ZIP code
61490
in Woodhull, IllinoisPopulation 1,035
53.40/ 100
Ranked #11,510 of 32,066 US ZIPs (top 36%)
Ranked #466 of 1,368 Illinois ZIPs (top 34%)
Ranked #29 of 63 Davenport-Moline-Rock Island, IA-IL ZIPs (top 46%)
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.
PFAS in drinking water
4.5%
in the bottom 0.7% nationally
Lower is healthier
ST1stUS1stDefinition & 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 ›Radon
3.2 pCi/L
in the top 7.3% nationally
Lower is healthier
ST98thUS93rdDefinition & 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 ›Dental provider access
0.99 per 1,000 residents
in the top 6.9% nationally
Higher is healthier
ST94thUS93rdDefinition & 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 ›Fiber broadband
97.6%
in the top 7.4% nationally
Higher is healthier
ST97thUS93rdDefinition & source ›
The share of homes where fiber-optic internet service is available.
Full methodology ›Distance to a nursing home
10.3 mi
in the top 10.5% nationally
Lower is healthier
ST99thUS90thDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest Medicare- or Medicaid-certified nursing home.
Full methodology ›Air-toxics cancer risk
20 per million
in the bottom 25% nationally
Lower is healthier
ST1stUS25thDefinition & source ›
The EPA’s modeled estimate of added lifetime cancer risk from breathing outdoor air toxics, in cases per million people exposed over a lifetime.
Full methodology ›The read
Woodhull, Illinois (ZIP 61490) ranks in the top 36% healthiest ZIPs nationally (11,510th) and the top 34% of Illinois (466th).
A profile of give and take, with clear readings each way: modeled pfas registers in the bottom 0.7% nationally, and dental providers lies in the top 6.9% nationally. Fiber broadband is in the top 7.4% nationally, and floodplain exposure registers in the bottom 12.6% nationally. Crowded housing lies at the national minimum, shared with about 29% of ZIPs. On the other side, modeled radon is in the top 7.3% nationally, distance to a nursing home registers in the top 10.5% nationally, and modeled arsenic lies in the top 12.9% nationally. Distance to a hazardous-chemical facility is at the national minimum, shared with about 31% of ZIPs. Modeled binge drinking registers in the top 14.9% nationally.
For context, 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. Arsenic is a natural groundwater contaminant, here a modeled estimate of the chance private-well levels exceed a benchmark. The closest ZIP that ranks healthier overall is ZIP 61238, 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 Davenport-Moline-Rock Island, IA-IL metro area.
Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.
Lifting this score
Mental Health
healthier than 66%
8%
Disability
healthier than 68%
7%
Climate / Disaster Risk
healthier than 74%
5%
About typical
Chronic Disease Burden
healthier than 52%
21%
Social Need / SDOH
healthier than 53%
16%
Environmental Hazard
healthier than 50%
14%
Preventive Care
healthier than 58%
13%
Risk Behavior
healthier than 54%
11%
Holding it back
Healthcare Access
healthier than 12%
5%
Lifting this score
Social Need / SDOH
healthier than 63%
16%
Environmental Hazard
healthier than 68%
14%
Preventive Care
healthier than 71%
13%
Mental Health
healthier than 63%
8%
Disability
healthier than 61%
7%
Climate / Disaster Risk
healthier than 84%
5%
About typical
Chronic Disease Burden
healthier than 47%
21%
Risk Behavior
healthier than 58%
11%
Holding it back
Healthcare Access
healthier than 16%
5%
Lifting this score
Environmental Hazard
healthier than 65%
14%
Risk Behavior
healthier than 74%
11%
Mental Health
healthier than 61%
8%
Climate / Disaster Risk
healthier than 85%
5%
About typical
Chronic Disease Burden
healthier than 48%
21%
Preventive Care
healthier than 53%
13%
Disability
healthier than 56%
7%
Holding it back
Social Need / SDOH
healthier than 34%
16%
Healthcare Access
healthier than 18%
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
61238
Illinoisshares a border
Score 54.23
Closest healthier
61262
Illinoisshares a border
Score 54.64
Similar health profile
61075
Illinois99% similar profile
Score 53.31
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 | 30.0% | 26.5–33.8 |
| High blood pressure among adults | 36.9% | 32.6–41.7 |
| Cancer (non-skin) or melanoma among adults | 10.5% | 9.4–11.5 |
| Current asthma among adults | 10.2% | 9.0–11.5 |
