ZIP code
61568
in Tremont, IllinoisPopulation 4,483
57.25/ 100
Ranked #7,013 of 32,066 US ZIPs (top 22%)
Ranked #254 of 1,368 Illinois ZIPs (top 19%)
Ranked #16 of 67 Peoria, IL ZIPs (top 24%)
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.
Arsenic in groundwater
29.1%
in the top 3.4% nationally
Lower is healthier
ST91stUS97thDefinition & source ›
The modeled probability that untreated groundwater in this area — the source private wells draw on — exceeds the federal arsenic limit of 10 micrograms per liter.
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
3.3 pCi/L
in the top 6.4% nationally
Lower is healthier
ST99thUS94thDefinition & 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 ›Distance to a Superfund site
50.1 mi
in the top 12.3% nationally
Higher is healthier
ST98thUS88thDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest Superfund site — an abandoned or uncontrolled hazardous-waste site the EPA has listed for cleanup.
Full methodology ›Uninsured (under 65)
5.6%
in the bottom 10.8% nationally
Lower is healthier
ST8thUS11thDefinition & source ›
The estimated share of adults aged 18–64 with no current health-insurance coverage.
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 ›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 modeled radon and modeled groundwater arsenic.
See the full radon & arsenic analysis →
The read
In its overall standing, Tremont, Illinois (ZIP 61568) lands in the top 22% healthiest ZIPs nationally (7,013th) and the top 19% of Illinois (254th).
This area's strengths are easy to pick out across the measures: poverty lies in the bottom 11.1% nationally, distance to a Superfund site stands in the top 12.3% nationally, and modeled transportation rests in the bottom 13.7% nationally. Modeled food insecurity registers in the bottom 14.8% nationally, cognitive disability resides in the bottom 14.4% nationally, and vision disability settles in the bottom 11.8% nationally. Modeled self-care disability is in the bottom 14.1% nationally. Working the other way, modeled arsenic sits in the top 3.4% nationally, and radon lands in the top 6.4% nationally. Distance to a hazardous-chemical facility lies at the national minimum, shared with about 31% of ZIPs.
Put simply, arsenic is a natural groundwater contaminant, here a modeled estimate of the chance private-well levels exceed a benchmark. Radon is a radioactive soil gas the EPA identifies as the top cause of lung cancer in nonsmokers. Distance to a Superfund site is an abandoned or uncontrolled hazardous-waste site the EPA has identified for cleanup. On the overall standing, ZIP 61550, just across the boundary, ranks healthier.
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 Peoria, IL 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 69%
21%
Social Need / SDOH
healthier than 73%
16%
Preventive Care
healthier than 73%
13%
Risk Behavior
healthier than 69%
11%
Mental Health
healthier than 63%
8%
Disability
healthier than 82%
7%
About typical
Healthcare Access
healthier than 59%
5%
Holding it back
Environmental Hazard
healthier than 33%
14%
Climate / Disaster Risk
healthier than 39%
5%
Lifting this score
Chronic Disease Burden
healthier than 69%
21%
Social Need / SDOH
healthier than 79%
16%
Preventive Care
healthier than 88%
13%
Risk Behavior
healthier than 79%
11%
Disability
healthier than 79%
7%
Healthcare Access
healthier than 66%
5%
About typical
Environmental Hazard
healthier than 43%
14%
Mental Health
healthier than 58%
8%
Holding it back
Climate / Disaster Risk
healthier than 21%
5%
Lifting this score
Chronic Disease Burden
healthier than 78%
21%
Social Need / SDOH
healthier than 88%
16%
Preventive Care
healthier than 93%
13%
Risk Behavior
healthier than 80%
11%
Mental Health
healthier than 67%
8%
Disability
healthier than 80%
7%
Healthcare Access
healthier than 88%
5%
Holding it back
Environmental Hazard
healthier than 29%
14%
Climate / Disaster Risk
healthier than 20%
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
61534
Illinoisshares a border
Score 49.98
Closest healthier
61550
Illinoisshares a border
Score 59.45
Similar health profile
46236
Indiana99% similar profile
Score 60.72
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 | 28.0% | 24.5–31.5 |
