ZIP code
70512
in Arnaudville, LouisianaPopulation 10,740
36.05/ 100
Ranked #28,974 of 32,066 US ZIPs (bottom 9.7%)
Ranked #334 of 508 Louisiana ZIPs (bottom 34%)
Ranks are modeled estimates — ZIPs a few hundred places apart are effectively tied.
What defines this ZIP
Metrics where this ZIP sits in the tails of the national distribution — the ones that most set it apart. Select any tile for its definition and methodology.
Floodplain exposure
69.5%
in the top 1.8% nationally
Lower is healthier
ST82ndUS98thDefinition & source ›
The share of this ZIP’s land area inside FEMA’s 1%-annual-chance floodplain — the “100-year” flood zone, where flooding has about a 1-in-100 chance in any given year.
Measured from FEMA’s mapped flood panels. Where a panel has not been mapped, no value is published for that ZIP — those ZIPs are absent from this comparison rather than counted as unexposed.
Full methodology ›Crowded housing
10.2%
in the top 4.4% nationally
Lower is healthier
ST99thUS96thDefinition & source ›
The share of occupied homes with more than one person per room, the Census definition of crowded housing.
Full methodology ›Cognitive disability
20.6%
in the top 7.2% nationally
Lower is healthier
ST65thUS93rdDefinition & source ›
The estimated share of adults with serious difficulty concentrating, remembering, or making decisions.
Full methodology ›Humid extreme heat
139.6 days/year
in the top 7.5% nationally
Lower is healthier
ST32ndUS93rdDefinition & source ›
The average number of days per year when modeled heat stress — temperature, humidity, sun, and wind combined — reaches levels hard on the body outdoors.
Full methodology ›Home broadband subscription
73%
in the bottom 8.1% nationally
Higher is healthier
ST19thUS8thDefinition & source ›
The share of households with a broadband internet subscription.
Full methodology ›Radon
0.6 pCi/L
in the bottom 1.0% nationally
Lower is healthier
ST15thUS1stDefinition & source ›
The modeled typical indoor radon level for this area, in picocuries per liter — the EPA recommends fixing a home at 4 pCi/L or above.
Modeled from indoor-radon measurements. In Alaska and Hawaii, where those measurements are not published, a US Geological Survey geologic radon-potential category stands in — a coarser input, disclosed rather than hidden.
Full methodology ›Poverty rate
26.1%
in the top 9.8% nationally
Lower is healthier
ST74thUS90thDefinition & source ›
The share of residents whose income is below the federal poverty line, from the Census Bureau’s American Community Survey.
Full methodology ›PFAS in drinking water
44.5%
in the top 18% nationally
Lower is healthier
ST93rdUS82ndDefinition & source ›
The modeled probability that PFAS “forever chemicals” would be detected in untreated groundwater in this area, the source private wells draw on.
A modeled likelihood for untreated groundwater, the source drawn on by private wells, which are federally unregulated. It is not a measurement of treated water delivered by a public system, and it is not a test of any individual well.
Full methodology ›Cross-source signals
Combined exposures in this ZIP
More than one environmental exposure stands out in this ZIP. Each is established independently and shown on its own above; they are grouped here for context — not because one causes the other.
This area ranks among the highest 10% of US ZIP codes for both humid-heat days and flood exposure.
See the full flooding, evacuation & humid-heat analysis →
The read
Arnaudville, Louisiana (ZIP 70512), on the composite measure, lands in the bottom 9.7% nationally (28,974th) and the bottom 34% of Louisiana (334th).
The main burdens in the data show plainly and lead the picture: floodplain exposure is in the top 1.8% nationally, crowded housing rests in the top 4.4% nationally, and modeled cognitive disability sits in the top 7.2% nationally. Modeled humid heat registers in the top 7.5% nationally, home broadband subscription lands in the bottom 8.1% nationally, and poverty resides in the top 9.8% nationally. Modeled fair or poor health lies in the top 11.3% nationally, and independent living disability settles in the top 10.8% nationally. More positively, modeled radon stands in the bottom 1.0% nationally. Distance to a community health center is at the national minimum, shared with about 23% of ZIPs.
In everyday language, radon is a radioactive soil gas the EPA identifies as the top cause of lung cancer in nonsmokers. Floodplain exposure is land with about a 1-in-100 chance of flooding each year, nicknamed the "100-year floodplain". Humid heat is a modeled heat-stress measure combining temperature, humidity, sun, and wind to gauge heat on the body outdoors. A healthier neighbor overall sits at ZIP 70520, just across the boundary.
