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ZIP code

66944

in Haddam, KansasPopulation 304

ZipVitals Score
How is the ZipVitals Score calculated? →

52.31/ 100

Ranked #13,039 of 32,066 US ZIPs (top 41%)

Ranked #191 of 682 Kansas ZIPs (top 28%)

Ranks are modeled estimates — ZIPs a few hundred places apart are effectively tied.

Robust across all 9 health domains

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.

Distance to a community health center

53.5 mi

in the top 0.9% nationally

Lower is healthier

ST98th
US99th
Definition & source ›

The distance in miles from this ZIP’s edge to the nearest federally funded community health center, which serves patients regardless of ability to pay.

Full methodology ›

Radon

3.6 pCi/L

in the top 4.2% nationally

Lower is healthier

ST85th
US96th
Definition & 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 ›

Homeownership rate

96.8%

in the top 6.6% nationally

Higher is healthier

ST93rd
US93rd
Definition & source ›

The share of occupied homes that are owned, rather than rented, by the people living in them.

Full methodology ›

Home broadband subscription

97.9%

in the top 7.7% nationally

Higher is healthier

ST93rd
US92nd
Definition & source ›

The share of households with a broadband internet subscription.

Full methodology ›

Nitrate in drinking water

0.22%

in the top 7.8% nationally

Lower is healthier

ST56th
US92nd
Definition & source ›

The modeled share of this area’s domestic-well groundwater at or above the federal nitrate limit of 10 milligrams 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 ›

Transportation noise

0.11%

in the bottom 8.6% nationally

Lower is healthier

ST19th
US9th
Definition & source ›

The modeled share of residents exposed to average road, rail, and aviation noise at or above 55 decibels — a noticeable background presence.

Full methodology ›

Distance to a nursing home

9.8 mi

in the top 11.5% nationally

Lower is healthier

ST92nd
US89th
Definition & source ›

The distance in miles from this ZIP’s edge to the nearest Medicare- or Medicaid-certified nursing home.

Full methodology ›

Colon-cancer screening

69.6%

in the top 23% nationally

Higher is healthier

ST92nd
US77th
Definition & source ›

The estimated share of adults aged 45–75 who are up to date on colorectal-cancer screening.

Full methodology ›

Air-toxics cancer risk

20 per million

in the bottom 25% nationally

Lower is healthier

ST1st
US25th
Definition & 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

Haddam, Kansas (ZIP 66944), by its overall standing, sits in the top 41% healthiest ZIPs nationally (13,039th) and the top 28% of Kansas (191st).

continue reading

Both sides of the picture show up plainly in this area's numbers: homeownership lies in the top 6.6% nationally. Unemployment sits at the national minimum, shared with about 15% of ZIPs. Home broadband subscription settles in the top 7.7% nationally, and modeled transportation noise registers in the bottom 8.6% nationally. Modeled loud transportation noise stands at the national minimum, shared with about 22% of ZIPs. Modeled industrial-pollution burden lands in the bottom 12.2% nationally. By contrast, distance to a community health center is in the top 0.9% nationally, and modeled radon resides in the top 4.2% nationally. Modeled nitrate rests in the top 7.8% nationally, and distance to a nursing home lies in the top 11.5% nationally.

Defined in plain terms, radon is a radioactive soil gas the EPA identifies as the top cause of lung cancer in nonsmokers. Nitrate is a groundwater compound from fertilizer, manure, and sewage, here a modeled estimate of the chance private-well levels exceed a benchmark. Industrial-pollution burden is the EPA's modeled screening score weighting industrial chemical releases by their toxicity and how many people live nearby. The nearest ZIP ranking healthier overall is ZIP 66955, 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.

Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.

Compare within

Lifting this score

Preventive Care

healthier than 67%

13%

Risk Behavior

healthier than 61%

11%

Mental Health

healthier than 84%

8%

About typical

Chronic Disease Burden

healthier than 48%

21%

Social Need / SDOH

healthier than 51%

16%

Environmental Hazard

healthier than 52%

14%

Disability

healthier than 57%

7%

Holding it back

Climate / Disaster Risk

healthier than 34%

5%

Healthcare Access

in the bottom 0.9%

5%

Lifting this score

Environmental Hazard

healthier than 71%

14%

Preventive Care

healthier than 84%

13%

Risk Behavior

healthier than 62%

11%

Mental Health

healthier than 86%

8%

Disability

healthier than 64%

7%

Climate / Disaster Risk

healthier than 77%

5%

About typical

Chronic Disease Burden

healthier than 51%

21%

Social Need / SDOH

healthier than 57%

16%

Holding it back

Healthcare Access

in the bottom 0.9%

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.

