ZIP code
33128
in Miami, FloridaPopulation 9,475
45.12/ 100
Ranked #22,274 of 32,066 US ZIPs (bottom 31%)
Ranked #741 of 974 Florida ZIPs (bottom 24%)
Ranked #163 of 183 Miami-Fort Lauderdale-West Palm Beach, FL ZIPs (bottom 11.0%)
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.
Uninsured (under 65)
39%
in the top 0.3% nationally
Lower is healthier
ST99thUS99thDefinition & source ›
The estimated share of adults aged 18–64 with no current health-insurance coverage.
Full methodology ›Vision disability
13.7%
in the top 0.9% nationally
Lower is healthier
ST99thUS99thDefinition & source ›
The estimated share of adults who are blind or have serious difficulty seeing even with glasses.
Full methodology ›Housing-cost burden
66%
in the top 0.9% nationally
Lower is healthier
ST99thUS99thDefinition & source ›
The share of households spending 30% or more of their income on housing.
Full methodology ›Walkability
270 intersections/sq mi
in the top 1.0% nationally
Higher is healthier
ST99thUS99thDefinition & source ›
The number of street intersections per square mile — a standard street-connectivity measure; denser networks correlate with more walkable neighborhoods.
Full methodology ›Homeownership rate
2.5%
in the bottom 1.0% 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 ›Self-care disability
7.7%
in the top 3.6% nationally
Lower is healthier
ST97thUS96thDefinition & source ›
The estimated share of adults with difficulty dressing or bathing.
Full methodology ›Floodplain exposure
72.2%
in the top 1.6% nationally
Lower is healthier
ST91stUS98thDefinition & 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 ›Households without a vehicle
37.2%
in the top 1.7% nationally
Lower is healthier
ST99thUS98thDefinition & source ›
The share of households with no vehicle available.
Full methodology ›Fair or poor health
33.6%
in the top 3.7% nationally
Lower is healthier
ST98thUS96thDefinition & source ›
The estimated share of adults who rate their own general health as fair or poor.
Full methodology ›Subsidized affordable housing
865 units
in the top 1.9% nationally
Higher is healthier
ST94thUS98thDefinition & source ›
The number of affordable rental units in this ZIP supported by the federal Low-Income Housing Tax Credit program.
Full methodology ›Cross-source signals
Combined exposures in this ZIP
More than one environmental exposure stands out in this ZIP. Each is established independently and shown on its own above; they are grouped here for context — not because one causes the other.
This area ranks among the highest 10% of US ZIP codes for both flood exposure and the share of households without a vehicle.
See the full flooding, evacuation & humid-heat analysis →
The read
On the composite measure, ZIP 33128, one of several in Miami, Florida stands in the bottom 31% nationally (22,274th) and the bottom 24% of Florida (741st).
Several readings make the pressure on this area plain: modeled uninsured settles in the top 0.3% nationally, and vision disability rests in the top 0.9% nationally. Housing-cost burden lands in the top 0.9% nationally, and homeownership settles in the bottom 1.0% nationally. Modeled self-care disability rests in the top 3.6% nationally, floodplain exposure lands in the top 1.6% nationally, and households without a vehicle settles in the top 1.7% nationally. Modeled fair or poor health rests in the top 3.7% nationally. On the encouraging side, walkability lands in the top 1.0% nationally, and subsidized affordable housing settles in the top 1.9% nationally.
Set beside the wider area around it, walkability runs far higher than the surrounding ZIPs on this measure. For clarity, floodplain exposure is land with about a 1-in-100 chance of flooding each year, nicknamed the "100-year floodplain". Subsidized affordable housing is the main federal tax-credit program (HUD) funding affordable rental housing, counted as local units it supports. ZIP 33130, just across the boundary, ranks better overall among the ZIPs nearby.
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 Miami-Fort Lauderdale-West Palm Beach, FL 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 92%
16%
Environmental Hazard
healthier than 72%
14%
Mental Health
healthier than 95%
8%
Healthcare Access
healthier than 91%
5%
About typical
Chronic Disease Burden
healthier than 48%
21%
Holding it back
Preventive Care
healthier than 4%
13%
Risk Behavior
healthier than 15%
11%
Disability
healthier than 5%
7%
Climate / Disaster Risk
healthier than 8%
5%
Lifting this score
Social Need / SDOH
healthier than 92%
16%
Mental Health
healthier than 83%
8%
Healthcare Access
healthier than 87%
5%
About typical
Chronic Disease Burden
healthier than 48%
21%
Environmental Hazard
healthier than 54%
14%
Climate / Disaster Risk
healthier than 44%
5%
Holding it back
Preventive Care
healthier than 3%
13%
Risk Behavior
healthier than 13%
11%
Disability
healthier than 3%
7%
Lifting this score
Social Need / SDOH
healthier than 82%
16%
Environmental Hazard
healthier than 63%
14%
Healthcare Access
healthier than 86%
5%
About typical
Mental Health
healthier than 51%
8%
Climate / Disaster Risk
healthier than 52%
5%
Holding it back
Chronic Disease Burden
healthier than 18%
21%
Preventive Care
healthier than 2%
13%
Risk Behavior
healthier than 9%
11%
Disability
healthier than 3%
7%
“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.
Below its nearby ZIPs
The ZIP codes that outlive their neighbors
Estimated life expectancy is 75.6 ± 1.7 years. The 43 nearest ZIP codes with estimates average 80.1 years — 4.5 years below them.