What’s driving this score
Nine domains make up the ZipVitals Score — here is how this ZIP does on each, and how much each one counts.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Environmental Hazard
healthier than 85%
14%
Healthcare Access
healthier than 83%
5%
About typical
Preventive Care
healthier than 53%
13%
Holding it back
Chronic Disease Burden
healthier than 17%
21%
Social Need / SDOH
healthier than 12%
16%
Risk Behavior
healthier than 8%
11%
Mental Health
healthier than 6%
8%
Disability
healthier than 10%
7%
Climate / Disaster Risk
healthier than 1%
5%
Lifting this score
Environmental Hazard
healthier than 74%
14%
Healthcare Access
healthier than 77%
5%
About typical
Social Need / SDOH
healthier than 41%
16%
Preventive Care
healthier than 44%
13%
Risk Behavior
healthier than 44%
11%
Holding it back
Chronic Disease Burden
healthier than 38%
21%
Mental Health
healthier than 26%
8%
Disability
healthier than 33%
7%
Climate / Disaster Risk
healthier than 12%
5%
“Share” is how much of this ZIP’s score the domain accounts for. Percentages are rounded; higher is healthier in every domain. How the score works, and who it compares you with ›
Findings that name this ZIP
One of our published findings lists this ZIP code. Each finding compares one published measure against a stated benchmark, and names only the ZIP codes whose estimates are reliable enough to rank. See all surprising findings.
Clean environment, heavy chronic burden
Where the environment and chronic illness point in opposite directions
Environmental-hazard standing 84.7; chronic-disease standing 16.6 — 68 points apart, cleaner on the environment than it is on chronic illness.
Ranked #1,183 of the 18,187 ZIP codes this finding names, ordered by the gap from cleanest environment to heaviest chronic burden, highest first.
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
70517
Louisianashares a border
Score 35.83
Closest healthier
70520
Louisianashares a border
Score 46.23
Similar health profile
71457
Louisiana100% similar profile
Score 37.10
How these were chosen: only ZIPs with a published Score appear — a nearby ZIP with too little data to score won’t. Nearby means closest by distance between ZIP boundaries, which can cross state lines. A similar health profile is a close match across the nine Score domains, not similar demographics. Distances are measured between ZIP boundaries — ZIPs that touch share a border. How distance is measured
Evidence
Every measure this page draws on, by source. Collapsed by default — the full data stays in the page for search engines either way.
Health OutcomesCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Arthritis among adults | 33.5% | 30.9–36.4 |
| High blood pressure among adults | 44.5% | 41.3–47.8 |
| Cancer (non-skin) or melanoma among adults | 8.7% | 7.9–9.4 |
| Current asthma among adults | 10.6% | 9.6–11.7 |
| Coronary heart disease among adults | 9.1% | 8.4–9.9 |
| Chronic obstructive pulmonary disease among adults | 11.3% | 10.1–12.4 |
| Depression among adults | 28.8% | 25.9–32.1 |
| Diagnosed diabetes among adults | 16.0% | 14.5–17.7 |
| High cholesterol among adults who have ever been screened | 41.4% | 38.0–44.8 |
| Obesity among adults | 40.1% | 34.9–45.5 |
| Stroke among adults | 5.0% | 4.6–5.3 |
| All teeth lost among adults aged >=65 years | 21.1% | 18.2–24.2 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 9.6% | 8.3–11.2 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 79.9% | 77.8–81.9 |
| Visits to doctor for routine checkup within the past year among adults | 81.2% | 78.5–83.6 |
| Cholesterol screening among adults | 85.5% | 83.8–87.0 |
| Colorectal cancer screening among adults aged 45–75 years | 64.8% | 60.7–68.5 |
| Visited dentist or dental clinic in the past year among adults | 55.7% | 52.7–58.6 |
| Mammography use among women aged 50-74 years | 77.6% | 71.9–82.4 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 17.2% | 14.9–19.7 |
| Current cigarette smoking among adults | 21.4% | 19.1–23.8 |
