Health by ZIP

Marion County, IN health estimates

Indiana. 968,460 residents, 727,834 adults (the Census population estimates that PLACES uses). 35 ZIP Codes and 14 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Marion County in Indiana. 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 38.3% of the adults of Marion County, IN have obesity.

The 95% confidence interval is 35.0% to 41.6%.

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: Marion County, IN
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalIN figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 202217.1%14.7 to 19.915.4%in line12.2%higherinterval 11.8 to 12.616.5%14.1 to 19.215.6%in line12.6%higherinterval 12.2 to 13.0
Arthritis among adultsBRFSS 202325.2%23.2 to 27.128.3%below25.4%similar24.8%22.9 to 26.725.3%in line21.9%higherinterval 21.6 to 22.1
Cancer (non-skin) or melanoma among adultsBRFSS 20236.6%6.0 to 7.28.3%below7.9%lowerinterval 7.8 to 8.16.5%5.9 to 7.17.1%in line6.6%similar
Chronic obstructive pulmonary disease among adultsBRFSS 20237.3%6.2 to 8.58.1%in line6.2%similar7.1%6.0 to 8.37.2%in line5.3%higherinterval 5.2 to 5.4
Coronary heart disease among adultsBRFSS 20235.9%5.2 to 6.76.8%below6.4%similar5.8%5.1 to 6.55.8%in line5.3%similar
Current asthma among adultsBRFSS 202311.8%10.5 to 13.011.2%in line9.8%higherinterval 9.6 to 10.011.7%10.5 to 13.011.3%in line9.8%higherinterval 9.6 to 10.0
Depression among adultsBRFSS 202325.5%23.0 to 27.925.1%in line20.2%higherinterval 19.9 to 20.525.3%22.9 to 27.725.7%in line20.7%higherinterval 20.4 to 21.0
Diagnosed diabetes among adultsBRFSS 202313.0%11.6 to 14.413.0%in line12.0%similar12.8%11.4 to 14.111.5%in line10.3%higherinterval 10.1 to 10.5
High blood pressure among adultsBRFSS 202338.2%35.7 to 40.537.8%in line34.4%higherinterval 34.0 to 34.738.0%35.5 to 40.334.9%above30.7%higherinterval 30.4 to 31.0
High cholesterol among adults who have ever been screenedBRFSS 202335.8%33.5 to 38.137.8%in line37.4%similar33.7%31.3 to 36.133.5%in line32.2%similar
Obesity among adultsBRFSS 202338.3%35.0 to 41.638.4%in line32.8%higherinterval 32.4 to 33.138.4%35.1 to 41.738.6%in line32.9%higherinterval 32.5 to 33.2
Stroke among adultsBRFSS 20233.5%3.1 to 3.93.5%in line3.4%similar3.4%3.0 to 3.93.0%in line2.9%similar
Prevention: Marion County, IN
MeasureEstimate and interval on a scale of 0 to 90%Estimate95% intervalIN figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202385.1%82.8 to 86.985.8%in line87.5%lowerinterval 87.3 to 87.885.2%83.0 to 87.184.6%in line85.6%similar
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202266.5%63.4 to 69.766.3%in line66.3%similar61.8%58.7 to 65.161.1%in line54.1%higherinterval 53.7 to 54.6
Current lack of health insurance among adults aged 18-64 yearsBRFSS 202310.7%8.7 to 13.08.9%in line11.0%similar10.7%8.7 to 12.99.1%in line11.5%similar
Mammography use among women aged 50-74 yearsBRFSS 202281.1%76.9 to 84.976.4%above76.5%similar80.5%76.3 to 84.475.8%above76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202375.7%73.4 to 77.777.4%in line77.0%similar62.3%59.0 to 65.460.2%in line57.5%higherinterval 56.8 to 58.2
Visited dentist or dental clinic in the past year among adultsBRFSS 202259.8%57.2 to 62.461.2%in line63.9%lowerinterval 63.6 to 64.259.6%57.0 to 62.260.5%in line63.4%lowerinterval 63.1 to 63.7
Visits to doctor for routine checkup within the past year among adultsBRFSS 202379.1%76.7 to 81.379.7%in line77.7%similar79.0%76.7 to 81.378.2%in line75.7%higherinterval 75.4 to 76.0
Health risk behaviors: Marion County, IN
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalIN figure (site aggregate)United States
Binge drinking among adultsBRFSS 202317.7%15.8 to 19.916.6%in line15.2%higherinterval 15.0 to 15.517.8%15.8 to 20.017.7%in line16.6%similar
Current cigarette smoking among adultsBRFSS 202315.0%12.5 to 17.715.7%in line11.4%higherinterval 11.2 to 11.615.2%12.7 to 17.816.1%in line11.6%higherinterval 11.4 to 11.9
No leisure-time physical activity among adultsBRFSS 202324.3%21.2 to 27.624.9%in line24.5%similar24.4%21.5 to 27.624.2%in line23.7%similar
Short sleep duration among adultsBRFSS 202239.2%36.3 to 42.437.1%in line36.0%similar39.7%36.7 to 42.838.0%in line36.8%similar
Disability: Marion County, IN
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalIN figure (site aggregate)United States
Any disability among adultsBRFSS 202330.1%26.9 to 33.531.1%in line30.0%similar29.9%26.7 to 33.329.9%in line28.3%similar
Cognitive disability among adultsBRFSS 202315.3%13.2 to 17.515.0%in line13.7%similar15.3%13.2 to 17.415.5%in line14.1%similar
Hearing disability among adultsBRFSS 20235.8%5.1 to 6.57.1%below6.7%lowerinterval 6.6 to 6.95.8%5.1 to 6.56.3%in line5.8%similar
Independent living disability among adultsBRFSS 20238.5%7.3 to 9.78.1%in line7.9%similar8.5%7.3 to 9.78.0%in line7.6%similar
Mobility disability among adultsBRFSS 202314.0%12.1 to 15.914.2%in line13.5%similar13.9%12.0 to 15.712.7%in line11.7%higherinterval 11.5 to 11.9
Self-care disability among adultsBRFSS 20234.0%3.5 to 4.63.7%in line3.8%similar4.0%3.5 to 4.63.5%in line3.4%similar
Vision disability among adultsBRFSS 20235.6%4.9 to 6.45.0%in line5.5%similar5.6%4.9 to 6.44.7%above5.2%similar
Health status: Marion County, IN
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalIN figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202321.0%18.3 to 23.820.6%in line19.2%similar21.0%18.4 to 23.719.9%in line18.3%similar
Frequent mental distress among adultsBRFSS 202317.9%15.9 to 19.817.6%in line15.6%higherinterval 15.3 to 15.817.8%15.9 to 19.818.4%in line16.3%similar
Frequent physical distress among adultsBRFSS 202313.5%11.8 to 15.113.8%in line12.8%similar13.4%11.8 to 15.013.2%in line12.1%similar

