ZIP code
30338
in Dunwoody, GeorgiaPopulation 39,465
73.77/ 100
Ranked #109 of 32,066 US ZIPs (top 0.4%)
Ranked #3 of 711 Georgia ZIPs (top 0.5%)
Ranked #3 of 206 Atlanta-Sandy Springs-Roswell, GA ZIPs (top 1.5%)
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.
Obesity
22.2%
in the bottom 2.2% nationally
Lower is healthier
ST1stUS2ndDefinition & source ›
The estimated share of adults with obesity, defined as a body-mass index of 30 or higher.
Full methodology ›Dental provider access
1.5 per 1,000 residents
in the top 2.7% nationally
Higher is healthier
ST98thUS97thDefinition & source ›
The number of dental offices located inside this ZIP’s boundary, per 1,000 residents.
Counted from establishments located inside this ZIP’s boundary, so one just across the line is not counted. Where a ZIP has too few residents for the density to be reliable, no value is published rather than an unreliable one.
Full methodology ›Lack of transportation
4.4%
in the bottom 3.2% nationally
Lower is healthier
ST1stUS3rdDefinition & source ›
The estimated share of adults who lacked reliable transportation in the past 12 months.
Full methodology ›Cognitive disability
8.6%
in the bottom 1.4% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults with serious difficulty concentrating, remembering, or making decisions.
Full methodology ›Food insecurity
6.9%
in the bottom 3.3% nationally
Lower is healthier
ST2ndUS3rdDefinition & source ›
The estimated share of adults who experienced food insecurity in the past 12 months.
Full methodology ›Outpatient-care access
0.77 per 1,000 residents
in the top 3.3% nationally
Higher is healthier
ST98thUS97thDefinition & source ›
The number of outpatient clinics located inside this ZIP’s boundary, per 1,000 residents.
Counted from establishments located inside this ZIP’s boundary, so one just across the line is not counted. Where a ZIP has too few residents for the density to be reliable, no value is published rather than an unreliable one.
Full methodology ›Mobility disability
7.3%
in the bottom 2.2% nationally
Lower is healthier
ST4thUS2ndDefinition & source ›
The estimated share of adults with serious difficulty walking or climbing stairs.
Full methodology ›Fair or poor health
10.4%
in the bottom 1.1% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults who rate their own general health as fair or poor.
Full methodology ›Independent-living disability
4.6%
in the bottom 1.3% nationally
Lower is healthier
ST1stUS1stDefinition & 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 ›Utility shut-off threat
4.1%
in the bottom 4.4% nationally
Lower is healthier
ST1stUS4thDefinition & source ›
The estimated share of adults whose household was threatened with a utility shut-off in the past 12 months.
Full methodology ›The read
Overall, ZIP 30338, one of several in Dunwoody, Georgia lands in the top 0.4% healthiest ZIPs nationally (109th) and the top 0.5% of Georgia (3rd).
A number of measures pull each way for this area: modeled obesity lands in the bottom 2.2% nationally, and dental providers sits in the top 2.7% nationally. Modeled transportation is in the bottom 3.2% nationally, and cognitive disability settles in the bottom 1.4% nationally. Modeled food insecurity resides in the bottom 3.3% nationally, outpatient registers in the top 3.3% nationally, and modeled mobility disability rests in the bottom 2.2% nationally. Modeled fair or poor health stands in the bottom 1.1% nationally, independent living disability lies in the bottom 1.3% nationally, and utility shutoff lands in the bottom 4.4% nationally.
