Health by ZIP

Ontario County, NY health estimates

New York. 112,494 residents, 91,175 adults (the Census population estimates that PLACES uses). 18 ZIP Codes and 14 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Ontario County in New York. 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 30.7% of the adults of Ontario County, NY have obesity.

The 95% confidence interval is 24.3% to 37.7%.

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: Ontario County, NY
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalNY figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 20227.0%5.6 to 8.612.8%below12.2%lowerinterval 11.8 to 12.67.1%5.6 to 8.813.0%below12.6%lowerinterval 12.2 to 13.0
Arthritis among adultsBRFSS 202329.3%25.9 to 32.824.0%above25.4%higherinterval 25.1 to 25.623.2%20.4 to 26.320.8%in line21.9%similar
Cancer (non-skin) or melanoma among adultsBRFSS 202310.3%9.3 to 11.47.7%above7.9%higherinterval 7.8 to 8.17.6%6.9 to 8.56.4%above6.6%higherinterval 6.4 to 6.7
Chronic obstructive pulmonary disease among adultsBRFSS 20236.8%5.5 to 8.46.0%in line6.2%similar5.4%4.4 to 6.65.2%in line5.3%similar
Coronary heart disease among adultsBRFSS 20236.8%5.8 to 7.96.1%in line6.4%similar5.0%4.3 to 5.75.0%in line5.3%similar
Current asthma among adultsBRFSS 202310.6%9.3 to 12.010.3%in line9.8%similar10.7%9.5 to 12.110.4%in line9.8%similar
Depression among adultsBRFSS 202320.3%17.2 to 23.917.5%in line20.2%similar21.6%18.4 to 25.318.0%above20.7%similar
Diagnosed diabetes among adultsBRFSS 202310.5%8.9 to 12.411.5%in line12.0%similar8.1%6.9 to 9.69.9%below10.3%lowerinterval 10.1 to 10.5
High blood pressure among adultsBRFSS 202334.1%30.3 to 38.332.6%in line34.4%similar28.2%24.7 to 32.029.2%in line30.7%similar
High cholesterol among adults who have ever been screenedBRFSS 202336.8%32.8 to 41.137.7%in line37.4%similar30.4%26.6 to 34.333.3%in line32.2%similar
Obesity among adultsBRFSS 202330.7%24.3 to 37.728.8%in line32.8%similar30.8%24.5 to 38.128.9%in line32.9%similar
Stroke among adultsBRFSS 20233.4%2.9 to 4.03.4%in line3.4%similar2.6%2.2 to 3.02.9%in line2.9%similar
Prevention: Ontario County, NY
MeasureEstimate and interval on a scale of 0 to 100%Estimate95% intervalNY figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202390.1%88.4 to 91.789.2%in line87.5%higherinterval 87.3 to 87.887.9%85.7 to 89.988.0%in line85.6%similar
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202272.6%68.4 to 76.666.8%above66.3%higherinterval 65.9 to 66.865.3%60.8 to 69.861.5%in line54.1%higherinterval 53.7 to 54.6
Current lack of health insurance among adults aged 18-64 yearsBRFSS 20235.4%4.1 to 6.97.9%below11.0%lowerinterval 10.7 to 11.35.8%4.4 to 7.58.2%below11.5%lowerinterval 11.2 to 11.9
Mammography use among women aged 50-74 yearsBRFSS 202276.8%69.9 to 83.078.9%in line76.5%similar75.9%68.8 to 82.278.5%in line76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202378.6%75.6 to 81.377.2%in line77.0%similar56.0%51.8 to 60.357.8%in line57.5%similar
Visited dentist or dental clinic in the past year among adultsBRFSS 202267.0%63.5 to 70.263.5%in line63.9%similar65.6%62.1 to 69.063.0%in line63.4%similar
Visits to doctor for routine checkup within the past year among adultsBRFSS 202381.5%78.2 to 84.580.8%in line77.7%higherinterval 77.4 to 78.078.5%74.8 to 81.979.2%in line75.7%similar
Health risk behaviors: Ontario County, NY
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalNY figure (site aggregate)United States
Binge drinking among adultsBRFSS 202316.6%13.7 to 19.716.3%in line15.2%similar19.3%16.1 to 22.917.7%in line16.6%similar
Current cigarette smoking among adultsBRFSS 202311.5%9.0 to 14.411.3%in line11.4%similar11.9%9.2 to 15.111.6%in line11.6%similar
No leisure-time physical activity among adultsBRFSS 202322.0%17.7 to 27.125.9%in line24.5%similar20.4%16.4 to 25.225.0%in line23.7%similar
Short sleep duration among adultsBRFSS 202237.8%31.9 to 44.237.9%in line36.0%similar39.6%33.7 to 46.238.8%in line36.8%similar
Disability: Ontario County, NY
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalNY figure (site aggregate)United States
Any disability among adultsBRFSS 202326.5%22.4 to 31.427.2%in line30.0%similar24.1%20.2 to 28.725.8%in line28.3%similar
Cognitive disability among adultsBRFSS 202311.5%9.7 to 13.712.1%in line13.7%similar12.4%10.4 to 14.812.6%in line14.1%similar
Hearing disability among adultsBRFSS 20236.5%5.6 to 7.65.6%in line6.7%similar5.1%4.4 to 5.84.8%in line5.8%similar
Independent living disability among adultsBRFSS 20237.2%6.0 to 8.67.7%in line7.9%similar6.9%5.8 to 8.37.5%in line7.6%similar
Mobility disability among adultsBRFSS 202312.6%10.3 to 15.213.4%in line13.5%similar9.9%8.1 to 12.011.7%in line11.7%similar
Self-care disability among adultsBRFSS 20233.3%2.7 to 4.03.8%in line3.8%similar2.9%2.4 to 3.43.5%below3.4%similar
Vision disability among adultsBRFSS 20234.1%3.5 to 4.95.2%below5.5%lowerinterval 5.4 to 5.73.7%3.1 to 4.34.9%below5.2%lowerinterval 5.1 to 5.4
Health status: Ontario County, NY
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalNY figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202315.6%12.8 to 18.918.1%in line19.2%similar14.3%11.8 to 17.417.3%in line18.3%lowerinterval 18.0 to 18.6
Frequent mental distress among adultsBRFSS 202315.2%13.2 to 17.515.0%in line15.6%similar16.8%14.5 to 19.315.9%in line16.3%similar
Frequent physical distress among adultsBRFSS 202312.8%10.9 to 15.012.8%in line12.8%similar11.6%9.9 to 13.612.1%in line12.1%similar