| No leisure-time physical activity among adults | 33.6% | 30.0–37.6 |
| Short sleep duration among adults | 37.5% | 32.7–42.3 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 28.6% | 26.0–31.4 |
| Frequent mental distress among adults | 20.6% | 18.8–22.5 |
| Frequent physical distress among adults | 18.1% | 16.5–19.9 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 20.6% | 18.6–22.5 |
| Any disability among adults | 43.2% | 39.6–47.0 |
| Hearing disability among adults | 9.9% | 9.1–10.9 |
| Independent living disability among adults | 12.1% | 10.9–13.3 |
| Mobility disability among adults | 21.3% | 19.3–23.5 |
| Self-care disability among adults | 6.0% | 5.5–6.6 |
| Vision disability among adults | 7.6% | 6.9–8.2 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 27.9% | 25.1–31.2 |
| Food insecurity in the past 12 months among adults | 23.1% | 20.6–25.7 |
| Received food stamps in the past 12 months among adults | 20.7% | 18.3–23.2 |
| Housing insecurity in the past 12 months among adults | 16.1% | 14.4–18.1 |
| Lack of reliable transportation in the past 12 months among adults | 11.4% | 10.3–12.7 |
| Loneliness among adults | 36.2% | 32.4–40.2 |
| Utility services shut-off threat in the past 12 months among adults | 12.0% | 10.8–13.4 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | LA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 26.1% | 10.6% (3.1–25.8%) n=32,364 | 17.8% (6.0–36.8%) n=504 |
| Uninsured 18–64 | 8.1% | 9.0% (1.5–24.3%) n=32,286 | 10.4% (2.9–20.5%) n=505 |
| No HS diploma (25+) | 18.0% | 7.9% (1.8–20.7%) n=32,505 | 14.0% (4.3–26.4%) n=508 |
| Bachelor's or higher (25+) | 19.1% | 23.3% (9.2–53.6%) n=32,505 | 16.6% (5.9–37.1%) n=508 |
| Unemployment rate (16+) | 5.3% | 3.9% (0.0–9.8%) n=32,274 | 5.5% (0.0–13.6%) n=501 |
| Households without a vehicle | 5.7% | 3.9% (0.0–12.5%) n=32,322 | 6.0% (0.0–15.0%) n=504 |
| Broadband subscription | 73.0% | 89.3% (75.1–97.1%) n=32,322 | 84.4% (64.1–94.5%) n=504 |
| Housing cost burden (≥30% income) | 22.6% | 23.7% (10.6–40.0%) n=32,322 | 23.1% (9.3–41.8%) n=504 |
| Homeownership rate | 80.9% | 78.7% (51.7–94.0%) n=32,322 | 77.4% (50.9–92.7%) n=504 |
| Crowded housing (>1 per room) | 10.2% | 1.3% (0.0–6.3%) n=32,322 | 1.5% (0.0–4.8%) n=504 |
| Foreign-born population | 0.3% | 2.6% (0.0–18.6%) n=32,553 | 1.2% (0.0–7.6%) n=508 |
| Single-parent households | 38.6% | 53.6% (37.3–74.1%) n=32,087 | 48.0% (29.6–65.8%) n=495 |
| Population 65+ | 14.9% | 19.4% (10.8–33.6%) n=32,553 | 17.3% (10.2–29.0%) n=508 |
| Median age | 38.4 yr | 42.2 yr (33.0–56.3) n=32,292 | 39.6 yr (33.0–52.4) n=500 |
| Median household income | $47,313 | $72,070 ($46,039–$118,707) n=30,318 | $56,458 ($34,647–$88,928) n=457 |
| Median home value | $166,700 | $222,200 ($100,300–$579,820) n=30,049 | $163,450 ($86,100–$284,620) n=452 |
| Median gross rent | $534 | $1,021 ($677–$1,912) n=25,670 | $915 ($606–$1,325) n=389 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | LA median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 76.0 yr ± 0.59 | 78.9 yr (74.7–82.8) n=31,308 | 75.9 yr (73.2–79.0) n=494 |
About the ± — it’s this estimate’s give-or-take (statisticians call it the standard error). The true life expectancy for this ZIP most likely falls within 0.59 years of 76.0, and it’s very unlikely to be off by more than twice that.
More ZIPs to explore ▾More ZIPs to explore ▴
How these lists were built: they draw only from ZIPs that have a published Score, so ZIPs with too little data to score are not listed. Distance-based lists use distance between ZIP boundaries with no state filter, so an out-of-state ZIP can appear. Statistically similar means a close match across the nine Score domains, not a demographic match: the measure is the cosine similarity between two ZIPs’ domain scores, taken over the domains both ZIPs have data for and only where that overlap covers at least six of the nine — and where no ZIP clears that minimum-overlap floor, that list is left out rather than filled with a weak match. How distance is measured