ZIP code
33880
in Winter Haven, FloridaPopulation 43,371
40.79/ 100
Ranked #26,192 of 32,066 US ZIPs (bottom 18%)
Ranked #858 of 974 Florida ZIPs (bottom 12.0%)
Ranked #28 of 38 Lakeland-Winter Haven, FL ZIPs (bottom 26%)
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.
Humid extreme heat
189.2 days/year
in the top 1.1% nationally
Lower is healthier
ST64thUS99thDefinition & 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 ›Uninsured (under 65)
20.4%
in the top 4.2% nationally
Lower is healthier
ST85thUS96thDefinition & source ›
The estimated share of adults aged 18–64 with no current health-insurance coverage.
Full methodology ›Short sleep
43.7%
in the top 5.1% nationally
Lower is healthier
ST93rdUS95thDefinition & source ›
The estimated share of adults who usually sleep less than seven hours in a 24-hour period.
Full methodology ›Natural-disaster risk
in the top 7.2% nationally
Lower is healthier
ST91stUS93rdDefinition & 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 ›Floodplain exposure
36%
in the top 7.6% nationally
Lower is healthier
ST57thUS92ndDefinition & 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 ›PFAS in drinking water
58.2%
in the top 8.7% nationally
Lower is healthier
ST64thUS91stDefinition & 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 ›Physician access
1.7 per 1,000 residents
in the top 9.5% nationally
Higher is healthier
ST75thUS91stDefinition & source ›
The number of physicians’ 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 ›Radon
0.7 pCi/L
in the bottom 3.2% nationally
Lower is healthier
ST8thUS3rdDefinition & source ›
The modeled typical indoor radon level for this area, in picocuries per liter — the EPA recommends fixing a home at 4 pCi/L or above.
Modeled from indoor-radon measurements. In Alaska and Hawaii, where those measurements are not published, a US Geological Survey geologic radon-potential category stands in — a coarser input, disclosed rather than hidden.
Full methodology ›Obesity
42%
in the top 13.0% nationally
Lower is healthier
ST96thUS87thDefinition & source ›
The estimated share of adults with obesity, defined as a body-mass index of 30 or higher.
Full methodology ›Dry extreme heat
11.2 days/year
in the top 33% nationally
Lower is healthier
ST95thUS67thDefinition & source ›
The average number of days per year with a modeled daily high of at least 95 °F.
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 humid-heat days and flood exposure.
See the full flooding, evacuation & humid-heat analysis →
The read
Overall, ZIP 33880, one of several in Winter Haven, Florida places in the bottom 18% nationally (26,192nd) and the bottom 12.0% of Florida (858th).
The measures that matter most for this area lead the way: modeled humid heat sits in the top 1.1% nationally, and uninsured lies in the top 4.2% nationally. Modeled short sleep rests in the top 5.1% nationally, and disaster risk resides in the top 7.2% nationally. Floodplain exposure is in the top 7.6% nationally, and modeled pfas lands in the top 8.7% nationally. On the better side, physicians stands in the top 9.5% nationally, and modeled radon registers in the bottom 3.2% nationally. Distance to a community health center settles at the national minimum, shared with about 23% of ZIPs. Distance to a nursing home sits at the national minimum, shared with about 27% of ZIPs.
Beside the areas that surround it, park land runs far higher than the surrounding ZIPs on this measure. For readers new to these terms, 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. Radon is a radioactive soil gas the EPA identifies as the top cause of lung cancer in nonsmokers. Among nearby ZIPs, the nearest healthier one overall is ZIP 33803, 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. Compare it against the US, this state and the Lakeland-Winter Haven, FL metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Healthcare Access
healthier than 93%
5%
About typical
Social Need / SDOH
healthier than 41%
16%
Mental Health
healthier than 44%
8%
Holding it back
Chronic Disease Burden
healthier than 36%
21%
Environmental Hazard
healthier than 27%
14%
Preventive Care
healthier than 10%
13%
Risk Behavior
healthier than 14%
11%
Disability
healthier than 22%
7%
Climate / Disaster Risk
healthier than 5%
5%
Lifting this score
Healthcare Access
healthier than 89%
5%
Holding it back
Chronic Disease Burden
healthier than 37%
21%
Social Need / SDOH
healthier than 17%
16%
Environmental Hazard
healthier than 5%
14%
Preventive Care
healthier than 14%
13%
Risk Behavior
healthier than 11%
11%
Mental Health
healthier than 10%
8%
Disability
healthier than 22%
7%
Climate / Disaster Risk
healthier than 29%
5%
Lifting this score
Healthcare Access
healthier than 89%
5%
About typical
Chronic Disease Burden
healthier than 57%
21%
Disability
healthier than 43%
7%
Climate / Disaster Risk
healthier than 51%
5%
Holding it back
Social Need / SDOH
healthier than 38%
16%
Environmental Hazard
healthier than 8%
14%
Preventive Care
healthier than 19%
13%
Risk Behavior
healthier than 24%
11%
Mental Health
healthier than 24%
8%
“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
2 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.
Below what income predicts
The ZIP codes that outlive their incomes
Estimated life expectancy is 76.4 ± 1.1 years. A median household income of $56,390 predicts 77.8 years — 1.4 years below.
Ranked #1,762 of the 5,842 ZIP codes this finding names, ordered by years above what income predicts, highest first.