ZIP Codes in Marion County

ZIP Codes in Marion County, IN, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Marion County
ZIP Code 4610712,99437.7%34.6 to 41.1similar
ZIP Code 4618313035.2%31.7 to 38.6similar
ZIP Code 4620131,40841.9%38.7 to 45.2similar
ZIP Code 4620222,21733.0%30.1 to 36.0similar
ZIP Code 4620338,22439.7%36.5 to 42.9similar
ZIP Code 462049,08631.5%28.7 to 34.5lower
ZIP Code 4620527,53139.5%36.3 to 42.7similar
ZIP Code 4620823,99638.1%35.1 to 41.3similar
ZIP Code 4621426,31439.0%35.8 to 42.3similar
ZIP Code 462162,34335.7%32.6 to 38.9similar
ZIP Code 4621734,72533.0%30.1 to 36.1similar
ZIP Code 4621830,40049.2%45.9 to 52.5higher
ZIP Code 4621936,55639.5%36.5 to 42.7similar
ZIP Code 4622036,07831.9%29.0 to 34.8lower
ZIP Code 4622127,99138.9%35.7 to 42.2similar
ZIP Code 4622237,18545.0%41.8 to 48.4higher
ZIP Code 4622438,82241.5%38.4 to 44.8similar
ZIP Code 462256,50339.7%36.4 to 43.1similar
ZIP Code 4622643,99744.9%41.6 to 48.3similar
ZIP Code 4622762,12635.1%32.1 to 38.2similar
ZIP Code 4622815,82437.6%34.4 to 40.8similar
ZIP Code 4622929,25241.1%38.0 to 44.3similar
ZIP Code 4623534,56944.7%41.4 to 48.1similar
ZIP Code 4623627,62734.1%31.1 to 37.2similar
ZIP Code 4623744,37832.9%30.0 to 36.0similar
ZIP Code 4623933,29035.2%32.2 to 38.4similar
ZIP Code 4624020,14831.7%28.9 to 34.7lower
ZIP Code 4624133,56841.0%37.7 to 44.3similar
ZIP Code 4625019,15632.8%30.0 to 35.9similar
ZIP Code 4625440,16242.9%39.5 to 46.1similar
ZIP Code 4625622,59833.3%30.5 to 36.4similar
ZIP Code 4625913,70332.7%30.0 to 35.8similar
ZIP Code 4626034,18836.6%33.4 to 39.8similar
ZIP Code 4626826,35337.8%34.8 to 41.0similar
ZIP Code 462788,91033.4%30.4 to 36.5similar