| Coronary heart disease among adults | 7.4% | 6.5–8.4 |
| Chronic obstructive pulmonary disease among adults | 7.7% | 6.6–9.0 |
| Depression among adults | 21.9% | 18.6–25.8 |
| Diagnosed diabetes among adults | 11.7% | 10.1–13.7 |
| High cholesterol among adults who have ever been screened | 38.2% | 33.8–43.1 |
| Obesity among adults | 36.8% | 29.0–45.6 |
| Stroke among adults | 3.7% | 3.2–4.1 |
| All teeth lost among adults aged >=65 years | 12.0% | 9.7–14.6 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 6.4% | 5.0–8.1 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 78.7% | 75.4–81.5 |
| Visits to doctor for routine checkup within the past year among adults | 79.0% | 75.2–82.3 |
| Cholesterol screening among adults | 88.6% | 86.8–90.3 |
| Colorectal cancer screening among adults aged 45–75 years | 66.0% | 60.9–71.0 |
| Visited dentist or dental clinic in the past year among adults | 64.2% | 60.3–67.9 |
| Mammography use among women aged 50-74 years | 71.7% | 62.9–79.3 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 18.5% | 15.3–22.1 |
| Current cigarette smoking among adults | 13.4% | 11.1–16.2 |
| No leisure-time physical activity among adults | 22.4% | 18.3–27.3 |
| Short sleep duration among adults | 35.3% | 28.7–42.7 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 17.5% | 14.9–20.6 |
| Frequent mental distress among adults | 15.9% | 13.9–18.1 |
| Frequent physical distress among adults | 13.3% | 11.6–15.3 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 12.4% | 10.7–14.3 |
| Any disability among adults | 29.6% | 25.5–34.5 |
| Hearing disability among adults | 8.0% | 7.0–9.2 |
| Independent living disability among adults | 7.6% | 6.5–8.7 |
| Mobility disability among adults | 13.9% | 11.8–16.3 |
| Self-care disability among adults | 3.5% | 3.0–4.0 |
| Vision disability among adults | 4.2% | 3.7–4.9 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 22.7% | 18.8–26.6 |
| Food insecurity in the past 12 months among adults | 10.6% | 8.3–13.0 |
| Received food stamps in the past 12 months among adults | 10.1% | 7.9–12.4 |
| Housing insecurity in the past 12 months among adults | 9.0% | 7.3–10.8 |
| Lack of reliable transportation in the past 12 months among adults | 6.0% | 5.0–7.1 |
| Loneliness among adults | 31.2% | 25.9–37.0 |
| Utility services shut-off threat in the past 12 months among adults | 5.9% | 4.9–7.0 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | IL median (p10–p90) |
|---|---|---|---|
| Poverty rate | 11.3% | 10.6% (3.1–25.8%) n=32,364 | 9.4% (3.4–21.4%) n=1,378 |
| Uninsured 18–64 | 5.9% | 9.0% (1.5–24.3%) n=32,286 | 6.6% (1.7–15.2%) n=1,375 |
| No HS diploma (25+) | 1.8% | 7.9% (1.8–20.7%) n=32,505 | 6.5% (2.1–16.1%) n=1,377 |
| Bachelor's or higher (25+) | 20.5% | 23.3% (9.2–53.6%) n=32,505 | 21.6% (9.3–49.2%) n=1,377 |
| Unemployment rate (16+) | 1.0% | 3.9% (0.0–9.8%) n=32,274 | 4.2% (0.7–10.0%) n=1,375 |
| Households without a vehicle | 3.1% | 3.9% (0.0–12.5%) n=32,322 | 3.9% (0.0–11.8%) n=1,377 |
| Broadband subscription | 83.7% | 89.3% (75.1–97.1%) n=32,322 | 89.4% (77.4–96.0%) n=1,377 |
| Housing cost burden (≥30% income) | 21.6% | 23.7% (10.6–40.0%) n=32,322 | 21.2% (10.7–34.7%) n=1,377 |
| Homeownership rate | 76.8% | 78.7% (51.7–94.0%) n=32,322 | 80.9% (61.0–94.1%) n=1,377 |
| Crowded housing (>1 per room) | 0.0% | 1.3% (0.0–6.3%) n=32,322 | 0.9% (0.0–4.1%) n=1,377 |
| Foreign-born population | 1.1% | 2.6% (0.0–18.6%) n=32,553 | 1.4% (0.0–17.6%) n=1,378 |
| Single-parent households | 61.4% | 53.6% (37.3–74.1%) n=32,087 | 53.8% (39.6–70.3%) n=1,372 |
| Population 65+ | 24.6% | 19.4% (10.8–33.6%) n=32,553 | 19.4% (12.1–28.7%) n=1,378 |
| Median age | 50.2 yr | 42.2 yr (33.0–56.3) n=32,292 | 42.1 yr (34.3–52.1) n=1,373 |
| Median household income | $65,625 | $72,070 ($46,039–$118,707) n=30,318 | $75,429 ($50,714–$114,949) n=1,334 |
| Median home value | $158,000 | $222,200 ($100,300–$579,820) n=30,049 | $154,250 ($86,310–$346,100) n=1,332 |
| Median gross rent | $629 | $1,021 ($677–$1,912) n=25,670 | $934 ($675–$1,653) n=1,170 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | IL median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 80.4 yr ± 1.49 | 78.9 yr (74.7–82.8) n=31,308 | 78.9 yr (75.5–82.2) n=1,348 |
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 1.49 years of 80.4, 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