Health by ZIP

Marion County, FL health estimates

Florida. 409,959 residents, 333,326 adults (the Census population estimates that PLACES uses). 27 ZIP Codes and 17 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Marion County in Florida. 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 36.4% of the adults of Marion County, FL have obesity.

The 95% confidence interval is 30.9% to 41.8%.

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: Marion County, FL
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalFL figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 202219.5%16.4 to 23.012.7%above12.2%higherinterval 11.8 to 12.619.4%16.3 to 22.912.8%above12.6%higherinterval 12.2 to 13.0
Arthritis among adultsBRFSS 202332.1%29.0 to 35.126.6%above25.4%higherinterval 25.1 to 25.623.3%20.8 to 25.821.5%in line21.9%similar
Cancer (non-skin) or melanoma among adultsBRFSS 202311.4%10.2 to 12.59.1%above7.9%higherinterval 7.8 to 8.17.3%6.6 to 8.06.8%in line6.6%similar
Chronic obstructive pulmonary disease among adultsBRFSS 20239.8%8.2 to 11.57.2%above6.2%higherinterval 6.1 to 6.37.2%6.1 to 8.25.8%above5.3%higherinterval 5.2 to 5.4
Coronary heart disease among adultsBRFSS 20239.7%8.5 to 10.97.5%above6.4%higherinterval 6.2 to 6.56.2%5.4 to 6.95.6%in line5.3%similar
Current asthma among adultsBRFSS 20239.8%8.6 to 10.99.4%in line9.8%similar10.0%8.8 to 11.29.5%in line9.8%similar
Depression among adultsBRFSS 202319.0%16.2 to 21.817.1%in line20.2%similar20.7%17.8 to 23.718.0%in line20.7%similar
Diagnosed diabetes among adultsBRFSS 202314.9%12.9 to 16.913.5%in line12.0%higherinterval 11.8 to 12.210.9%9.4 to 12.411.1%in line10.3%similar
High blood pressure among adultsBRFSS 202340.9%37.2 to 44.336.6%above34.4%higherinterval 34.0 to 34.732.0%28.7 to 35.231.4%in line30.7%similar
High cholesterol among adults who have ever been screenedBRFSS 202341.4%37.4 to 45.039.0%in line37.4%similar32.3%28.7 to 35.832.9%in line32.2%similar
Obesity among adultsBRFSS 202336.4%30.9 to 41.831.9%in line32.8%similar37.1%31.5 to 42.632.2%in line32.9%similar
Stroke among adultsBRFSS 20234.8%4.2 to 5.53.8%above3.4%higherinterval 3.3 to 3.53.3%2.9 to 3.63.0%in line2.9%similar
Prevention: Marion County, FL
MeasureEstimate and interval on a scale of 0 to 100%Estimate95% intervalFL figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202387.6%85.8 to 89.387.0%in line87.5%similar83.4%81.0 to 85.784.6%in line85.6%similar
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202269.3%65.1 to 73.465.7%in line66.3%similar60.6%56.1 to 65.059.8%in line54.1%higherinterval 53.7 to 54.6
Current lack of health insurance among adults aged 18-64 yearsBRFSS 202315.6%12.9 to 18.515.9%in line11.0%higherinterval 10.7 to 11.316.6%13.7 to 19.616.5%in line11.5%higherinterval 11.2 to 11.9
Mammography use among women aged 50-74 yearsBRFSS 202275.4%68.6 to 81.476.1%in line76.5%similar73.9%66.9 to 80.275.2%in line76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202381.8%79.3 to 84.078.4%above77.0%higherinterval 76.5 to 77.559.0%54.9 to 62.958.5%in line57.5%similar
Visited dentist or dental clinic in the past year among adultsBRFSS 202252.8%49.4 to 56.357.4%below63.9%lowerinterval 63.6 to 64.252.1%48.6 to 55.656.5%below63.4%lowerinterval 63.1 to 63.7
Visits to doctor for routine checkup within the past year among adultsBRFSS 202381.1%78.1 to 83.878.4%in line77.7%higherinterval 77.4 to 78.076.5%73.0 to 79.875.5%in line75.7%similar
Health risk behaviors: Marion County, FL
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalFL figure (site aggregate)United States
Binge drinking among adultsBRFSS 202313.5%11.2 to 15.914.6%in line15.2%similar17.0%14.1 to 19.916.7%in line16.6%similar
Current cigarette smoking among adultsBRFSS 202314.8%12.3 to 17.212.4%in line11.4%higherinterval 11.2 to 11.615.7%13.1 to 18.312.8%above11.6%higherinterval 11.4 to 11.9
No leisure-time physical activity among adultsBRFSS 202326.6%22.3 to 30.826.3%in line24.5%similar24.2%20.5 to 28.124.9%in line23.7%similar
Short sleep duration among adultsBRFSS 202238.9%34.0 to 44.237.3%in line36.0%similar41.4%36.3 to 46.738.8%in line36.8%similar
Disability: Marion County, FL
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalFL figure (site aggregate)United States
Any disability among adultsBRFSS 202335.6%31.2 to 39.931.3%in line30.0%higherinterval 29.7 to 30.331.4%27.5 to 35.328.9%in line28.3%similar
Cognitive disability among adultsBRFSS 202314.6%12.6 to 16.613.7%in line13.7%similar16.1%14.0 to 18.214.5%in line14.1%similar
Hearing disability among adultsBRFSS 20239.7%8.5 to 10.97.6%above6.7%higherinterval 6.6 to 6.96.5%5.7 to 7.36.0%in line5.8%similar
Independent living disability among adultsBRFSS 20239.4%8.1 to 10.78.0%above7.9%similar8.8%7.7 to 10.17.8%in line7.6%similar
Mobility disability among adultsBRFSS 202318.9%16.2 to 21.715.1%above13.5%higherinterval 13.3 to 13.713.8%11.9 to 15.812.4%in line11.7%similar
Self-care disability among adultsBRFSS 20234.8%4.1 to 5.54.1%in line3.8%higherinterval 3.6 to 3.94.0%3.5 to 4.53.6%in line3.4%similar
Vision disability among adultsBRFSS 20236.7%5.8 to 7.66.0%in line5.5%higherinterval 5.4 to 5.75.8%5.2 to 6.55.5%in line5.2%similar
Health status: Marion County, FL
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalFL figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202322.9%19.7 to 26.220.3%in line19.2%higherinterval 18.9 to 19.520.7%17.9 to 23.519.1%in line18.3%similar
Frequent mental distress among adultsBRFSS 202316.6%14.6 to 18.515.8%in line15.6%similar19.2%17.0 to 21.417.3%in line16.3%higherinterval 16.0 to 16.6
Frequent physical distress among adultsBRFSS 202316.4%14.4 to 18.514.3%above12.8%higherinterval 12.6 to 13.014.5%12.7 to 16.313.1%in line12.1%higherinterval 11.8 to 12.3

