ZIP code
46144
in Gwynneville, IndianaPopulation 216
49.69/ 100
Ranked #16,672 of 32,066 US ZIPs (bottom 48%)
Ranked #284 of 757 Indiana ZIPs (top 38%)
Ranked #77 of 115 Indianapolis-Carmel-Greenwood, IN ZIPs (bottom 33%)
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.
Home broadband subscription
100%
at the national maximum
Higher is healthier
ST99thUS99thDefinition & source ›
The share of households with a broadband internet subscription.
Full methodology ›Floodplain exposure
0.00%
at the national minimum
Lower is healthier
ST1stUS1stDefinition & 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 ›Natural-disaster risk
in the bottom 4.9% nationally
Lower is healthier
ST12thUS5thDefinition & source ›
This area’s national rank on its single highest non-flood natural hazard — such as wildfire, tornado, or earthquake — in FEMA’s modeled National Risk Index; flooding is shown separately.
Full methodology ›Arsenic in groundwater
22.6%
in the top 5.3% nationally
Lower is healthier
ST78thUS95thDefinition & source ›
The modeled probability that untreated groundwater in this area — the source private wells draw on — exceeds the federal arsenic limit of 10 micrograms per liter.
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 ›Transportation noise
11.4%
in the top 6.9% nationally
Lower is healthier
ST92ndUS93rdDefinition & source ›
The modeled share of residents exposed to average road, rail, and aviation noise at or above 55 decibels — a noticeable background presence.
Full methodology ›Expected annual disaster loss
$0
in the bottom 7.3% nationally
Lower is healthier
ST10thUS7thDefinition & source ›
FEMA’s modeled estimate, in dollars per year, of the average harm to people expected from natural hazards — an annualized average, not a forecast for any single year.
Full methodology ›Median household income
$108,333
in the top 14.2% nationally
Higher is healthier
ST94thUS86thDefinition & source ›
The middle household income in this ZIP — half of households earn more, half earn less — in dollars per year.
Full methodology ›Distance to a community health center
10 mi
in the top 20% nationally
Lower is healthier
ST91stUS80thDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest federally funded community health center, which serves patients regardless of ability to pay.
Full methodology ›Distance to a hazardous-chemical facility
5.9 mi
in the top 24% nationally
Higher is healthier
ST95thUS76thDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest facility that handles enough hazardous chemicals to require an EPA risk-management plan for accidental releases.
Full methodology ›Air-toxics cancer risk
20 per million
in the bottom 25% nationally
Lower is healthier
ST1stUS25thDefinition & source ›
The EPA’s modeled estimate of added lifetime cancer risk from breathing outdoor air toxics, in cases per million people exposed over a lifetime.
Full methodology ›The read
Gwynneville, Indiana (ZIP 46144), on the composite measure, lands in the bottom 48% nationally (16,672nd) and the top 38% of Indiana (284th).
Where the data leans one way, another reading answers it: home broadband subscription sits at the national maximum, floodplain exposure registers at the national minimum, and modeled disaster risk lands in the bottom 4.9% nationally. Unemployment resides at the national minimum, shared with about 15% of ZIPs. Modeled expected annual loss lies in the bottom 7.3% nationally. Households without a vehicle settles at the national minimum, shared with about 16% of ZIPs. Crowded housing stands at the national minimum, shared with about 29% of ZIPs. On the other hand, modeled arsenic is in the top 5.3% nationally, and transportation noise rests in the top 6.9% nationally. Modeled obesity sits in the top 14.9% nationally.
In everyday language, disaster risk is the area's national rank on its highest non-flood peril in FEMA's modeled Risk Index, like wildfire or quake. Arsenic is a natural groundwater contaminant, here a modeled estimate of the chance private-well levels exceed a benchmark. Expected annual loss is FEMA's modeled estimate, in dollars, of average yearly harm to people from natural hazards. A healthier neighbor overall sits at ZIP 46140, about 2.0 miles away.
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. Compare it against the US, this state and the Indianapolis-Carmel-Greenwood, IN metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Social Need / SDOH
healthier than 67%
16%
Climate / Disaster Risk
healthier than 81%
5%
About typical
Chronic Disease Burden
healthier than 42%
21%
Environmental Hazard
healthier than 59%
14%
Preventive Care
healthier than 49%
13%
Risk Behavior
healthier than 42%
11%
Disability
healthier than 58%
7%
Holding it back
Mental Health
healthier than 18%
8%
Healthcare Access
healthier than 23%
5%
Lifting this score
Chronic Disease Burden
healthier than 63%
21%
Social Need / SDOH
healthier than 73%
16%
Environmental Hazard
healthier than 80%
14%
Disability
healthier than 60%
7%
Climate / Disaster Risk
healthier than 92%
5%
About typical
Risk Behavior
healthier than 55%
11%
Holding it back
Preventive Care
healthier than 34%
13%
Mental Health
healthier than 27%
8%
Healthcare Access
healthier than 12%
5%
Lifting this score