The dashed line in each drawing is Marion 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 Marion County as a CSV file, with all measures.

Cities and places in Marion County

Places in Marion County, IN, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Marion County
Beech Grove14,71737.6%34.4 to 41.0similar
Clermont1,38433.8%30.8 to 37.0similar
Crows Nest6732.4%28.7 to 36.0similar
Homecroft75231.4%28.1 to 34.5lower
Indianapolis city (balance)887,64238.2%35.1 to 41.4similar
Lawrence49,37038.1%35.0 to 41.4similar
Meridian Hills1,77429.3%26.3 to 32.2lower
Rocky Ripple65533.3%29.9 to 36.7similar
Southport2,12334.3%31.2 to 37.5similar
Speedway13,95237.1%33.9 to 40.2similar
Spring Hill9527.3%24.3 to 30.5lower
Warren Park1,49039.1%35.9 to 42.5similar
Williams Creek43027.9%25.0 to 30.9lower
Wynnedale21533.3%29.8 to 36.7similar

The dashed line in each drawing is Marion 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 Marion County, IN, for 12 of the 40 measures.

Marion County, IN: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD7.7%6.7 to 8.97.5%6.3 to 8.88.4%7.7 to 9.27.3%6.2 to 8.5
Coronary Heart Disease6.7%6.1 to 7.35.9%5.1 to 6.76.8%6.2 to 7.55.9%5.2 to 6.7
Current Asthma10.9%10.5 to 11.511.1%9.9 to 12.511.9%10.7 to 13.111.8%10.5 to 13.0
Depression22.8%21.9 to 24.024.7%22.2 to 27.423.2%21.1 to 25.625.5%23.0 to 27.9
Diabetes12.1%11.4 to 12.812.2%10.8 to 13.813.2%11.9 to 14.513.0%11.6 to 14.4
High Blood Pressure35.0%34.0 to 36.034.2%31.7 to 36.834.1%31.8 to 36.538.2%35.7 to 40.5
Obesity37.9%36.7 to 38.937.1%33.7 to 40.539.0%35.8 to 42.438.3%35.0 to 41.6
Health Insurance15.8%13.5 to 18.110.7%8.6 to 13.38.6%7.7 to 9.610.7%8.7 to 13.0
Binge Drinking16.7%16.2 to 17.116.3%14.3 to 18.618.0%16.0 to 20.317.7%15.8 to 19.9
Current Cigarette Smoking21.4%18.6 to 24.219.5%16.5 to 23.117.2%15.6 to 19.015.0%12.5 to 17.7
Physical Inactivity29.0%26.5 to 31.427.4%24.2 to 31.028.4%26.2 to 30.924.3%21.2 to 27.6
General Health17.8%15.9 to 19.919.3%16.8 to 22.121.5%19.9 to 23.321.0%18.3 to 23.8

Official sources

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

Cite this page

Health by ZIP. Marion County, IN: 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/in/marion-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 Marion County, IN

How does the obesity estimate of Marion County, IN compare with Indiana?

The Indiana figure is 38.4% (site aggregate).

It has no confidence interval.

The Indiana figure is inside the interval of Marion County, IN. The estimate is in line with it.

How does the obesity estimate of Marion County, IN compare with the nation?

The US estimate is 32.8%.

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

The two intervals do not overlap. The estimate for Marion County, IN is higher.

What does CDC estimate for diagnosed diabetes in Marion County, IN?

CDC estimates that 13.0% of the adults of Marion County, IN have diagnosed diabetes.

The 95% confidence interval is 11.6% to 14.4%.

PLACES 2025, BRFSS 2023.

For how many measures is Marion County, IN above or below the Indiana figure?

Marion County, IN and the Indiana figure both have a value for 40 measures.

The estimate for Marion County, IN is above the Indiana figure for 6 measures.

It is below the Indiana figure for 4 measures.

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