Slidell

Slidell, Louisiana Overview

Slidell ranks #3 of 20 cities in Louisiana, earning a C grade with a composite score of 46.0/100. The city stands out in Affordability (81/100) and Safety (68/100), placing it among the state’s strongest performers across the metrics we track.

Income & Employment in Slidell

Households in Slidell earn a median of $66,657 — 20% above the state median — but the 4.8% unemployment rate sits above the statewide 4.3%, suggesting the job market doesn’t match the income figures.

Safety in Slidell

At 311 violent crimes per 100,000 residents, Slidell sits meaningfully below the Louisiana average of 520 — a 67% lower gap. The property crime rate is 2603.4 per 100,000.

Cost of Living in Slidell

Slidell has a cost of living index of 91.1 (where 100 equals the national average), slightly below the national benchmark. The median home value is $207,800. Median monthly rent is $1,381. Renters spend 24.9% of income on rent, well within the 30% affordability guideline.

Health & Wellness in Slidell

The adult obesity rate in Slidell is 39.5%, above the national average and a factor in the city’s health profile. Diabetes prevalence is elevated at 14.5%. Residents report an average of 19.3 poor mental health days per month, above the typical range. Louisiana ranks #50 nationally for overall health.

Education & Schools in Slidell

Slidell has a high school graduation rate of 84%. The student-teacher ratio is 14.5:1. Per-pupil spending is $14,823. The city has 20 public schools serving 14,841 students. School data is sourced from the NCES Common Core of Data and EDFacts.

Climate in Slidell

The annual average temperature in Slidell is 70.7°F. Summers average 84.7°F. Winters average 57.9°F. Precipitation is abundant at 59.4 inches per year.

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