Environmental Hazard
healthier than 95%
14%
Climate / Disaster Risk
in the top 0.9%
5%
About typical
Social Need / SDOH
healthier than 46%
16%
Holding it back
Chronic Disease Burden
healthier than 33%
21%
Preventive Care
healthier than 25%
13%
Risk Behavior
healthier than 29%
11%
Mental Health
healthier than 19%
8%
Disability
healthier than 32%
7%
Healthcare Access
healthier than 2%
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 ›
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
46161
Indianashares a border
Score 48.18
Closest healthier
46140
Indianaabout 2.0 mi away
Score 54.77
Similar health profile
46536
Indiana97% similar profile
Score 49.69
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 | 30.2% | 26.7–33.9 |
| High blood pressure among adults | 38.5% | 34.1–43.0 |
| Cancer (non-skin) or melanoma among adults | 8.5% | 7.6–9.5 |
| Current asthma among adults | 11.2% | 9.8–12.7 |
| Coronary heart disease among adults | 6.7% | 5.8–7.7 |
| Chronic obstructive pulmonary disease among adults | 8.3% | 6.6–10.0 |
| Depression among adults | 27.2% | 23.2–31.3 |
| Diagnosed diabetes among adults | 12.6% | 10.7–14.7 |
| High cholesterol among adults who have ever been screened | 39.1% | 34.4–43.8 |
| Obesity among adults | 41.6% | 33.7–49.4 |
| Stroke among adults | 3.4% | 2.9–3.9 |
| All teeth lost among adults aged >=65 years | 17.6% | 14.4–21.2 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 7.5% | 5.6–9.6 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 77.8% | 74.5–80.9 |
| Visits to doctor for routine checkup within the past year among adults | 79.7% | 76.1–82.8 |
| Cholesterol screening among adults | 87.0% | 84.7–88.9 |
| Colorectal cancer screening among adults aged 45–75 years | 61.9% | 56.8–66.8 |
| Visited dentist or dental clinic in the past year among adults | 64.3% | 60.8–67.7 |
| Mammography use among women aged 50-74 years | 73.2% | 65.1–80.4 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 16.7% | 13.8–20.1 |
| Current cigarette smoking among adults | 18.4% | 14.2–22.6 |
| No leisure-time physical activity among adults | 25.4% | 20.2–30.9 |
| Short sleep duration among adults | 34.3% | 28.4–40.6 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 20.6% | 16.8–24.6 |
| Frequent mental distress among adults | 18.1% | 15.7–20.7 |
| Frequent physical distress among adults | 14.7% | 12.4–17.3 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 15.2% | 12.7–18.1 |
| Any disability among adults | 31.3% | 26.4–36.6 |
| Hearing disability among adults | 7.3% | 6.4–8.4 |
| Independent living disability among adults | 8.1% | 6.7–9.8 |
| Mobility disability among adults | 14.7% | 12.0–17.6 |
| Self-care disability among adults | 3.7% | 3.0–4.5 |
| Vision disability among adults | 4.6% | 3.8–5.5 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 22.3% | 18.5–26.5 |
| Food insecurity in the past 12 months among adults | 12.8% | 9.7–16.3 |
| Received food stamps in the past 12 months among adults | 7.3% | 5.2–9.6 |
| Housing insecurity in the past 12 months among adults | 10.4% | 8.0–12.8 |
| Lack of reliable transportation in the past 12 months among adults | 6.6% | 5.4–7.9 |
| Loneliness among adults | 31.9% | 27.0–37.3 |
| Utility services shut-off threat in the past 12 months among adults | 7.6% | 6.1–9.1 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | IN median (p10–p90) |
|---|---|---|---|
| Poverty rate | 5.4% | 10.6% (3.1–25.8%) n=32,364 | 9.8% (3.3–23.6%) n=764 |
| Uninsured 18–64 | 0.0% | 9.0% (1.5–24.3%) n=32,286 | 8.3% (2.5–19.0%) n=761 |
| No HS diploma (25+) | 0.0% | 7.9% (1.8–20.7%) n=32,505 | 8.8% (3.0–19.3%) n=766 |
| Bachelor's or higher (25+) | 17.5% | 23.3% (9.2–53.6%) n=32,505 | 19.4% (8.1–38.5%) n=766 |
| Unemployment rate (16+) | 0.0% | 3.9% (0.0–9.8%) n=32,274 | 3.4% (0.0–8.2%) n=760 |
| Households without a vehicle | 0.0% | 3.9% (0.0–12.5%) n=32,322 | 3.6% (0.0–11.5%) n=764 |
| Broadband subscription | 100.0% | 89.3% (75.1–97.1%) n=32,322 | 88.8% (76.7–95.9%) n=764 |
| Housing cost burden (≥30% income) | 23.9% | 23.7% (10.6–40.0%) n=32,322 | 20.0% (9.8–33.1%) n=764 |
| Homeownership rate | 77.3% | 78.7% (51.7–94.0%) n=32,322 | 81.7% (58.9–94.5%) n=764 |
| Crowded housing (>1 per room) | 0.0% | 1.3% (0.0–6.3%) n=32,322 | 1.1% (0.0–4.2%) n=764 |
| Foreign-born population | 0.0% | 2.6% (0.0–18.6%) n=32,553 | 1.3% (0.0–8.8%) n=767 |
| Single-parent households | 51.6% | 53.6% (37.3–74.1%) n=32,087 | 53.2% (40.5–69.1%) n=756 |
| Population 65+ | 13.0% | 19.4% (10.8–33.6%) n=32,553 | 18.2% (11.0–26.5%) n=767 |
| Median age | 49.6 yr | 42.2 yr (33.0–56.3) n=32,292 | 40.5 yr (32.5–49.6) n=756 |
| Median household income | $108,333 | $72,070 ($46,039–$118,707) n=30,318 | $71,016 ($50,417–$99,531) n=721 |
| Median home value | $141,900 | $222,200 ($100,300–$579,820) n=30,049 | $178,250 ($109,430–$287,310) n=724 |
| Median gross rent | — | $1,021 ($677–$1,912) n=25,670 | $925 ($704–$1,261) n=640 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | IN median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 79.1 yr ± 1.47 | 78.9 yr (74.7–82.8) n=31,308 | 78.5 yr (75.1–81.5) n=754 |
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 1.47 years of 79.1, 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