Set beside the nearby areas, park land runs far lower than the surrounding ZIPs on this measure. For a healthier nearby comparison, ZIP 30346, just across the boundary, ranks better 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 Atlanta-Sandy Springs-Roswell, GA metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Chronic Disease Burden
healthier than 97%
21%
Social Need / SDOH
healthier than 98%
16%
Preventive Care
healthier than 89%
13%
Risk Behavior
healthier than 98%
11%
Mental Health
healthier than 98%
8%
Disability
healthier than 99%
7%
Healthcare Access
healthier than 67%
5%
About typical
Climate / Disaster Risk
healthier than 57%
5%
Holding it back
Environmental Hazard
healthier than 29%
14%
Lifting this score
Chronic Disease Burden
healthier than 95%
21%
Social Need / SDOH
in the top 1.0%
16%
Preventive Care
healthier than 97%
13%
Risk Behavior
in the top 0.6%
11%
Mental Health
in the top 1.0%
8%
Disability
healthier than 99%
7%
Climate / Disaster Risk
healthier than 97%
5%
Healthcare Access
healthier than 61%
5%
Holding it back
Environmental Hazard
healthier than 21%
14%
Lifting this score
Chronic Disease Burden
healthier than 89%
21%
Social Need / SDOH
healthier than 97%
16%
Preventive Care
healthier than 97%
13%
Risk Behavior
in the top 0.5%
11%
Mental Health
healthier than 98%
8%
Disability
healthier than 96%
7%
Climate / Disaster Risk
healthier than 95%
5%
About typical
Environmental Hazard
healthier than 50%
14%
Healthcare Access
healthier than 48%
5%
Nothing measured is holding this score back.
“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
3 of our published findings list 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.
Above its nearby ZIPs
The ZIP codes that outlive their neighbors
Estimated life expectancy is 81.4 ± 1.3 years. The 34 nearest ZIP codes with estimates average 79.5 years — 2.0 years above them.
Ranked #1,409 of the 3,687 ZIP codes this finding names, ordered by years above the nearby-ZIP average, highest first.
Heavy environment, light chronic burden
Where the environment and chronic illness point in opposite directions
Environmental-hazard standing 29.1; chronic-disease standing 96.5 (top 10%) — 67 points apart, heavier on the environment than it is on chronic illness.
Ranked #16,148 of the 18,187 ZIP codes this finding names, ordered by the gap from cleanest environment to heaviest chronic burden, highest first.
Highest-risk tenth
Air toxics and the years between the two ends of the risk scale
Modeled air-toxics cancer risk is 40.0 cases per million — among the tenth of compared ZIP codes with the most. Estimated life expectancy is 81.4 ± 1.3 years.
Ranked #504 of the 4,173 ZIP codes this finding names, ordered by modeled air-toxics risk, highest first.
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
30328
Georgiashares a border
Score 71.00
Closest healthier
30346
Georgiashares a border
Score 74.65
Similar health profile
22015
Virginia100% similar profile
Score 69.87
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 | 18.7% | 16.8–20.7 |
| High blood pressure among adults | 28.9% | 26.3–31.6 |
| Cancer (non-skin) or melanoma among adults | 8.2% | 7.5–8.9 |
| Current asthma among adults | 8.4% | 7.5–9.4 |
| Coronary heart disease among adults | 4.2% | 3.7–4.6 |
| Chronic obstructive pulmonary disease among adults | 3.4% | 3.0–3.8 |
| Depression among adults | 16.3% | 14.2–18.6 |
| Diagnosed diabetes among adults | 8.1% | 7.1–9.2 |
| High cholesterol among adults who have ever been screened | 36.0% | 33.0–39.0 |
| Obesity among adults | 22.2% | 19.1–25.4 |
| Stroke among adults | 2.2% | 2.0–2.4 |
| All teeth lost among adults aged >=65 years | 4.7% | 3.9–5.8 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 7.0% | 6.1–8.1 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 76.1% | 73.2–78.7 |