Ranked #3,222 of the 3,687 ZIP codes this finding names, ordered by years above the nearby-ZIP average, highest first.
Nearby & similar ZIPs
Editorially selected — see how this ZIP compares to nearby and similar places.
Nearby
33125
Floridashares a border
Score 44.12
Closest healthier
33130
Floridashares a border
Score 54.37
Similar health profile
33407
Florida95% similar profile
Score 47.75
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 | 23.3% | 20.7–26.0 |
| High blood pressure among adults | 37.9% | 34.5–41.4 |
| Cancer (non-skin) or melanoma among adults | 6.0% | 5.4–6.7 |
| Current asthma among adults | 8.4% | 7.5–9.6 |
| Coronary heart disease among adults | 9.7% | 8.7–10.9 |
| Chronic obstructive pulmonary disease among adults | 7.7% | 6.7–8.8 |
| Depression among adults | 13.7% | 11.7–16.0 |
| Diagnosed diabetes among adults | 20.2% | 18.0–22.6 |
| High cholesterol among adults who have ever been screened | 38.3% | 34.8–41.9 |
| Obesity among adults | 32.5% | 27.7–37.7 |
| Stroke among adults | 5.0% | 4.5–5.5 |
| All teeth lost among adults aged >=65 years | 20.0% | 16.8–23.7 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 39.0% | 34.0–44.0 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 78.0% | 75.4–80.3 |
| Visits to doctor for routine checkup within the past year among adults | 74.4% | 71.1–77.5 |
| Cholesterol screening among adults | 82.5% | 80.3–84.5 |
| Colorectal cancer screening among adults aged 45–75 years | 53.5% | 48.7–58.5 |
| Visited dentist or dental clinic in the past year among adults | 41.6% | 38.4–44.8 |
| Mammography use among women aged 50-74 years | 68.1% | 60.1–75.5 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 13.2% | 11.1–15.6 |
| Current cigarette smoking among adults | 15.0% | 12.7–17.5 |
| No leisure-time physical activity among adults | 43.7% | 38.8–48.7 |
| Short sleep duration among adults | 39.0% | 34.7–43.7 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 33.6% | 29.7–37.7 |
| Frequent mental distress among adults | 15.7% | 13.9–17.7 |
| Frequent physical distress among adults | 19.1% | 16.9–21.5 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 18.4% | 16.1–20.9 |
| Any disability among adults | 39.2% | 34.9–43.8 |
| Hearing disability among adults | 10.0% | 8.9–11.2 |
| Independent living disability among adults | 11.6% | 10.1–13.2 |
| Mobility disability among adults | 22.5% | 19.9–25.2 |
| Self-care disability among adults | 7.7% | 6.7–8.7 |
| Vision disability among adults | 13.7% | 12.1–15.3 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | FL median (p10–p90) |
|---|---|---|---|
| Poverty rate | 19.0% | 10.6% (3.1–25.8%) n=32,364 | 11.4% (5.3–23.2%) n=972 |
| Uninsured 18–64 | 33.4% | 9.0% (1.5–24.3%) n=32,286 | 15.9% (7.1–27.2%) n=968 |
| No HS diploma (25+) | 32.3% | 7.9% (1.8–20.7%) n=32,505 | 8.7% (2.9–20.6%) n=977 |
| Bachelor's or higher (25+) | 23.8% | 23.3% (9.2–53.6%) n=32,505 | 29.1% (12.7–56.0%) n=977 |
| Unemployment rate (16+) | 4.3% | 3.9% (0.0–9.8%) n=32,274 | 4.4% (1.8–7.7%) n=968 |
| Households without a vehicle | 37.2% | 3.9% (0.0–12.5%) n=32,322 | 4.3% (1.2–11.0%) n=972 |
| Broadband subscription | 73.0% | 89.3% (75.1–97.1%) n=32,322 | 91.9% (83.2–96.9%) n=972 |
| Housing cost burden (≥30% income) | 66.0% | 23.7% (10.6–40.0%) n=32,322 | 33.2% (20.1–47.6%) n=972 |
| Homeownership rate | 2.5% | 78.7% (51.7–94.0%) n=32,322 | 74.9% (47.3–90.5%) n=972 |
| Crowded housing (>1 per room) | 9.7% | 1.3% (0.0–6.3%) n=32,322 | 2.2% (0.2–6.7%) n=972 |
| Foreign-born population | 68.2% | 2.6% (0.0–18.6%) n=32,553 | 11.5% (2.3–39.9%) n=977 |
| Single-parent households | 44.3% | 53.6% (37.3–74.1%) n=32,087 | 52.8% (38.7–75.3%) n=968 |
| Population 65+ | 20.6% | 19.4% (10.8–33.6%) n=32,553 | 20.4% (11.9–40.6%) n=977 |
| Median age | 43.7 yr | 42.2 yr (33.0–56.3) n=32,292 | 43.0 yr (35.1–59.8) n=972 |
| Median household income | $42,722 | $72,070 ($46,039–$118,707) n=30,318 | $72,857 ($48,246–$112,420) n=946 |
| Median home value | — | $222,200 ($100,300–$579,820) n=30,049 | $334,600 ($168,120–$631,410) n=932 |
| Median gross rent | $1,452 | $1,021 ($677–$1,912) n=25,670 | $1,604 ($968–$2,218) n=901 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | FL median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 75.6 yr ± 0.86 | 78.9 yr (74.7–82.8) n=31,308 | 78.2 yr (74.6–82.2) n=894 |
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 0.86 years of 75.6, 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