Health by ZIP

Henry County, IL health estimates

Illinois. 48,448 residents, 38,043 adults (the Census population estimates that PLACES uses). 16 ZIP Codes and 17 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Henry County in Illinois. Boundaries: US Census Bureau.

The figures are model-based estimates for the adults of an area. They are not measurements. They say nothing about one person.

We do not produce estimates for individuals; only aggregated results for counties, places, census tracts, or ZCTAs.

First, it is not adequate to simply compare point estimates. The confidence intervals should also be considered, and some are very broad.

Centers for Disease Control and Prevention, PLACES Frequently Asked Questions (page dated 11 Dec 2025, read on 2 Oct 2026)

PLACES 2025 release. Survey years (BRFSS): 2022 and 2023. CDC updated the data on . What an estimate is. How to read an interval. The site gives no medical advice.

CDC estimates that 36.9% of the adults of Henry County, IL have obesity.

The 95% confidence interval is 28.4% to 45.8%.

PLACES 2025, BRFSS 2023.

Report card: 40 measures by CDC category

Crude prevalence is the estimated share of all adults. Age-adjusted prevalence uses the 2000 US standard population, so that areas with different ages can be compared. CDC: Age-adjusted estimates are only available at the county and place-level.

"Higher" or "lower": the two 95% confidence intervals do not overlap. "Similar": they overlap. Against the state figure, which has no interval, the words are "above", "below" and "in line".

Health outcomes: Henry County, IL
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalIL figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 202211.0%8.7 to 13.510.3%in line12.2%similar10.7%8.5 to 13.210.6%in line12.6%similar
Arthritis among adultsBRFSS 202329.4%25.6 to 33.324.2%above25.4%similar23.2%20.0 to 26.521.3%in line21.9%similar
Cancer (non-skin) or melanoma among adultsBRFSS 202310.0%8.9 to 11.27.6%above7.9%higherinterval 7.8 to 8.17.4%6.6 to 8.36.4%above6.6%similar
Chronic obstructive pulmonary disease among adultsBRFSS 20237.8%6.4 to 9.36.3%above6.2%higherinterval 6.1 to 6.36.2%5.1 to 7.45.6%in line5.3%similar
Coronary heart disease among adultsBRFSS 20237.2%6.1 to 8.25.9%above6.4%similar5.2%4.5 to 5.94.9%in line5.3%similar
Current asthma among adultsBRFSS 202310.2%8.9 to 11.69.9%in line9.8%similar10.3%9.0 to 11.79.9%in line9.8%similar
Depression among adultsBRFSS 202321.8%18.2 to 25.719.8%in line20.2%similar23.3%19.4 to 27.420.3%in line20.7%similar
Diagnosed diabetes among adultsBRFSS 202311.9%10.0 to 14.011.7%in line12.0%similar9.2%7.8 to 10.910.2%in line10.3%similar
High blood pressure among adultsBRFSS 202336.4%31.7 to 41.133.0%in line34.4%similar30.0%25.8 to 34.229.9%in line30.7%similar
High cholesterol among adults who have ever been screenedBRFSS 202338.0%33.2 to 42.735.4%in line37.4%similar31.1%26.7 to 35.631.3%in line32.2%similar
Obesity among adultsBRFSS 202336.9%28.4 to 45.834.0%in line32.8%similar36.8%28.3 to 45.634.1%in line32.9%similar
Stroke among adultsBRFSS 20233.6%3.2 to 4.13.3%in line3.4%similar2.8%2.4 to 3.12.8%in line2.9%similar
Prevention: Henry County, IL
MeasureEstimate and interval on a scale of 0 to 100%Estimate95% intervalIL figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202388.0%85.9 to 90.087.4%in line87.5%similar84.9%82.3 to 87.586.2%in line85.6%similar
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202266.5%61.1 to 71.760.2%above66.3%similar60.6%55.2 to 66.055.4%in line54.1%higherinterval 53.7 to 54.6
Current lack of health insurance among adults aged 18-64 yearsBRFSS 20237.9%6.0 to 10.19.9%in line11.0%lowerinterval 10.7 to 11.38.4%6.5 to 10.810.2%in line11.5%lowerinterval 11.2 to 11.9
Mammography use among women aged 50-74 yearsBRFSS 202273.8%65.0 to 81.273.5%in line76.5%similar72.2%63.2 to 79.973.0%in line76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202378.4%75.0 to 81.475.7%in line77.0%similar56.1%51.1 to 60.956.7%in line57.5%similar
Visited dentist or dental clinic in the past year among adultsBRFSS 202266.4%62.5 to 70.263.4%in line63.9%similar64.3%60.3 to 68.263.0%in line63.4%similar
Visits to doctor for routine checkup within the past year among adultsBRFSS 202378.5%74.4 to 82.177.8%in line77.7%similar75.0%70.3 to 79.176.1%in line75.7%similar
Health risk behaviors: Henry County, IL
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalIL figure (site aggregate)United States
Binge drinking among adultsBRFSS 202318.2%14.7 to 21.917.8%in line15.2%similar21.3%17.3 to 25.419.1%in line16.6%higherinterval 16.3 to 16.9
Current cigarette smoking among adultsBRFSS 202313.8%10.8 to 17.012.1%in line11.4%similar14.1%11.1 to 17.412.3%in line11.6%similar
No leisure-time physical activity among adultsBRFSS 202323.6%18.9 to 29.123.0%in line24.5%similar21.9%17.3 to 27.022.3%in line23.7%similar
Short sleep duration among adultsBRFSS 202234.1%27.1 to 41.535.4%in line36.0%similar35.9%28.7 to 43.536.2%in line36.8%similar
Disability: Henry County, IL
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalIL figure (site aggregate)United States
Any disability among adultsBRFSS 202330.3%25.3 to 35.727.6%in line30.0%similar27.7%23.0 to 32.826.4%in line28.3%similar
Cognitive disability among adultsBRFSS 202312.9%10.8 to 15.212.6%in line13.7%similar13.9%11.6 to 16.513.0%in line14.1%similar
Hearing disability among adultsBRFSS 20237.8%6.8 to 8.96.2%above6.7%similar6.0%5.2 to 6.95.4%in line5.8%similar
Independent living disability among adultsBRFSS 20237.9%6.6 to 9.37.6%in line7.9%similar7.6%6.4 to 8.97.5%in line7.6%similar
Mobility disability among adultsBRFSS 202314.2%11.8 to 16.912.8%in line13.5%similar11.2%9.3 to 13.311.3%in line11.7%similar
Self-care disability among adultsBRFSS 20233.5%3.0 to 4.23.5%in line3.8%similar3.0%2.6 to 3.53.3%in line3.4%similar
Vision disability among adultsBRFSS 20234.5%3.8 to 5.24.8%in line5.5%lowerinterval 5.4 to 5.74.0%3.4 to 4.74.6%in line5.2%lowerinterval 5.1 to 5.4
Health status: Henry County, IL
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalIL figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202318.4%15.2 to 22.118.6%in line19.2%similar16.9%13.9 to 20.217.9%in line18.3%similar
Frequent mental distress among adultsBRFSS 202316.2%13.9 to 18.615.6%in line15.6%similar18.0%15.3 to 20.616.3%in line16.3%similar
Frequent physical distress among adultsBRFSS 202313.5%11.5 to 15.812.2%in line12.8%similar12.2%10.4 to 14.311.6%in line12.1%similar

