Lafayette composite
61.2 /100
Grade A- · weighted across 7 dims
Metro comparison
Lafayette vs Slidell
Lafayette, LA and Slidell-Mandeville-Covington, LA side by side, cost of living, rent, wages, crime, schools, childcare and environment, all from the same federal datasets so every number is directly comparable.
- 61.2
- Lafayette Life Score
- A-
- Lafayette grade
- 50.8
- Slidell Life Score
- B-
- Slidell grade
Head-to-head verdict
Across the seven dimensions, Lafayette scores higher on 4 (cost of living, rent, safety, childcare) and Slidell on 3 (wages, schools, environment). The radar shows the full shape; the tables below break out every figure.
Lafayette vs Slidell across all seven dimensions (each scored 0–100 as a national percentile, bigger area = stronger overall)
Where each metro wins, and by how much
Every dimension is a national percentile (0–100). Each bar leans toward the stronger metro, a long lean is a decisive edge, a near-even split is a toss-up. The radar shows the overall shape; this shows the per-dimension margins.
◖ Lafayette Slidell ◗
cost of living
91
56
wages
9
14
rent
99
47
safety
27
26
schools
90
91
childcare
85
84
environment
49
84
Lafayette and Slidell differ across eleven dimensions of livability. Lafayette has a cost-of-living index of 87.2 vs Slidell's 92.7 (national average = 100). Median salaries are $57,165 in Lafayette and $60,497 in Slidell. A 2-bedroom averages $880/mo vs $1,331/mo.
How to read this matchup
Reading the Lafayette vs Slidell Comparison
Lafayette (LA) and Slidell (LA) are assembled here from the same federal data pipeline, BEA Regional Price Parities, HUD Fair Market Rents, BLS Occupational Employment and Wage Statistics, FBI Uniform Crime Reports, NCES public-school counts, and EPA environmental indicators, so every number on this page is directly comparable. The overall cost index reads 87.2 for Lafayette against 92.7 for Slidell, a 5.5-point gap on a scale where 100 equals the U.S. average. HUD's 2-bedroom Fair Market Rent, the figure used to set housing-choice voucher payment standards, is $880/mo in Lafayette and $1,331/mo in Slidell, a $451/mo difference that compounds to $5,412 over a year.
On wages, BLS OES reports a median salary of $57,165 across 163,850 jobs in Lafayette against $60,497 across 89,220 jobs in Slidell. Adjusted through the BEA cost-of-living lens, $100,000 earned in Lafayette carries the same local purchasing power as $106,326 in Slidell - the most honest way to read the salary headline, because nominal wages and rents move together in tight metros. State-level violent crime, the most reliable geographic tier FBI UCR publishes, is 410.0 per 100,000 residents in LA vs 410.0 in LA, with property-crime rates of 1772.7 and 1772.7 respectively.
Schools are reported at the state tier by NCES: LA lists 1,330 public schools at a 16.8:1 student-teacher ratio, while LA lists 1,330 schools at 16.8:1, a signal of class-size staffing, though individual district and school-level variation within each state is substantial. Department of Labor center-based infant care runs $7,396/yr in the Lafayette area versus $7,396/yr in Slidell - a line item that shifts the real cost-of-living picture for households with children under five far more than headline RPP does. When these pieces are read together rather than in isolation, Lafayette and Slidell are not simply "cheaper" or "more expensive" - they trade across dimensions, and which metro wins depends on whether your household optimizes for rent, wages, schools, childcare, safety, or environment. Treat the tables below as inputs to that trade-off, not as a single ranking.
Slidell composite
50.8 /100
Grade B- · weighted across 7 dims
Cost-of-living gap
-5.5 pts
Lafayette vs Slidell BEA RPP
2-bed rent delta
$451 /mo
Slidell priced higher
Composite life score on the national 0–100 scale
Lafayette
Lafayette composite (Grade A-)
Slidell
Slidell composite (Grade B-)
Composite is a weighted roll-up of seven dimensions: cost (20%), wages (20%), rent (15%), safety (15%), schools (10%), childcare (10%), environment (10%). Each input normalized to a 0–100 percentile across all metros.
💰 Cost of Living BEA →
| Category | Lafayette | Slidell |
|---|---|---|
| Overall RPP | 87.2 | 92.7 |
| Goods | 93.7 | 93.7 |
| Services | 71.2 | 71.7 |
| Rents | 58.8 | 85.4 |
Salary Equivalent Calculator
What salary in Slidell gives the same purchasing power as your salary in Lafayette?
$
Equivalent in Slidell:
$106,326
Based on BEA Regional Price Parities (Lafayette: 87.2, Slidell: 92.7, national avg = 100).
