ZIP code
29684
in Starr, South CarolinaPopulation 5,913
43.16/ 100
Ranked #24,228 of 32,066 US ZIPs (bottom 24%)
Ranked #284 of 417 South Carolina ZIPs (bottom 32%)
Ranked #48 of 51 Greenville-Anderson-Greer, SC ZIPs (bottom 5.9%)
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.
Arsenic in groundwater
0.87%
in the bottom 0.7% nationally
Lower is healthier
ST4thUS1stDefinition & 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
0.66%
in the bottom 18% nationally
Lower is healthier
ST10thUS18thDefinition & 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 ›Mammography
72.1%
in the bottom 25% nationally
Higher is healthier
ST7thUS25thDefinition & source ›
The estimated share of women aged 50–74 who had a mammogram within the past two years.
Full methodology ›The read
By the composite measure, Starr, South Carolina (ZIP 29684) sits in the bottom 24% nationally (24,228th) and the bottom 32% of South Carolina (284th).
The profile cuts both ways, and the readings bear that out: modeled arsenic rests in the bottom 0.7% nationally, modeled transportation noise sits in the bottom 18% nationally, and housing-cost burden registers in the bottom 18% nationally. Working the other way, unemployment lands in the top 14.6% nationally, and modeled humid heat resides in the top 16% nationally. Recreation lies at the national minimum, shared with about 35% of ZIPs. Modeled pfas settles in the top 18% nationally, and independent living disability stands in the top 18% nationally. Modeled food insecurity is in the top 22% nationally, and mobility disability rests in the top 21% nationally.
In plain language, arsenic is a natural groundwater contaminant, here a modeled estimate of the chance private-well levels exceed a benchmark. 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. Humid heat is a modeled heat-stress measure combining temperature, humidity, sun, and wind to gauge heat on the body outdoors. ZIP 29655, just across the boundary, ranks healthier overall.
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 Greenville-Anderson-Greer, SC metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Nothing measured is lifting this score.
About typical
Social Need / SDOH
healthier than 40%
16%
Environmental Hazard
healthier than 53%
14%
Risk Behavior
healthier than 47%
11%
Healthcare Access
healthier than 47%
5%
Holding it back
Chronic Disease Burden
healthier than 25%
21%
Preventive Care
healthier than 33%
13%
Mental Health
healthier than 12%
8%
Disability
healthier than 22%
7%
Climate / Disaster Risk
healthier than 33%
5%
Nothing measured is lifting this score.
About typical
Chronic Disease Burden
healthier than 45%
21%
Social Need / SDOH
healthier than 55%
16%
Risk Behavior
healthier than 58%
11%
Climate / Disaster Risk
healthier than 58%
5%
Holding it back
Environmental Hazard
healthier than 36%
14%
Preventive Care
healthier than 16%
13%
Mental Health
healthier than 5%
8%
Disability
healthier than 39%
7%
Healthcare Access
healthier than 39%
5%
Lifting this score
Environmental Hazard
healthier than 72%
14%
Holding it back
Chronic Disease Burden
healthier than 14%
21%
Social Need / SDOH
healthier than 26%
16%
Preventive Care
healthier than 18%
13%
Risk Behavior
healthier than 18%
11%
Mental Health
healthier than 12%
8%
Disability
healthier than 16%
7%
Climate / Disaster Risk
healthier than 10%
5%
Healthcare Access
healthier than 20%
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
29624
South Carolinashares a border
Score 26.36
Closest healthier
29655
South Carolinashares a border
Score 44.72
Similar health profile
37762
Tennessee98% similar profile
Score 36.98
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 | 34.8% | 31.9–38.0 |
| High blood pressure among adults | 40.5% | 37.2–43.9 |
| Cancer (non-skin) or melanoma among adults | 9.6% | 8.7–10.5 |
| Current asthma among adults | 10.7% | 9.5–12.1 |
| Coronary heart disease among adults | 8.5% | 7.6–9.4 |
| Chronic obstructive pulmonary disease among adults | 10.5% | 9.3–11.8 |
| Depression among adults | 27.7% | 24.6–31.2 |
| Diagnosed diabetes among adults | 14.8% | 13.1–16.7 |
