ZIP code
38327
in Crump, TennesseePopulation 693
31.44/ 100
Ranked #30,444 of 32,066 US ZIPs (bottom 5.1%)
Ranked #571 of 616 Tennessee ZIPs (bottom 7.4%)
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.
Mammography
65.4%
in the bottom 3.3% nationally
Higher is healthier
ST1stUS3rdDefinition & source ›
The estimated share of women aged 50–74 who had a mammogram within the past two years.
Full methodology ›Distance to a hazardous-chemical facility
23.6 mi
in the top 3.4% nationally
Higher is healthier
ST99thUS97thDefinition & 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 ›Floodplain exposure
53.5%
in the top 3.4% nationally
Lower is healthier
ST99thUS97thDefinition & 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 ›Cognitive disability
20.8%
in the top 6.6% nationally
Lower is healthier
ST81stUS93rdDefinition & source ›
The estimated share of adults with serious difficulty concentrating, remembering, or making decisions.
Full methodology ›Independent-living disability
12.6%
in the top 8.4% nationally
Lower is healthier
ST84thUS92ndDefinition & source ›
The estimated share of adults who have difficulty doing errands alone, such as visiting a doctor’s office, because of a physical, mental, or emotional condition.
Full methodology ›Mobility disability
22.3%
in the top 8.7% nationally
Lower is healthier
ST83rdUS91stDefinition & source ›
The estimated share of adults with serious difficulty walking or climbing stairs.
Full methodology ›Natural-disaster risk
in the bottom 10.1% nationally
Lower is healthier
ST8thUS10thDefinition & 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 ›PFAS in drinking water
52.9%
in the top 11.6% nationally
Lower is healthier
ST98thUS88thDefinition & 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 ›Median household income
$39,773
in the bottom 5.5% nationally
Higher is healthier
ST8thUS5thDefinition & source ›
The middle household income in this ZIP — half of households earn more, half earn less — in dollars per year.
Full methodology ›Humid extreme heat
118.1 days/year
in the top 14.4% nationally
Lower is healthier
ST98thUS86thDefinition & 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 ›The read
Crump, Tennessee (ZIP 38327), on the composite measure, lands in the bottom 5.1% nationally (30,444th) and the bottom 7.4% of Tennessee (571st).
The profile cuts both ways, and the readings bear that out: distance to a hazardous-chemical facility sits in the top 3.4% nationally. Unemployment registers at the national minimum, shared with about 15% of ZIPs. Modeled disaster risk lands in the bottom 10.1% nationally. Working the other way, modeled mammography resides in the bottom 3.3% nationally, and floodplain exposure lies in the top 3.4% nationally. Modeled cognitive disability settles in the top 6.6% nationally, and independent living disability stands in the top 8.4% nationally. Modeled mobility disability is in the top 8.7% nationally, and fair or poor health rests in the top 10.2% nationally. Modeled pfas sits in the top 11.6% nationally.
In everyday language, distance to a hazardous-chemical facility is a plant handling large amounts of hazardous chemicals that must file an EPA risk-management plan for accidental releases. Disaster risk is the area's national rank on its highest non-flood peril in FEMA's modeled Risk Index, like wildfire or quake. Pfas is the man-made "forever chemicals" that build up in the body and environment instead of breaking down; here a modeled estimate of the chance a private well contains them. A healthier neighbor overall sits at ZIP 38310, 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 73%
14%
Healthcare Access
healthier than 66%
5%
Holding it back
Chronic Disease Burden
healthier than 9%
21%
Social Need / SDOH
healthier than 16%
16%
Preventive Care
healthier than 19%
13%
Risk Behavior
healthier than 10%
11%
Mental Health
healthier than 2%
8%
Disability
healthier than 9%
7%
Climate / Disaster Risk
healthier than 4%
5%
Lifting this score
Environmental Hazard
healthier than 73%
14%
Healthcare Access
healthier than 68%
5%
Holding it back
Chronic Disease Burden
healthier than 21%
21%
Social Need / SDOH
healthier than 6%
16%
Preventive Care
healthier than 21%
13%
Risk Behavior
healthier than 15%
11%
Mental Health
healthier than 8%
8%
Disability
healthier than 18%
7%
Climate / Disaster Risk
