ZIP code
30346
in Dunwoody, GeorgiaPopulation 4,411
74.65/ 100
Ranked #59 of 32,066 US ZIPs (top 0.2%)
Ranked #1 of 711 Georgia ZIPs (top 0.2%)
Ranked #1 of 206 Atlanta-Sandy Springs-Roswell, GA ZIPs (top 0.5%)
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.
Coronary heart disease
1.9%
in the bottom 1.0% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults who have been told by a health professional that they have coronary heart disease or angina.
Full methodology ›Hearing disability
2.5%
in the bottom 0.5% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults who are deaf or have serious difficulty hearing.
Full methodology ›High cholesterol
26.5%
in the bottom 1.6% nationally
Lower is healthier
ST3rdUS2ndDefinition & source ›
The estimated share of adults with high cholesterol, among those who have ever been screened for it.
Full methodology ›Outpatient-care access
1.6 per 1,000 residents
in the top 0.7% nationally
Higher is healthier
ST99thUS99thDefinition & 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
4.2%
in the bottom 0.7% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
The estimated share of adults with serious difficulty walking or climbing stairs.
Full methodology ›Stroke
1.2%
in the bottom 1.0% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults who have been told by a health professional that they have had a stroke.
Full methodology ›High blood pressure
20.8%
in the bottom 1.5% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults who have been told by a health professional that they have high blood pressure.
Full methodology ›Homeownership rate
9.6%
in the bottom 1.4% nationally
Higher is healthier
ST1stUS1stDefinition & source ›
The share of occupied homes that are owned, rather than rented, by the people living in them.
Full methodology ›Recreation access
2.1 per 1,000 residents
in the top 1.4% nationally
Higher is healthier
ST99thUS99thDefinition & source ›
The number of places for physical recreation — gyms, sports, and fitness venues — 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 ›Diabetes
5.3%
in the bottom 1.3% nationally
Lower is healthier
ST2ndUS1stDefinition & source ›
The estimated share of adults who have been diagnosed with diabetes.
Full methodology ›The read
ZIP 30346, one of several in Dunwoody, Georgia, in overall standing, comes out in the top 0.2% healthiest ZIPs nationally (59th) and the top 0.2% of Georgia (1st).
A balanced showing across the data, with a few readings each side: modeled coronary heart disease rests in the bottom 1.0% nationally, hearing disability settles in the bottom 0.5% nationally, and high cholesterol lands in the bottom 1.6% nationally. Outpatient rests in the top 0.7% nationally, modeled mobility disability settles in the bottom 0.7% nationally, and modeled stroke lands in the bottom 1.0% nationally. Modeled high blood pressure rests in the bottom 1.5% nationally, and recreation settles in the top 1.4% nationally. Modeled diabetes lands in the bottom 1.3% nationally. On the other hand, homeownership rests in the bottom 1.4% nationally.
Set within its surrounding area, park land runs far lower than the surrounding ZIPs on this measure. Locally, no neighbor ranks healthier overall than this ZIP.
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
in the top 0.5%
21%
Social Need / SDOH
healthier than 94%
16%
Risk Behavior
healthier than 93%
11%
Mental Health
healthier than 95%
8%
Disability
in the top 0.2%
7%
Healthcare Access
healthier than 64%
5%
About typical
Preventive Care
healthier than 43%
13%
Climate / Disaster Risk
healthier than 60%
5%
Holding it back
Environmental Hazard
healthier than 28%
14%
Lifting this score
Chronic Disease Burden
in the top 0.9%
21%
Social Need / SDOH
healthier than 96%
16%
Preventive Care
healthier than 62%
13%
Risk Behavior
healthier than 98%
11%
Mental Health
healthier than 98%
8%
Disability
in the top 0.00%
7%
Climate / Disaster Risk
healthier than 98%
5%
About typical
Healthcare Access
healthier than 57%
5%
Holding it back
Environmental Hazard
healthier than 21%
14%
Lifting this score
Chronic Disease Burden
in the top 0.5%
21%
Social Need / SDOH
healthier than 87%
16%
Risk Behavior
healthier than 95%
11%
Mental Health
healthier than 95%
8%
Disability
in the top 0.00%
7%
Climate / Disaster Risk
healthier than 96%
5%
About typical
Environmental Hazard
healthier than 50%
14%
Preventive Care
healthier than 50%
13%
Healthcare Access
healthier than 43%
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
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.
Heavy environment, light chronic burden
Where the environment and chronic illness point in opposite directions
Environmental-hazard standing 28.7; chronic-disease standing 99.5 (top 1%) — 71 points apart, heavier on the environment than it is on chronic illness.
