Metro area · Louisiana

Slidell-Mandeville-Covington, LA metro area

Slidell-Mandeville-Covington, LA is a metropolitan area of 1 county in Louisiana, home to 279,108 residents. Slidell-Mandeville-Covington, LA metro area has a quality-of-life score of 73 out of 100 (high), ranking #255 of 925 US metro and micro areas. Among metro and micro areas based in Louisiana it ranks #1 of 18. It ranks best on pharmacies (high), broadband subscriptions (high) and income adjusted for local prices (high). It ranks worst on average commute time (high), social associations (low) and hot days (high).

73High
Quality-of-life score
#255 of 925 metro and micro areas
Louisiana
#1 of 18 in LA
Population
279,108 (2025)
Land area
845 mi²
Density
330.2 /mi²
CBSA code
43640

Percentile-based score (100 is the best in the country) from 66 of 80 indicators, with the default “Explorer” weights.

Open in the map
Location of Slidell-Mandeville-Covington, LA metro area

Scores by category

Each category averages its indicators' percentile scores among US metro and micro areas.

  • Safety71#272/924
  • Economy87#117/925
  • Housing27#679/925
  • Health56#409/925
  • Healthcare80#189/923
  • Environment35#592/917
  • Education82#165/925
  • Infrastructure60#367/925
  • Community54#427/925
  • Leisure & amenities90#95/925

Strengths · Weaknesses

Indicators where Slidell-Mandeville-Covington, LA metro area ranks highest and lowest among US metro and micro areas (score = percentile, 100 = best).

Strengths

Weaknesses

What changed in five years

How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.

Metro and micro areas like Slidell-Mandeville-Covington, LA metro area five years ago that improved

The places whose measures looked most like those of Slidell-Mandeville-Covington, LA metro area in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.

Who lives here

Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).

Income

How household income is spread, not just the middle: each bar is the share of households in that income range.

Homes

Who owns and who rents, what homes cost, and what the housing stock looks like.

Getting to work

How workers travel to their job and how long it takes them.

Jobs and pay

What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.

Local businesses

Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.

Federal contract spending

Federal grants & assistance

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

Counties in Slidell-Mandeville-Covington, LA

Whole counties, as the U.S. Office of Management and Budget delineates the area. Federal spending below is the exact sum of these counties.

  1. St. Tammany ParishCentral county62279,108

Principal cities

The cities the area is named for.

  1. CovingtonPrincipal city11,658
  2. MandevillePrincipal city12,946
  3. SlidellPrincipal city28,561

Largest cities and towns

By population, for places with most of their residents in the area.

  1. Slidell28,561
  2. Mandeville12,946
  3. Covington11,658
  4. Eden Isle7,683
  5. Lacombe6,310
  6. Abita Springs2,699
  7. Pearl River2,614
  8. Madisonville869
  9. Folsom709
  10. Lewisburg484
  11. Sun381

Other metro and micro areas in Louisiana

Areas based in Louisiana, best score first.

Neighboring metro and micro areas

Places that share a border, best score first.

Similar metro and micro areas

Closest indicator profiles across the country (no model: score distances).

Data and sources

Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.

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