healthier than 1%
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
38310
Tennesseeshares a border
Score 35.99
Closest healthier
38372
Tennesseeless than 0.1 mi away
Score 34.13
Similar health profile
38040
Tennessee99% similar profile
Score 33.68
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 | 38.1% | 34.1–42.2 |
| High blood pressure among adults | 44.7% | 39.9–49.5 |
| Cancer (non-skin) or melanoma among adults | 10.2% | 9.1–11.3 |
| Current asthma among adults | 11.8% | 10.3–13.5 |
| Coronary heart disease among adults | 9.8% | 8.5–11.2 |
| Chronic obstructive pulmonary disease among adults | 13.2% | 10.9–15.6 |
| Depression among adults | 32.0% | 27.5–36.6 |
| Diagnosed diabetes among adults | 16.7% | 14.2–19.3 |
| High cholesterol among adults who have ever been screened | 42.4% | 37.4–47.3 |
| Obesity among adults | 38.7% | 30.2–47.5 |
| Stroke among adults | 5.0% | 4.3–5.7 |
| All teeth lost among adults aged >=65 years | 21.2% | 17.4–25.4 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 13.0% | 10.0–16.5 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 79.4% | 76.4–82.1 |
| Visits to doctor for routine checkup within the past year among adults | 79.0% | 75.2–82.5 |
| Cholesterol screening among adults | 86.2% | 84.0–88.3 |
| Colorectal cancer screening among adults aged 45–75 years | 64.0% | 58.8–69.0 |
| Visited dentist or dental clinic in the past year among adults | 50.6% | 46.6–54.7 |
| Mammography use among women aged 50-74 years | 65.4% | 56.7–73.9 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 13.3% | 10.7–16.2 |
| Current cigarette smoking among adults | 23.5% | 19.5–28.0 |
| No leisure-time physical activity among adults | 33.2% | 27.0–39.8 |
| Short sleep duration among adults | 40.4% | 33.9–47.6 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 29.1% | 24.6–34.0 |
| Frequent mental distress among adults | 21.6% | 18.9–24.6 |
| Frequent physical distress among adults | 19.3% | 16.6–22.3 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 20.8% | 17.8–24.2 |
| Any disability among adults | 43.6% | 37.8–49.8 |
| Hearing disability among adults | 10.5% | 9.2–12.0 |
| Independent living disability among adults | 12.6% | 10.7–14.8 |
| Mobility disability among adults | 22.3% | 18.8–26.1 |
| Self-care disability among adults | 5.7% | 4.7–6.7 |
| Vision disability among adults | 7.2% | 6.2–8.5 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | TN median (p10–p90) |
|---|---|---|---|
| Poverty rate | 21.5% | 10.6% (3.1–25.8%) n=32,364 | 13.8% (5.1–26.1%) n=609 |
| Uninsured 18–64 | 18.0% | 9.0% (1.5–24.3%) n=32,286 | 14.0% (5.9–24.0%) n=615 |
| No HS diploma (25+) | 29.2% | 7.9% (1.8–20.7%) n=32,505 | 11.6% (4.2–19.5%) n=613 |
| Bachelor's or higher (25+) | 7.7% | 23.3% (9.2–53.6%) n=32,505 | 19.0% (10.0–42.6%) n=613 |
| Unemployment rate (16+) | 0.0% | 3.9% (0.0–9.8%) n=32,274 | 4.0% (0.4–9.6%) n=613 |
| Households without a vehicle | 2.7% | 3.9% (0.0–12.5%) n=32,322 | 3.9% (0.3–10.1%) n=608 |
| Broadband subscription | 77.1% | 89.3% (75.1–97.1%) n=32,322 | 86.7% (76.0–94.9%) n=608 |
| Housing cost burden (≥30% income) | 32.4% | 23.7% (10.6–40.0%) n=32,322 | 21.4% (11.8–33.6%) n=608 |
| Homeownership rate | 71.8% | 78.7% (51.7–94.0%) n=32,322 | 77.7% (53.4–91.5%) n=608 |
| Crowded housing (>1 per room) | 1.5% | 1.3% (0.0–6.3%) n=32,322 | 1.5% (0.0–4.5%) n=608 |
| Foreign-born population | 0.0% | 2.6% (0.0–18.6%) n=32,553 | 1.8% (0.0–8.3%) n=617 |
| Single-parent households | 57.1% | 53.6% (37.3–74.1%) n=32,087 | 52.6% (39.1–68.7%) n=608 |
| Population 65+ | 12.7% | 19.4% (10.8–33.6%) n=32,553 | 19.0% (11.5–27.9%) n=617 |
| Median age | 41.5 yr | 42.2 yr (33.0–56.3) n=32,292 | 42.3 yr (33.8–52.5) n=615 |
| Median household income | $39,773 | $72,070 ($46,039–$118,707) n=30,318 | $61,577 ($42,745–$94,822) n=594 |
| Median home value | $150,000 | $222,200 ($100,300–$579,820) n=30,049 | $215,100 ($120,900–$397,120) n=593 |
| Median gross rent | $867 | $1,021 ($677–$1,912) n=25,670 | $908 ($659–$1,523) n=516 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | TN median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 73.6 yr ± 1.32 | 78.9 yr (74.7–82.8) n=31,308 | 75.1 yr (72.6–78.1) n=587 |
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 1.32 years of 73.6, 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