ZIP Codes in Henry County

ZIP Codes in Henry County, IL, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Henry County
ZIP Code 6123339135.4%27.1 to 44.5similar
ZIP Code 612341,19735.2%26.9 to 43.9similar
ZIP Code 612351,32837.4%28.7 to 46.4similar
ZIP Code 612383,02836.3%27.8 to 45.3similar
ZIP Code 612416,84136.0%27.6 to 45.1similar
ZIP Code 6125411,58735.1%27.2 to 43.8similar
ZIP Code 6125818037.0%28.8 to 45.8similar
ZIP Code 6126296136.1%29.4 to 43.6similar
ZIP Code 612733,22735.4%27.7 to 43.8similar
ZIP Code 6127431736.5%28.2 to 45.4similar
ZIP Code 614131,02036.4%28.1 to 45.5similar
ZIP Code 6141911334.2%26.3 to 43.1similar
ZIP Code 614343,05838.8%30.8 to 47.6similar
ZIP Code 6144313,78039.9%31.2 to 48.9similar
ZIP Code 6146810439.0%30.2 to 48.2similar
ZIP Code 614901,01136.8%29.0 to 45.6similar

The dashed line in each drawing is Henry County. The words are "higher" or "lower" when the two 95% confidence intervals do not overlap, and "similar" when they overlap. The table is in name order. The intervals of many rows overlap, so the table gives no rank.

A ZIP Code is in the county that holds the largest share of its land. A ZIP Code that is in two counties shows one time. Download the ZIP Codes of Henry County as a CSV file, with all measures.