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
MeasureCrude prevalence95% CI
Arthritis among adults30.7%27.2–34.1
High blood pressure among adults37.9%33.6–42.0
Cancer (non-skin) or melanoma among adults10.9%9.9–12.1
Current asthma among adults9.6%8.4–10.9
Coronary heart disease among adults8.3%7.3–9.3
Chronic obstructive pulmonary disease among adults7.9%6.8–9.2
Depression among adults19.6%16.4–22.8
Diagnosed diabetes among adults12.0%10.3–13.7
High cholesterol among adults who have ever been screened39.8%35.2–44.2
Obesity among adults33.3%25.7–40.9
Stroke among adults3.9%3.4–4.3
All teeth lost among adults aged >=65 years14.6%11.8–17.8
PreventionCDC PLACES 2022 / 2023 · BRFSS
MeasureCrude prevalence95% CI
Current lack of health insurance among adults aged 18-64 years7.4%6.0–9.1
Taking medicine to control high blood pressure among adults with high blood pressure82.2%79.7–84.4
Visits to doctor for routine checkup within the past year among adults78.4%74.9–81.6
Cholesterol screening among adults86.1%84.2–87.9
Colorectal cancer screening among adults aged 45–75 years69.6%64.3–74.5
Visited dentist or dental clinic in the past year among adults63.7%60.0–67.2
Mammography use among women aged 50-74 years75.1%67.1–81.8
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
MeasureCrude prevalence95% CI
Binge drinking among adults15.8%13.0–18.9
Current cigarette smoking among adults14.2%11.7–16.8
No leisure-time physical activity among adults27.3%22.6–32.2
Short sleep duration among adults33.8%27.5–40.3
Health StatusCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Fair or poor self-rated health status among adults17.2%14.6–19.9
Frequent mental distress among adults15.0%13.1–17.0
Frequent physical distress among adults12.9%11.2–14.7
DisabilityCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Cognitive disability among adults13.4%11.7–15.4
Any disability among adults31.9%27.4–36.4
Hearing disability among adults9.6%8.5–10.8
Independent living disability among adults7.5%6.5–8.6
Mobility disability among adults15.1%12.8–17.5
Self-care disability among adults3.5%3.0–4.0
Vision disability among adults4.2%3.7–4.8
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Lack of social and emotional support among adults20.0%16.9–23.7
Food insecurity in the past 12 months among adults9.5%7.6–11.6
Received food stamps in the past 12 months among adults5.3%4.2–6.6
Housing insecurity in the past 12 months among adults8.0%6.6–9.5
Lack of reliable transportation in the past 12 months among adults5.6%4.7–6.5
Loneliness among adults29.0%24.4–34.4
Utility services shut-off threat in the past 12 months among adults6.0%5.0–7.0
Community & economyCensus ACS 5-Year · 2024 release · observed
MeasureValueUS median (p10–p90)KS median (p10–p90)
Poverty rate9.5%10.6% (3.1–25.8%) n=32,3648.8% (2.7–20.7%) n=688
Uninsured 18–641.7%9.0% (1.5–24.3%) n=32,28610.6% (2.3–24.2%) n=686
No HS diploma (25+)3.2%7.9% (1.8–20.7%) n=32,5055.7% (1.1–14.8%) n=689
Bachelor's or higher (25+)52.7%23.3% (9.2–53.6%) n=32,50524.0% (11.3–43.6%) n=689
Unemployment rate (16+)0.0%3.9% (0.0–9.8%) n=32,2742.2% (0.0–7.1%) n=689
Households without a vehicle2.1%3.9% (0.0–12.5%) n=32,3222.8% (0.0–8.3%) n=688
Broadband subscription97.9%89.3% (75.1–97.1%) n=32,32288.4% (75.3–96.9%) n=688
Housing cost burden (≥30% income)20.0%23.7% (10.6–40.0%) n=32,32219.5% (7.8–31.9%) n=688
Homeownership rate96.8%78.7% (51.7–94.0%) n=32,32279.7% (59.7–94.6%) n=688
Crowded housing (>1 per room)0.0%1.3% (0.0–6.3%) n=32,3220.7% (0.0–4.6%) n=688
Foreign-born population0.0%2.6% (0.0–18.6%) n=32,5531.1% (0.0–9.9%) n=692
Single-parent households55.7%53.6% (37.3–74.1%) n=32,08755.7% (41.7–78.0%) n=684
Population 65+32.6%19.4% (10.8–33.6%) n=32,55320.6% (11.9–35.1%) n=692
Median age49.8 yr42.2 yr (33.0–56.3) n=32,29241.9 yr (32.2–56.9) n=689
Median household income$75,625$72,070 ($46,039–$118,707) n=30,318$67,738 ($49,860–$97,877) n=659
Median home value—$222,200 ($100,300–$579,820) n=30,049$135,800 ($68,740–$290,700) n=627
Median gross rent—$1,021 ($677–$1,912) n=25,670$820 ($592–$1,257) n=519
Life expectancyNCHS / RWJF USALEEP · model-based
MeasureValueUS median (p10–p90)KS median (p10–p90)
Life expectancy at birth80.3 yr ± 1.1078.9 yr (74.7–82.8) n=31,30878.9 yr (76.2–81.8) n=687

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 1.10 years of 80.3, and it’s very unlikely to be off by more than twice that.

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