ZIP Codes in Ontario County

ZIP Codes in Ontario County, NY, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Ontario County
ZIP Code 1442428,35330.3%24.1 to 37.1similar
ZIP Code 1442513,06831.5%24.9 to 38.3similar
ZIP Code 144325,74633.9%27.2 to 41.1similar
ZIP Code 1445619,60231.3%25.2 to 37.9similar
ZIP Code 1446318130.7%24.2 to 37.9similar
ZIP Code 144661,61631.9%26.9 to 37.2similar
ZIP Code 144696,26530.9%24.5 to 38.0similar
ZIP Code 144712,61030.3%23.8 to 37.1similar
ZIP Code 1447533433.2%26.2 to 40.7similar
ZIP Code 145041,64831.8%25.1 to 38.9similar
ZIP Code 145124,53334.0%28.6 to 39.7similar
ZIP Code 145324,17432.6%26.3 to 39.6similar
ZIP Code 1453720333.2%26.2 to 40.8similar
ZIP Code 145483,97231.7%25.3 to 38.9similar
ZIP Code 145602,16732.4%27.4 to 37.6similar
ZIP Code 145613,02632.7%26.2 to 39.9similar
ZIP Code 1456416,13828.1%22.3 to 34.6similar
ZIP Code 1458518731.8%25.0 to 39.1similar

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

Cities and places in Ontario County

Places in Ontario County, NY, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Ontario County
Bloomfield1,27730.0%23.6 to 37.0similar
Canandaigua10,57631.1%24.9 to 38.2similar
Clifton Springs2,20933.7%27.0 to 40.8similar
Crystal Beach62733.5%26.6 to 40.7similar
Geneva12,81230.9%24.5 to 37.8similar
Gorham60433.4%26.6 to 40.7similar
Hall20230.5%24.1 to 37.7similar
Honeoye72330.3%23.7 to 37.2similar
Manchester1,64031.7%25.0 to 38.8similar
Naples93134.9%28.0 to 42.5similar
Phelps1,85132.1%25.6 to 39.5similar
Port Gibson40532.7%26.0 to 40.1similar
Shortsville1,40031.3%24.7 to 38.3similar
Victor2,74428.2%22.0 to 34.9similar

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

Ontario County, NY: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD7.0%5.7 to 8.37.3%5.8 to 8.67.0%6.3 to 7.76.8%5.5 to 8.4
Coronary Heart Disease6.9%6.1 to 7.76.4%5.5 to 7.47.2%6.5 to 8.06.8%5.8 to 7.9
Current Asthma9.9%9.4 to 10.510.6%9.4 to 11.910.9%9.7 to 12.310.6%9.3 to 12.0
Depression20.3%19.1 to 21.625.0%22.0 to 28.022.6%19.4 to 26.220.3%17.2 to 23.9
Diabetes9.4%8.5 to 10.310.2%8.7 to 11.710.5%9.1 to 12.010.5%8.9 to 12.4
High Blood Pressure32.7%31.3 to 34.234.6%31.4 to 37.633.8%30.9 to 36.634.1%30.3 to 38.3
Obesity30.0%28.3 to 31.836.0%31.8 to 40.433.5%27.3 to 40.430.7%24.3 to 37.7
Health Insurance9.6%7.8 to 11.75.1%3.8 to 6.84.3%3.8 to 4.95.4%4.1 to 6.9
Binge Drinking16.4%15.6 to 17.017.3%14.8 to 19.818.1%15.1 to 21.816.6%13.7 to 19.7
Current Cigarette Smoking14.1%11.6 to 16.915.6%12.3 to 18.913.4%11.7 to 15.211.5%9.0 to 14.4
Physical Inactivity21.4%18.7 to 24.021.5%17.9 to 25.422.3%18.9 to 26.122.0%17.7 to 27.1
General Health11.3%9.5 to 13.413.4%11.1 to 15.914.9%13.3 to 16.615.6%12.8 to 18.9

Official sources

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

Cite this page

Health by ZIP. Ontario County, NY: 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/ny/ontario-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 Ontario County, NY

How does the obesity estimate of Ontario County, NY compare with New York?

The New York figure is 28.8% (site aggregate).

It has no confidence interval.

The New York figure is inside the interval of Ontario County, NY. The estimate is in line with it.

How does the obesity estimate of Ontario County, NY 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 Ontario County, NY is similar.

What does CDC estimate for diagnosed diabetes in Ontario County, NY?

CDC estimates that 10.5% of the adults of Ontario County, NY have diagnosed diabetes.

The 95% confidence interval is 8.9% to 12.4%.

PLACES 2025, BRFSS 2023.

For how many measures is Ontario County, NY above or below the New York figure?

Ontario County, NY and the New York figure both have a value for 40 measures.

The estimate for Ontario County, NY is above the New York figure for 3 measures.

It is below the New York figure for 9 measures.

It is in line with the New York figure for 28 measures.