Cities and places in Henry County

Places in Henry County, IL, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Henry County
Alpha67536.7%28.1 to 46.0similar
Andover55535.5%27.3 to 44.5similar
Annawan88434.8%26.6 to 43.5similar
Atkinson96537.4%28.7 to 46.5similar
Bishop Hill11334.2%26.3 to 43.1similar
Cambridge2,08636.2%27.8 to 45.1similar
Cleveland16336.8%28.4 to 45.9similar
Colona5,04536.3%27.8 to 45.7similar
Galva2,47039.1%30.7 to 48.2similar
Geneseo6,53935.4%27.6 to 44.3similar
Hooppole18037.0%28.8 to 45.8similar
Kewanee12,50940.0%31.3 to 49.1similar
Lynn Center8532.0%24.3 to 40.6similar
Ophiem12338.8%30.1 to 47.9similar
Orion1,75434.9%26.6 to 43.7similar
Osco10836.5%28.2 to 45.4similar
Woodhull75436.7%28.5 to 46.0similar

The dashed line in each drawing is Henry County. The words are "higher" or "lower" when the two 95% confidence intervals do not overlap, and "similar" when they overlap. The table is in name order. The intervals of many rows overlap, so the table gives no rank.

Estimates in earlier PLACES releases

The current modeling procedure does not support using the estimates to track changes at the local level over time.

Centers for Disease Control and Prevention, PLACES Frequently Asked Questions (page dated 11 Dec 2025, read on 2 Oct 2026)

The table lists what each PLACES release published for Henry County, IL, for 12 of the 40 measures.

Henry County, IL: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD7.8%6.5 to 9.07.8%6.3 to 9.46.6%5.8 to 7.47.8%6.4 to 9.3
Coronary Heart Disease7.6%6.8 to 8.47.1%6.2 to 8.27.1%6.3 to 7.97.2%6.1 to 8.2
Current Asthma9.6%9.1 to 10.19.6%8.3 to 10.99.7%8.5 to 11.110.2%8.9 to 11.6
Depression17.1%16.1 to 18.119.8%16.0 to 23.920.7%17.2 to 24.521.8%18.2 to 25.7
Diabetes10.9%10.0 to 11.911.2%9.5 to 13.111.1%9.4 to 12.911.9%10.0 to 14.0
High Blood Pressure35.4%33.9 to 36.835.7%31.1 to 40.335.3%30.5 to 40.136.4%31.7 to 41.1
Obesity34.6%32.8 to 36.435.0%27.3 to 43.534.3%26.4 to 43.036.9%28.4 to 45.8
Health Insurance10.6%8.7 to 12.77.8%5.8 to 10.27.1%6.2 to 8.27.9%6.0 to 10.1
Binge Drinking14.6%14.0 to 15.315.8%12.8 to 19.118.7%15.2 to 22.718.2%14.7 to 21.9
Current Cigarette Smoking16.9%14.1 to 19.615.8%12.3 to 19.413.9%12.0 to 16.013.8%10.8 to 17.0
Physical Inactivity24.9%21.8 to 27.728.0%22.6 to 33.621.4%17.6 to 25.723.6%18.9 to 29.1
General Health14.5%12.5 to 16.615.7%12.9 to 18.716.3%14.3 to 18.518.4%15.2 to 22.1

Official sources

The links open the pages of the agencies in a new tab.

Cite this page

Health by ZIP. Henry County, IL: CDC PLACES estimates, 2025 release. Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health. CDC updated the data on 4 Dec 2025. https://healthbyzip.com/county/il/henry-county/

The address of this page stays the same. CDC's own citation is at the foot of the page.

Where the figures come from

Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, 2025 release. CDC updated the data on . The page shows the 2022, 2023, 2024 releases as a record. The data are a US government work in the public domain. Data set on data.cdc.gov. The boundaries and the links between ZIP Codes, counties and places come from the US Census Bureau. Percentages have one decimal, as CDC publishes them. A state figure is a site aggregate: the site computes it. The site corrects an error of its own processing at the next build. See corrections.

Questions about Henry County, IL

How does the obesity estimate of Henry County, IL compare with Illinois?

The Illinois figure is 34.0% (site aggregate).

It has no confidence interval.

The Illinois figure is inside the interval of Henry County, IL. The estimate is in line with it.

How does the obesity estimate of Henry County, IL compare with the nation?

The US estimate is 32.8%.

The 95% confidence interval is 32.4% to 33.1%.

The two intervals overlap. The estimate for Henry County, IL is similar.

What does CDC estimate for diagnosed diabetes in Henry County, IL?

CDC estimates that 11.9% of the adults of Henry County, IL have diagnosed diabetes.

The 95% confidence interval is 10.0% to 14.0%.

PLACES 2025, BRFSS 2023.

For how many measures is Henry County, IL above or below the Illinois figure?

Henry County, IL and the Illinois figure both have a value for 40 measures.

The estimate for Henry County, IL is above the Illinois figure for 6 measures.

It is below the Illinois figure for 4 measures.

It is in line with the Illinois figure for 30 measures.