Signals
Chalmette
Laplace
Climate
78 · Top 20%
vs77 · Top 23%
Physical resilience
32 · Bottom 25%
vs34 · Bottom 27%
Housing affordability
75 · Bottom 42%
vs87 · Top 38%
Schools
51 · Bottom 49%
vs22 · Bottom 13%
Access
90 · Bottom 41%
vs96 · Top 33%
Economic stability
39 · Bottom 16%
vs47 · Bottom 26%
Measured values
| Metric | Chalmette | Laplace | Source period |
|---|---|---|---|
| Population | 22,616 | 28,343 | 2024 ACS 5-Year |
| Median household income | $54,904 | $69,030 | 2024 ACS 5-Year |
| Per capita income | $29,914 | $31,246 | 2024 ACS 5-Year |
| Population density | 3,152/sq mi | 1,356/sq mi | 2024 ACS 5-Year |
| Median home value | $214,700 | $199,900 | 2024 ACS 5-Year |
| Median gross rent | $1,110 | $1,351 | 2024 ACS 5-Year |
| Homeownership rate | 61.2% | 77.5% | 2024 ACS 5-Year |
| Bachelor's degree or higher | 13.6% | 19.6% | 2024 ACS 5-Year |
| Poverty rate | 24.9% | 13.1% | 2024 ACS 5-Year |
| Average July high | 91°F | 91°F | 1991-2020 Normals |
| Average January low | 47°F | 46°F | 1991-2020 Normals |
| Annual precipitation | 60.1" | 63.3" | 1991-2020 Normals |
| Distance to major airport | 18 mi | 14 mi | NASR current cycle |
| Average commute | 31.4 min | 34.0 min | 2024 ACS 5-Year |
| Median age | 35.2 | 38.1 | 2024 ACS 5-Year |
| Public schools | 6 | 5 | 2024-25 school year |
| Students per teacher | 14.15 | 13.94 | 2024-25 school year |
| Math proficiency | 33.1% | 14.2% | 2019-20 school year |
| Reading proficiency | 41.3% | 28.6% | 2019-20 school year |
| Free or reduced-price lunch eligibility | 62.3% | 79.4% | 2024-25 school year |
A bolded value is the more favorable of the two where the metric has a clear direction. Metrics like population and density have no inherent better or worse and are shown unweighted.
Physical risk tradeoff
Chalmette
Elevated or high exposure: hurricane, coastal flooding.
Laplace
Elevated or high exposure: hurricane, coastal flooding.
Full profiles: Chalmette, LA · Laplace, LA · How this is calculated: methodology