Below its nearby ZIPs
The ZIP codes that outlive their neighbors
Estimated life expectancy is 76.4 ± 1.1 years. The 48 nearest ZIP codes with estimates average 78.6 years — 2.2 years below them.
Ranked #1,721 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
33801
Floridashares a border
Score 39.93
Closest healthier
33803
Floridashares a border
Score 51.18
Similar health profile
77868
Texas99% similar profile
Score 39.98
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 | 28.2% | 25.6–31.0 |
| High blood pressure among adults | 37.0% | 33.7–40.4 |
| Cancer (non-skin) or melanoma among adults | 8.2% | 7.5–8.9 |
| Current asthma among adults | 10.6% | 9.5–11.8 |
| Coronary heart disease among adults | 7.8% | 7.1–8.6 |
| Chronic obstructive pulmonary disease among adults | 9.1% | 8.3–10.0 |
| Depression among adults | 20.4% | 17.7–23.3 |
| Diagnosed diabetes among adults | 14.2% | 12.6–16.0 |
| High cholesterol among adults who have ever been screened | 40.1% | 36.6–43.6 |
| Obesity among adults | 42.0% | 36.7–47.4 |
| Stroke among adults | 4.2% | 3.9–4.5 |
| All teeth lost among adults aged >=65 years | 18.2% | 15.3–21.4 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 20.4% | 18.4–22.6 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 77.6% | 75.0–80.0 |
| Visits to doctor for routine checkup within the past year among adults | 76.9% | 73.8–79.8 |
| Cholesterol screening among adults | 83.6% | 81.9–85.2 |
| Colorectal cancer screening among adults aged 45–75 years | 60.1% | 55.6–64.6 |
| Visited dentist or dental clinic in the past year among adults | 49.4% | 46.2–52.8 |
| Mammography use among women aged 50-74 years | 71.0% | 63.8–77.8 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 14.9% | 12.5–17.5 |
| Current cigarette smoking among adults | 16.9% | 15.0–19.0 |
| No leisure-time physical activity among adults | 31.1% | 27.6–35.0 |
| Short sleep duration among adults | 43.7% | 39.0–48.8 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 25.9% | 23.5–28.5 |
| Frequent mental distress among adults | 19.4% | 17.5–21.4 |
| Frequent physical distress among adults | 17.4% | 15.7–19.3 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 17.7% | 16.0–19.4 |
| Any disability among adults | 38.6% | 35.1–42.3 |
| Hearing disability among adults | 8.1% | 7.3–9.0 |
| Independent living disability among adults | 10.6% | 9.6–11.6 |
| Mobility disability among adults | 18.3% | 16.5–20.2 |
| Self-care disability among adults | 5.3% | 4.9–5.8 |
| Vision disability among adults | 7.8% | 7.2–8.4 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | FL median (p10–p90) |
|---|---|---|---|
| Poverty rate | 18.8% | 10.6% (3.1–25.8%) n=32,364 | 11.4% (5.3–23.2%) n=972 |
| Uninsured 18–64 | 22.3% | 9.0% (1.5–24.3%) n=32,286 | 15.9% (7.1–27.2%) n=968 |
| No HS diploma (25+) | 16.6% | 7.9% (1.8–20.7%) n=32,505 | 8.7% (2.9–20.6%) n=977 |
| Bachelor's or higher (25+) | 18.1% | 23.3% (9.2–53.6%) n=32,505 | 29.1% (12.7–56.0%) n=977 |
| Unemployment rate (16+) | 5.5% | 3.9% (0.0–9.8%) n=32,274 | 4.4% (1.8–7.7%) n=968 |
| Households without a vehicle | 7.0% | 3.9% (0.0–12.5%) n=32,322 | 4.3% (1.2–11.0%) n=972 |
| Broadband subscription | 88.4% | 89.3% (75.1–97.1%) n=32,322 | 91.9% (83.2–96.9%) n=972 |
| Housing cost burden (≥30% income) | 33.2% | 23.7% (10.6–40.0%) n=32,322 | 33.2% (20.1–47.6%) n=972 |
| Homeownership rate | 66.6% | 78.7% (51.7–94.0%) n=32,322 | 74.9% (47.3–90.5%) n=972 |
| Crowded housing (>1 per room) | 3.5% | 1.3% (0.0–6.3%) n=32,322 | 2.2% (0.2–6.7%) n=972 |
| Foreign-born population | 9.2% | 2.6% (0.0–18.6%) n=32,553 | 11.5% (2.3–39.9%) n=977 |
| Single-parent households | 37.8% | 53.6% (37.3–74.1%) n=32,087 | 52.8% (38.7–75.3%) n=968 |
| Population 65+ | 16.2% | 19.4% (10.8–33.6%) n=32,553 | 20.4% (11.9–40.6%) n=977 |
| Median age | 37.0 yr | 42.2 yr (33.0–56.3) n=32,292 | 43.0 yr (35.1–59.8) n=972 |
| Median household income | $56,390 | $72,070 ($46,039–$118,707) n=30,318 | $72,857 ($48,246–$112,420) n=946 |
| Median home value | $228,300 | $222,200 ($100,300–$579,820) n=30,049 | $334,600 ($168,120–$631,410) n=932 |
| Median gross rent | $1,194 | $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 | 76.4 yr ± 0.58 | 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 0.58 years of 76.4, 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