of the 12,137 total housing units, 70% are owner-occupied (7,696 units) and 30% are renter-occupied (3,337 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Slidell shows an unemployment rate of 4.3%, which is near the national rate of 3.7%. The poverty rate stands at 15.4%, above the national average of 12.4%. Workers in Slidell have an average one-way commute time of 29.4 minutes.
Education & Demographics
30.9% of Slidell residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 2.9% White, 3.0% Hispanic or Latino, 0.8% Black or African American, and 5.4% Asian residents, with 4.3% of the population being foreign-born.
How Slidell Ranks in Louisiana
Cost of Living in Slidell, LA
Compared to national averages, Slidell has a median household income of $66,657 (11% below the national median of $75,149). Home values average $207,800, which is 15% below the national median. Monthly rent at $1,381 is 19% above the US average of $1,163. Within Louisiana, Slidell's income is 22% above the state average of $54,685, and home values are 33% above the state median of $156,619.
Why Live in Slidell, LA?
Slidell offers affordable housing with a median home value of $207,800, below the US average of $244,900.
Potential considerations include median household income ($66,657) that falls below the national average. However, Slidell’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Slidell has a population of 28,664 with a median age of 38.6 years. Compare Slidell with other cities to see how it stacks up, or explore all cities in Louisiana.
Similar Cities Near Slidell
Cities in Louisiana with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Laplace | 28,480 | $68,028 | $188,900 | Compare |
| New Iberia | 27,926 | $50,802 | $150,300 | Compare |
| Central | 29,603 | $90,091 | $270,700 | Compare |
| Terrytown | 25,844 | $56,944 | $212,000 | Compare |
| Marrero | 31,866 | $45,633 | $173,200 | Compare |
| Houma | 32,760 | $54,637 | $207,900 | Compare |
| Chalmette | 22,447 | $56,875 | $203,800 | Compare |
| Prairieville | 35,010 | $115,610 | $302,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Louisiana
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Slidell With Other Cities
Frequently Asked Questions about Slidell
What is the population of Slidell, LA?
The population of Slidell, LA is 28,664 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in Louisiana.
What is the median household income in Slidell?
The median household income in Slidell, LA is $66,657 per year, which is 11% below the national median of $75,149.
What is the median home value in Slidell?
The median home value in Slidell, LA is $207,800, which is 15% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Slidell?
The median monthly rent in Slidell, LA is $1,381, which is 19% above the national average of $1,163/month.
What is the unemployment rate in Slidell?
The unemployment rate in Slidell, LA is 4.3%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Slidell, LA a good place to live?
Slidell offers a moderate cost of living, affordable housing, and growing employment opportunities. With a population of 28,664 and a median age of 38.6, the city appeals to a broad range of residents.
How educated is Slidell, LA?
30.9% of residents in Slidell aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Slidell?
Key cost-of-living indicators for Slidell, LA: median home value is $207,800 (15% below national), median rent is $1,381/month, and median household income is $66,657. The home-value-to-income ratio is 3.1x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Slidell?
The poverty rate in Slidell, LA is 15.4%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Slidell, LA?
Slidell's population is 2.9% White, 3.0% Hispanic or Latino, 0.8% Black or African American, 5.4% Asian, and 20.0% two or more races. 4.3% of residents are foreign-born.