| High blood pressure among adults | 34.4% | 30.0–38.8 |
| Cancer (non-skin) or melanoma among adults | 9.9% | 8.9–10.9 |
| Current asthma among adults | 10.2% | 8.9–11.6 |
| Coronary heart disease among adults | 6.4% | 5.6–7.2 |
| Chronic obstructive pulmonary disease among adults | 6.6% | 5.7–7.5 |
| Depression among adults | 22.8% | 19.2–26.7 |
| Diagnosed diabetes among adults | 10.5% | 9.0–12.2 |
| High cholesterol among adults who have ever been screened | 36.7% | 32.0–41.3 |
| Obesity among adults | 34.9% | 27.2–42.9 |
| Stroke among adults | 3.2% | 2.9–3.5 |
| All teeth lost among adults aged >=65 years | 10.0% | 8.0–12.5 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 5.6% | 4.5–6.8 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 77.5% | 74.2–80.5 |
| Visits to doctor for routine checkup within the past year among adults | 79.3% | 75.5–82.8 |
| Cholesterol screening among adults | 88.6% | 86.9–90.2 |
| Colorectal cancer screening among adults aged 45–75 years | 66.3% | 61.0–71.5 |
| Visited dentist or dental clinic in the past year among adults | 69.8% | 66.3–73.4 |
| Mammography use among women aged 50-74 years | 75.6% | 67.4–82.8 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 18.2% | 14.9–21.8 |
| Current cigarette smoking among adults | 11.8% | 9.7–14.0 |
| No leisure-time physical activity among adults | 20.1% | 16.2–24.3 |
| Short sleep duration among adults | 34.6% | 28.1–41.8 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 15.6% | 13.3–18.2 |
| Frequent mental distress among adults | 15.6% | 13.6–17.8 |
| Frequent physical distress among adults | 12.1% | 10.5–13.9 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 11.6% | 10.0–13.3 |
| Any disability among adults | 27.4% | 23.2–31.7 |
| Hearing disability among adults | 7.0% | 6.2–7.9 |
| Independent living disability among adults | 6.9% | 6.0–7.9 |
| Mobility disability among adults | 12.1% | 10.3–14.1 |
| Self-care disability among adults | 2.9% | 2.6–3.3 |
| Vision disability among adults | 3.6% | 3.3–4.1 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 21.9% | 18.4–25.7 |
| Food insecurity in the past 12 months among adults | 9.3% | 7.6–11.2 |
| Received food stamps in the past 12 months among adults | 8.4% | 6.8–10.2 |
| Housing insecurity in the past 12 months among adults | 8.3% | 6.8–9.8 |
| Lack of reliable transportation in the past 12 months among adults | 5.5% | 4.7–6.4 |
| Loneliness among adults | 31.5% | 26.4–36.7 |
| Utility services shut-off threat in the past 12 months among adults | 5.3% | 4.5–6.2 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | IL median (p10–p90) |
|---|---|---|---|
| Poverty rate | 3.4% | 10.6% (3.1–25.8%) n=32,364 | 9.4% (3.4–21.4%) n=1,378 |
| Uninsured 18–64 | 8.4% | 9.0% (1.5–24.3%) n=32,286 | 6.6% (1.7–15.2%) n=1,375 |
| No HS diploma (25+) | 0.0% | 7.9% (1.8–20.7%) n=32,505 | 6.5% (2.1–16.1%) n=1,377 |
| Bachelor's or higher (25+) | 37.9% | 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 | 2.7% | 3.9% (0.0–12.5%) n=32,322 | 3.9% (0.0–11.8%) n=1,377 |
| Broadband subscription | 91.5% | 89.3% (75.1–97.1%) n=32,322 | 89.4% (77.4–96.0%) n=1,377 |
| Housing cost burden (≥30% income) | 18.5% | 23.7% (10.6–40.0%) n=32,322 | 21.2% (10.7–34.7%) n=1,377 |
| Homeownership rate | 79.9% | 78.7% (51.7–94.0%) n=32,322 | 80.9% (61.0–94.1%) n=1,377 |
| Crowded housing (>1 per room) | 2.9% | 1.3% (0.0–6.3%) n=32,322 | 0.9% (0.0–4.1%) n=1,377 |
| Foreign-born population | 0.6% | 2.6% (0.0–18.6%) n=32,553 | 1.4% (0.0–17.6%) n=1,378 |
| Single-parent households | 52.6% | 53.6% (37.3–74.1%) n=32,087 | 53.8% (39.6–70.3%) n=1,372 |
| Population 65+ | 20.0% | 19.4% (10.8–33.6%) n=32,553 | 19.4% (12.1–28.7%) n=1,378 |
| Median age | 41.3 yr | 42.2 yr (33.0–56.3) n=32,292 | 42.1 yr (34.3–52.1) n=1,373 |
| Median household income | $100,972 | $72,070 ($46,039–$118,707) n=30,318 | $75,429 ($50,714–$114,949) n=1,334 |
| Median home value | $239,300 | $222,200 ($100,300–$579,820) n=30,049 | $154,250 ($86,310–$346,100) n=1,332 |
| Median gross rent | $1,002 | $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 | 79.3 yr ± 0.84 | 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 0.84 years of 79.3, 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