🏠 Rent (Fair Market Rent) HUD →
| Bedrooms | Lafayette | Slidell |
|---|---|---|
| Studio | $607/mo | $990/mo |
| 1 Bedroom | $671/mo | $1,130/mo |
| 2 Bedroom | $880/mo | $1,331/mo |
| 3 Bedroom | $1,055/mo | $1,724/mo |
| 4 Bedroom | $1,194/mo | $1,996/mo |
💼 Wages & Employment BLS →
| Metric | Lafayette | Slidell |
|---|---|---|
| Avg Median Salary | $57,165 | $60,497 |
| Total Employment | 163,850 | 89,220 |
🛡️ Crime Rates (state-level) FBI →
| Crime Type (per 100K) | Lafayette (LA) | Slidell (LA) |
|---|---|---|
| Violent Crime | 410.0 | 410.0 |
| Property Crime | 1772.7 | 1772.7 |
🎓 Schools (state-level) NCES →
| Metric | LA | LA |
|---|---|---|
| Total Schools | 1,330 | 1,330 |
| Student-Teacher Ratio | 16.8:1 | 16.8:1 |
| Charter Schools | 11.3% | 11.3% |
👶 Childcare Costs (Annual Avg) (state-level) DOL →
| Age Group | LA | LA |
|---|---|---|
| Infant (Center) | $7,396/yr | $7,396/yr |
| Toddler (Center) | $7,237/yr | $7,237/yr |
| Preschool (Center) | $7,111/yr | $7,111/yr |
🌿 Environment (state-level) EPA →
| Metric | LA | LA |
|---|---|---|
| EPA Facilities | 467 | 467 |
| Water Systems | 835 | 835 |
| Superfund Sites | 29 | 29 |
| Water Violations | 13,618 | 13,618 |
Government-verified data - Air quality (EPA AQS), water safety (EPA SDWIS), healthcare access (HRSA), and disaster risk (FEMA NRI) are sourced directly from U.S. federal agencies. No crowdsourced estimates.
💨 Air Quality (EPA AQS) EPA AQS →
| Metric | Lafayette | Slidell |
|---|---|---|
| Median AQI | 51.0 | 42.4 |
| Good Air Days | 48.9% | 69.8% |
| Unhealthy Air Days | 3 days | N/A |
Slidell air quality shown at state level. Lafayette has metro-level data.
💧 Water Safety (EPA SDWIS, state-level) EPA SDWIS →
| Metric | LA | LA |
|---|---|---|
| Water Safety Score | 10/100 | 10/100 |
| Total Violations | 115,060 | 115,060 |
| Health-Based Violations | 62,164 | 62,164 |
| Systems with Violations | 92.5% | 92.5% |
🏥 Healthcare Access (HRSA, state-level) HRSA →
| Metric | LA | LA |
|---|---|---|
| Healthcare Access Score | 0/100 | 0/100 |
| Population in Shortage Area | 100.0% | 100.0% |
| HPSA Designations | 507 | 507 |
HPSA = Health Professional Shortage Area, designated by HRSA. Higher access score = better healthcare availability.
⚠️ Natural Disaster Risk (FEMA NRI, state-level) FEMA NRI →
| Metric | LA | LA |
|---|---|---|
| Disaster Safety Score | 47/100 | 47/100 |
| NRI Risk Score (avg county) | 62.4 | 62.4 |
| Expected Annual Loss Score | 56.8 | 56.8 |
FEMA National Risk Index (NRI) scores are county-level percentiles (0–100). Higher disaster safety score = lower relative risk. State-level values are county averages.
Crime, schools, childcare, and environment data shown at state level. Metro-specific data for these dimensions is not available.
Frequently Asked Questions
Is Lafayette more expensive than Slidell? ▼
Lafayette has a cost of living index of 87.2 compared to Slidell's 92.7 (national average = 100). Slidell is 5.5 points above Lafayette on the BEA Regional Price Parity scale.
What is the rent difference between Lafayette and Slidell? ▼
A 2-bedroom apartment averages $880/mo in Lafayette vs $1,331/mo in Slidell, based on HUD Fair Market Rent data. Studios range from $607/mo to $990/mo.
How do salaries compare between Lafayette and Slidell? ▼
The average median salary across all occupations is $57,165 in Lafayette and $60,497 in Slidell, according to BLS Occupational Employment and Wage Statistics. After adjusting for cost of living, $100,000 in Lafayette has the same purchasing power as $106,326 in Slidell.
Is Lafayette or Slidell safer? ▼
At the state level, LA has a violent crime rate of 410.0 per 100,000 residents compared to LA's 410.0 per 100,000. Property crime rates are 1772.7 vs 1772.7 per 100,000 respectively, based on FBI Uniform Crime Report data.
How do schools compare between Lafayette and Slidell? ▼
LA has 1,330 public schools with an average student-teacher ratio of 16.8:1, while LA has 1,330 schools at 16.8:1. Charter schools make up 11.3% of LA schools vs 11.3% in LA. Data from the National Center for Education Statistics.
Where does the comparison data come from? ▼
All data comes from official U.S. government sources: Bureau of Economic Analysis (cost of living), HUD (fair market rents), BLS (wages), FBI UCR (crime), NCES (schools), Department of Labor (childcare), EPA (environment, air quality, water safety), HRSA (healthcare access), and FEMA NRI (disaster risk). No crowdsourced estimates or proprietary ratings are used.
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Data from BEA, HUD, FBI UCR, BLS OES, NCES, DOL, EPA AQS, EPA SDWIS, HRSA, and FEMA NRI. Not affiliated with the U.S. Government.
Disclaimer: This comparison is provided for informational purposes only and does not constitute financial, legal, or relocation advice. Consult a qualified professional before making decisions based on this data.
Related
Data sourced from official public datasets, current as of 2026. See our methodology for details. Retrieved and formatted by PlainCompare Editorial