| High cholesterol among adults who have ever been screened | 40.7% | 37.4–44.3 |
| Obesity among adults | 37.8% | 33.2–42.9 |
| Stroke among adults | 4.6% | 4.2–5.1 |
| All teeth lost among adults aged >=65 years | 16.3% | 13.5–19.4 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 13.3% | 11.1–15.8 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 80.7% | 78.3–83.2 |
| Visits to doctor for routine checkup within the past year among adults | 78.3% | 75.4–81.2 |
| Cholesterol screening among adults | 85.4% | 83.5–87.2 |
| Colorectal cancer screening among adults aged 45–75 years | 65.6% | 61.2–69.9 |
| Visited dentist or dental clinic in the past year among adults | 58.0% | 54.7–61.4 |
| Mammography use among women aged 50-74 years | 72.1% | 65.1–78.6 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 14.3% | 12.2–16.9 |
| Current cigarette smoking among adults | 17.8% | 15.4–20.3 |
| No leisure-time physical activity among adults | 29.8% | 26.2–33.7 |
| Short sleep duration among adults | 34.6% | 30.3–39.3 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 24.7% | 21.9–27.5 |
| Frequent mental distress among adults | 19.2% | 17.3–21.4 |
| Frequent physical distress among adults | 17.5% | 15.6–19.5 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 17.3% | 15.4–19.3 |
| Any disability among adults | 38.6% | 34.9–42.5 |
| Hearing disability among adults | 8.7% | 7.8–9.7 |
| Independent living disability among adults | 11.0% | 9.8–12.2 |
| Mobility disability among adults | 19.3% | 17.1–21.6 |
| Self-care disability among adults | 5.3% | 4.7–5.9 |
| Vision disability among adults | 6.5% | 5.9–7.2 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 25.0% | 21.9–28.2 |
| Food insecurity in the past 12 months among adults | 19.5% | 16.7–22.4 |
| Received food stamps in the past 12 months among adults | 12.3% | 10.5–14.3 |
| Housing insecurity in the past 12 months among adults | 13.7% | 11.8–15.7 |
| Lack of reliable transportation in the past 12 months among adults | 9.1% | 8.0–10.3 |
| Loneliness among adults | 35.1% | 31.1–39.1 |
| Utility services shut-off threat in the past 12 months among adults | 9.4% | 8.2–10.6 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | SC median (p10–p90) |
|---|---|---|---|
| Poverty rate | 10.1% | 10.6% (3.1–25.8%) n=32,364 | 15.5% (6.2–28.7%) n=410 |
| Uninsured 18–64 | 17.6% | 9.0% (1.5–24.3%) n=32,286 | 14.1% (5.9–25.5%) n=412 |
| No HS diploma (25+) | 19.4% | 7.9% (1.8–20.7%) n=32,505 | 11.6% (3.4–21.1%) n=417 |
| Bachelor's or higher (25+) | 10.8% | 23.3% (9.2–53.6%) n=32,505 | 20.1% (9.1–48.9%) n=417 |
| Unemployment rate (16+) | 8.2% | 3.9% (0.0–9.8%) n=32,274 | 4.6% (0.2–11.1%) n=414 |
| Households without a vehicle | 3.7% | 3.9% (0.0–12.5%) n=32,322 | 4.8% (0.0–13.6%) n=410 |
| Broadband subscription | 86.3% | 89.3% (75.1–97.1%) n=32,322 | 86.1% (71.4–95.1%) n=410 |
| Housing cost burden (≥30% income) | 15.0% | 23.7% (10.6–40.0%) n=32,322 | 23.3% (12.8–35.0%) n=410 |
| Homeownership rate | 84.9% | 78.7% (51.7–94.0%) n=32,322 | 77.3% (54.9–91.8%) n=410 |
| Crowded housing (>1 per room) | 1.8% | 1.3% (0.0–6.3%) n=32,322 | 1.4% (0.0–4.6%) n=410 |
| Foreign-born population | 3.6% | 2.6% (0.0–18.6%) n=32,553 | 2.7% (0.0–9.0%) n=419 |
| Single-parent households | 52.8% | 53.6% (37.3–74.1%) n=32,087 | 50.9% (37.6–69.9%) n=404 |
| Population 65+ | 16.2% | 19.4% (10.8–33.6%) n=32,553 | 19.6% (10.9–31.7%) n=419 |
| Median age | 39.4 yr | 42.2 yr (33.0–56.3) n=32,292 | 41.4 yr (33.8–54.1) n=415 |
| Median household income | $58,889 | $72,070 ($46,039–$118,707) n=30,318 | $58,990 ($40,800–$90,964) n=384 |
| Median home value | $188,100 | $222,200 ($100,300–$579,820) n=30,049 | $177,400 ($88,260–$384,940) n=383 |
| Median gross rent | $933 | $1,021 ($677–$1,912) n=25,670 | $950 ($678–$1,545) n=343 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | SC median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 76.5 yr ± 1.52 | 78.9 yr (74.7–82.8) n=31,308 | 76.3 yr (73.2–79.9) n=389 |
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 1.52 years of 76.5, 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