ZIP Codes in Marion County

ZIP Codes in Marion County, FL, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Marion County
ZIP Code 321136,39638.9%33.4 to 44.7similar
ZIP Code 3213331035.5%30.0 to 41.2similar
ZIP Code 321347,93837.4%32.0 to 43.0similar
ZIP Code 321799,07538.8%33.0 to 44.7similar
ZIP Code 321929442.4%36.1 to 48.7similar
ZIP Code 321953,46235.8%31.4 to 40.6similar
ZIP Code 326174,29540.3%34.6 to 46.3similar
ZIP Code 3266450437.9%32.5 to 44.0similar
ZIP Code 3268113340.0%34.6 to 46.0similar
ZIP Code 326864,33939.3%33.8 to 45.2similar
ZIP Code 3278411,21236.8%32.4 to 41.4similar
ZIP Code 3442017,96937.5%32.1 to 43.4similar
ZIP Code 344318,58936.8%31.8 to 42.1similar
ZIP Code 3443213,15937.0%31.7 to 42.7similar
ZIP Code 3447020,48337.1%31.7 to 42.8similar
ZIP Code 3447127,63235.0%29.8 to 40.5similar
ZIP Code 3447231,70138.6%33.2 to 44.4similar
ZIP Code 3447321,54838.2%32.8 to 44.1similar
ZIP Code 3447417,78134.6%29.5 to 40.1similar
ZIP Code 3447514,78044.3%38.6 to 50.4similar
ZIP Code 3447626,52233.6%28.5 to 39.1similar
ZIP Code 3447914,12738.3%32.8 to 44.2similar
ZIP Code 3448021,70935.5%30.2 to 41.2similar
ZIP Code 3448123,09732.4%27.3 to 37.7similar
ZIP Code 3448223,56537.5%32.1 to 43.1similar
ZIP Code 3448811,39237.6%32.1 to 43.5similar
ZIP Code 3449131,54533.3%28.1 to 38.8similar