Ranked #16,460 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
30319
Georgiashares a border
Score 70.50
Similar health profile
60201
Illinois99% similar profile
Score 64.29
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 | 10.2% | 9.0–11.5 |
| High blood pressure among adults | 20.8% | 18.5–23.1 |
| Cancer (non-skin) or melanoma among adults | 3.4% | 3.1–3.8 |
| Current asthma among adults | 8.5% | 7.5–9.5 |
| Coronary heart disease among adults | 1.9% | 1.7–2.1 |
| Chronic obstructive pulmonary disease among adults | 1.9% | 1.6–2.2 |
| Depression among adults | 16.4% | 14.2–18.7 |
| Diagnosed diabetes among adults | 5.3% | 4.6–6.1 |
| High cholesterol among adults who have ever been screened | 26.5% | 23.9–29.2 |
| Obesity among adults | 22.8% | 19.5–26.2 |
| Stroke among adults | 1.2% | 1.1–1.3 |
| All teeth lost among adults aged >=65 years | 4.3% | 3.4–5.2 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 7.7% | 6.5–9.0 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 62.5% | 58.9–65.8 |
| Visits to doctor for routine checkup within the past year among adults | 73.7% | 70.3–76.8 |
| Cholesterol screening among adults | 87.5% | 85.9–89.0 |
| Colorectal cancer screening among adults aged 45–75 years | 66.5% | 62.2–70.7 |
| Visited dentist or dental clinic in the past year among adults | 69.4% | 66.5–72.2 |
| Mammography use among women aged 50-74 years | 81.8% | 76.3–86.6 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 18.8% | 16.0–21.6 |
| Current cigarette smoking among adults | 6.1% | 5.0–7.3 |
| No leisure-time physical activity among adults | 12.9% | 10.8–15.1 |
| Short sleep duration among adults | 32.5% | 28.5–36.9 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 8.9% | 7.6–10.1 |
| Frequent mental distress among adults | 13.8% | 12.1–15.5 |
| Frequent physical distress among adults | 6.8% | 5.9–7.7 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 9.2% | 8.0–10.4 |
| Any disability among adults | 14.0% | 12.0–16.1 |
| Hearing disability among adults | 2.5% | 2.2–2.9 |
| Independent living disability among adults | 4.2% | 3.6–4.7 |
| Mobility disability among adults | 4.2% | 3.6–4.9 |
| Self-care disability among adults | 1.5% | 1.3–1.6 |
| Vision disability among adults | 2.4% | 2.1–2.6 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 22.4% | 19.5–25.5 |
| Food insecurity in the past 12 months among adults | 8.5% | 7.0–10.1 |
| Received food stamps in the past 12 months among adults | 5.1% | 4.1–6.3 |
| Housing insecurity in the past 12 months among adults | 9.1% | 7.7–10.7 |
| Lack of reliable transportation in the past 12 months among adults | 5.5% | 4.8–6.4 |
| Loneliness among adults | 38.1% | 34.0–42.0 |
| Utility services shut-off threat in the past 12 months among adults | 5.4% | 4.6–6.3 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | GA median (p10–p90) |
|---|---|---|---|
| Poverty rate | 5.0% | 10.6% (3.1–25.8%) n=32,364 | 13.8% (5.6–27.5%) n=709 |
| Uninsured 18–64 | 15.0% | 9.0% (1.5–24.3%) n=32,286 | 18.3% (8.4–29.7%) n=713 |
| No HS diploma (25+) | 0.0% | 7.9% (1.8–20.7%) n=32,505 | 12.1% (3.9–22.9%) n=720 |
| Bachelor's or higher (25+) | 70.8% | 23.3% (9.2–53.6%) n=32,505 | 21.3% (9.1–49.2%) n=720 |
| Unemployment rate (16+) | 1.6% | 3.9% (0.0–9.8%) n=32,274 | 4.1% (0.6–9.6%) n=714 |
| Households without a vehicle | 4.3% | 3.9% (0.0–12.5%) n=32,322 | 4.4% (0.3–12.3%) n=707 |
| Broadband subscription | 99.4% | 89.3% (75.1–97.1%) n=32,322 | 87.3% (72.5–96.4%) n=707 |
| Housing cost burden (≥30% income) | 43.7% | 23.7% (10.6–40.0%) n=32,322 | 25.1% (13.6–38.3%) n=707 |
| Homeownership rate | 9.6% | 78.7% (51.7–94.0%) n=32,322 | 73.7% (48.8–89.0%) n=707 |
| Crowded housing (>1 per room) | 1.1% | 1.3% (0.0–6.3%) n=32,322 | 1.7% (0.0–5.0%) n=707 |
| Foreign-born population | 24.8% | 2.6% (0.0–18.6%) n=32,553 | 3.8% (0.0–15.8%) n=720 |
| Single-parent households | 45.5% | 53.6% (37.3–74.1%) n=32,087 | 48.8% (36.1–66.7%) n=705 |
| Population 65+ | 9.3% | 19.4% (10.8–33.6%) n=32,553 | 17.0% (10.0–28.3%) n=720 |
| Median age | 33.3 yr | 42.2 yr (33.0–56.3) n=32,292 | 39.8 yr (33.1–51.4) n=715 |
| Median household income | $95,000 | $72,070 ($46,039–$118,707) n=30,318 | $65,254 ($44,032–$106,158) n=677 |
| Median home value | $595,900 | $222,200 ($100,300–$579,820) n=30,049 | $215,200 ($91,000–$413,150) n=666 |
| Median gross rent | $1,955 | $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 | 79.9 yr ± 1.03 | 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 1.03 years of 79.9, 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