| Visits to doctor for routine checkup within the past year among adults | 78.1% | 75.3–80.6 |
| Cholesterol screening among adults | 90.7% | 89.4–91.8 |
| Colorectal cancer screening among adults aged 45–75 years | 71.3% | 67.4–75.1 |
| Visited dentist or dental clinic in the past year among adults | 73.2% | 70.5–75.7 |
| Mammography use among women aged 50-74 years | 81.4% | 76.0–86.2 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 16.3% | 14.0–18.8 |
| Current cigarette smoking among adults | 6.6% | 5.7–7.7 |
| No leisure-time physical activity among adults | 14.3% | 12.4–16.5 |
| Short sleep duration among adults | 28.7% | 25.1–32.6 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 10.4% | 9.3–11.8 |
| Frequent mental distress among adults | 12.1% | 10.8–13.5 |
| Frequent physical distress among adults | 8.8% | 7.8–9.8 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 8.6% | 7.7–9.6 |
| Any disability among adults | 17.3% | 15.3–19.5 |
| Hearing disability among adults | 5.0% | 4.5–5.6 |
| Independent living disability among adults | 4.6% | 4.2–5.2 |
| Mobility disability among adults | 7.3% | 6.4–8.2 |
| Self-care disability among adults | 2.0% | 1.8–2.2 |
| Vision disability among adults | 2.8% | 2.5–3.0 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 19.0% | 16.6–21.5 |
| Food insecurity in the past 12 months among adults | 6.9% | 5.9–7.9 |
| Received food stamps in the past 12 months among adults | 4.4% | 3.7–5.1 |
| Housing insecurity in the past 12 months among adults | 6.7% | 5.8–7.7 |
| Lack of reliable transportation in the past 12 months among adults | 4.4% | 3.9–5.0 |
| Loneliness among adults | 33.5% | 29.8–37.0 |
| Utility services shut-off threat in the past 12 months among adults | 4.1% | 3.5–4.7 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | GA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 4.4% | 10.6% (3.1–25.8%) n=32,364 | 13.8% (5.6–27.5%) n=709 |
| Uninsured 18–64 | 8.0% | 9.0% (1.5–24.3%) n=32,286 | 18.3% (8.4–29.7%) n=713 |
| No HS diploma (25+) | 1.7% | 7.9% (1.8–20.7%) n=32,505 | 12.1% (3.9–22.9%) n=720 |
| Bachelor's or higher (25+) | 76.6% | 23.3% (9.2–53.6%) n=32,505 | 21.3% (9.1–49.2%) n=720 |
| Unemployment rate (16+) | 1.7% | 3.9% (0.0–9.8%) n=32,274 | 4.1% (0.6–9.6%) n=714 |
| Households without a vehicle | 3.6% | 3.9% (0.0–12.5%) n=32,322 | 4.4% (0.3–12.3%) n=707 |
| Broadband subscription | 97.6% | 89.3% (75.1–97.1%) n=32,322 | 87.3% (72.5–96.4%) n=707 |
| Housing cost burden (≥30% income) | 25.7% | 23.7% (10.6–40.0%) n=32,322 | 25.1% (13.6–38.3%) n=707 |
| Homeownership rate | 62.4% | 78.7% (51.7–94.0%) n=32,322 | 73.7% (48.8–89.0%) n=707 |
| Crowded housing (>1 per room) | 1.2% | 1.3% (0.0–6.3%) n=32,322 | 1.7% (0.0–5.0%) n=707 |
| Foreign-born population | 20.2% | 2.6% (0.0–18.6%) n=32,553 | 3.8% (0.0–15.8%) n=720 |
| Single-parent households | 42.5% | 53.6% (37.3–74.1%) n=32,087 | 48.8% (36.1–66.7%) n=705 |
| Population 65+ | 14.0% | 19.4% (10.8–33.6%) n=32,553 | 17.0% (10.0–28.3%) n=720 |
| Median age | 38.2 yr | 42.2 yr (33.0–56.3) n=32,292 | 39.8 yr (33.1–51.4) n=715 |
| Median household income | $135,148 | $72,070 ($46,039–$118,707) n=30,318 | $65,254 ($44,032–$106,158) n=677 |
| Median home value | $611,300 | $222,200 ($100,300–$579,820) n=30,049 | $215,200 ($91,000–$413,150) n=666 |
| Median gross rent | $1,891 | $1,021 ($677–$1,912) n=25,670 | $993 ($694–$1,769) n=627 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | GA median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 81.4 yr ± 0.64 | 78.9 yr (74.7–82.8) n=31,308 | 76.1 yr (73.3–79.7) n=668 |
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 0.64 years of 81.4, 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