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, FL, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Marion County
Belleview5,41338.3%32.9 to 44.2similar
Dunnellon1,92837.9%32.2 to 43.7similar
Lake Kerr1,84337.6%32.1 to 43.6similar
Liberty Triangle23,75932.8%27.8 to 38.3similar
Marion Oaks19,03438.9%33.3 to 44.7similar
McIntosh46337.4%31.9 to 43.4similar
Ocala63,59137.1%31.8 to 42.7similar
Ocala Estates2,99140.1%34.5 to 46.2similar
Ocklawaha1,50840.5%34.7 to 46.5similar
On Top of the World12,66830.5%25.4 to 35.7similar
Rainbow Lakes Estates3,43836.9%31.8 to 42.4similar
Rainbow Park1,67240.0%34.4 to 45.9similar
Rainbow Springs5,09135.5%30.1 to 41.0similar
Reddick44939.8%34.3 to 45.4similar
Silver Springs2,84437.3%31.8 to 43.1similar
Silver Springs Shores24,84639.7%34.2 to 45.6similar
Silver Springs Shores East1,21039.5%33.8 to 45.2similar

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, FL, for 12 of the 40 measures.

Marion County, FL: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD11.5%9.9 to 13.2not published11.8%10.7 to 13.09.8%8.2 to 11.5
Coronary Heart Disease10.4%9.5 to 11.3not published11.0%10.0 to 12.19.7%8.5 to 10.9
Current Asthma9.1%8.7 to 9.6not published9.9%8.8 to 11.29.8%8.6 to 10.9
Depression19.2%18.3 to 20.2not published20.0%17.3 to 23.019.0%16.2 to 21.8
Diabetes14.0%13.0 to 15.0not published15.6%13.7 to 17.614.9%12.9 to 16.9
High Blood Pressure41.0%39.8 to 42.2not publishednot published40.9%37.2 to 44.3
Obesity37.4%36.0 to 38.6not published38.4%33.1 to 44.036.4%30.9 to 41.8
Health Insurance23.8%20.8 to 26.6not published11.6%10.5 to 13.015.6%12.9 to 18.5
Binge Drinking12.4%12.0 to 12.8not published14.1%11.7 to 17.013.5%11.2 to 15.9
Current Cigarette Smoking18.6%16.3 to 21.1not published16.7%14.8 to 18.914.8%12.3 to 17.2
Physical Inactivity30.4%27.7 to 33.3not published32.3%28.5 to 36.426.6%22.3 to 30.8
General Health20.8%18.5 to 23.3not published23.5%21.2 to 25.822.9%19.7 to 26.2

Official sources

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

Cite this page

Health by ZIP. Marion County, FL: 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/fl/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, FL

How does the obesity estimate of Marion County, FL compare with Florida?

The Florida figure is 31.9% (site aggregate).

It has no confidence interval.

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

How does the obesity estimate of Marion County, FL 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 Marion County, FL is similar.

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

CDC estimates that 14.9% of the adults of Marion County, FL have diagnosed diabetes.

The 95% confidence interval is 12.9% to 16.9%.

PLACES 2025, BRFSS 2023.

For how many measures is Marion County, FL above or below the Florida figure?

Marion County, FL and the Florida figure both have a value for 39 measures.

The estimate for Marion County, FL is above the Florida figure for 13 measures.

It is below the Florida figure for 1 measure.

It is in line with the Florida figure for 25 measures.

6 estimates on the page are from a release before PLACES 2025. The report card names the release.

1 measure has no estimate for this area in any release on this site.