United States › Louisiana › Slidell CITY · 2000 CENSUS
Slidell Louisiana · 25,695 residents · 15.3 sq mi
Time machine
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The short version
Slidell is home to 25,695 people in Louisiana. That is roughly 32% ahead of the Louisiana median. 76% of homes are owner-occupied. The typical home is worth $90,200. Getting to work takes 23 minutes on average. About 22% of adults have finished a four-year degree.
At a glance
Average income
near the US median
US median: $42,589
Mid-age
median age 37.0
US median: 35.2
Average education
22% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 34.1 in 1990
US average: 35.2
Population, 1990 – 2024
24K 25K 26K 28K 29K 1990 2000 2010 2020 2024 Slidell Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $42,856
−6%inflation adjusted, since 1990
from $34,492 in 1990
US average: $42,589
from $13,396 in 1990
US average: $21,522
from 10.1% in 1990
US average: 12.4%
$90,200
+1%inflation adjusted, since 1990
from $68,000 in 1990
US average: $120,530
$606
−1%inflation adjusted, since 1990
from $463 in 1990
US average: $602
from 75.2% in 1990
23.9% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 87.9%(21,199)
Hispanic / Latino 2.6%(629)
2000
White, non-Hispanic 81.2%(20,871)
Hispanic / Latino 2.7%(687)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 3 more hispanic origin groups with data Ancestry
+ 26 more ancestry groups with data from 23.7% in 1990
US average: 24.4%
High school or higher
from 80.6% in 1990
US average: 80.3%
from 7.1% in 1990
US average: 8.8%
Section 06
Commute & transportation from 24.8 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 24.7%(2,266)
Women 15+
Never married 19.4%(2,098)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 17.0% in 2013
US average: 8.4%
from 46.7% in 2020
US average: 54.8%
Direct-purchase
from 13.0% in 2020
US average: 13.8%
from 23.7% in 2020
US average: 18.4%
from 25.3% in 2020
US average: 20.9%
VA health care
from 3.3% in 2020
US average: 2.2%
Any private
from 59.3% in 2020
US average: 67.1%
Any public
from 45.8% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 32.4%(637)
Gulf War (1990s) 34.9%(687)
Share of the 1,967 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Slidell Head to head
Compare Slidell to nearby cities SLIDELL VS
Picayune
Income $41,213 −4%
Home value $157,100 +74%
Population 12,019 −58%
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SLIDELL VS
New Orleans
Income $56,631 +32%
Home value $315,700 +250%
Population 362,154 +1178%
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SLIDELL VS
Mandeville
Income $94,405 +120%
Home value $376,100 +317%
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SLIDELL VS
Covington
Income $75,851 +77%
Home value $295,100 +227%
Population 11,721 −59%
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Frequently asked
How many people live in Slidell, Louisiana? Slidell, Louisiana has about 25,695 residents according to the 2000 Census.
What is the median household income in Slidell, Louisiana? The typical household in Slidell, Louisiana earns about $42,856 a year. Half of households make more than that, and half make less.
Is Slidell, Louisiana expensive? In Slidell, Louisiana, the median home is worth about $90,200, and the typical rent is about $606 a month.
How educated are people in Slidell, Louisiana? About 22.0% of adults age 25 and over in Slidell, Louisiana hold a bachelor's degree or higher.
What is the poverty rate in Slidell, Louisiana? About 11.8% of people in Slidell, Louisiana live below the federal poverty line.
Has Slidell, Louisiana grown since 1990? Yes, Slidell, Louisiana has grown since 1990. The population has added about 1,571 residents, a change of about 7 percent over that period.
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