Health by ZIP

Blaine County, ID health estimates

Idaho. 25,041 residents, 20,458 adults (the Census population estimates that PLACES uses). 6 ZIP Codes and 6 places with estimates.

Compare with another placeZIP Codes of the county (CSV)

Blaine County in Idaho. 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 23.1% of the adults of Blaine County, ID have obesity.

The 95% confidence interval is 18.0% to 28.9%.

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: Blaine County, ID
MeasureEstimate and interval on a scale of 0 to 50%Estimate95% intervalID figure (site aggregate)United States
All teeth lost among adults aged ≥65 yearsBRFSS 20227.7%6.2 to 9.616.2%below12.2%lowerinterval 11.8 to 12.68.1%6.5 to 10.016.6%below12.6%lowerinterval 12.2 to 13.0
Arthritis among adultsBRFSS 202326.9%23.6 to 30.326.6%in line25.4%similar20.5%17.9 to 23.223.9%below21.9%similar
Cancer (non-skin) or melanoma among adultsBRFSS 20239.9%8.9 to 10.98.3%above7.9%higherinterval 7.8 to 8.17.1%6.4 to 7.87.2%in line6.6%similar
Chronic obstructive pulmonary disease among adultsBRFSS 20236.1%4.8 to 7.76.6%in line6.2%similar4.7%3.7 to 5.85.9%below5.3%similar
Coronary heart disease among adultsBRFSS 20236.6%5.7 to 7.76.2%in line6.4%similar4.7%4.1 to 5.55.4%in line5.3%similar
Current asthma among adultsBRFSS 20239.9%8.6 to 11.210.7%in line9.8%similar10.0%8.7 to 11.310.7%in line9.8%similar
Depression among adultsBRFSS 202318.9%15.9 to 22.123.7%below20.2%similar20.1%17.0 to 23.524.3%below20.7%similar
Diagnosed diabetes among adultsBRFSS 202310.2%8.6 to 12.010.1%in line12.0%similar7.7%6.5 to 9.19.0%in line10.3%lowerinterval 10.1 to 10.5
High blood pressure among adultsBRFSS 202331.0%27.3 to 35.031.5%in line34.4%similar24.7%21.6 to 28.128.9%below30.7%lowerinterval 30.4 to 31.0
High cholesterol among adults who have ever been screenedBRFSS 202335.3%31.3 to 39.633.2%in line37.4%similar28.0%24.5 to 31.929.0%in line32.2%similar
Obesity among adultsBRFSS 202323.1%18.0 to 28.932.1%below32.8%lowerinterval 32.4 to 33.123.1%18.0 to 28.932.4%below32.9%lowerinterval 32.5 to 33.2
Stroke among adultsBRFSS 20233.3%2.8 to 3.93.3%in line3.4%similar2.5%2.1 to 2.82.9%below2.9%similar
Prevention: Blaine County, ID
MeasureEstimate and interval on a scale of 0 to 90%Estimate95% intervalID figure (site aggregate)United States
Cholesterol screening among adultsBRFSS 202385.4%83.3 to 87.681.1%above87.5%similar81.4%78.5 to 84.279.8%in line85.6%lowerinterval 85.3 to 85.8
Colorectal cancer screening among adults aged 45–75 yearsBRFSS 202265.8%60.9 to 70.661.8%in line66.3%similar59.6%54.5 to 64.756.5%in line54.1%similar
Current lack of health insurance among adults aged 18-64 yearsBRFSS 202310.5%8.2 to 13.210.7%in line11.0%similar11.4%8.9 to 14.411.0%in line11.5%similar
Mammography use among women aged 50-74 yearsBRFSS 202273.2%65.4 to 80.569.1%in line76.5%similar72.1%64.2 to 79.568.2%in line76.0%similar
Taking medicine to control high blood pressure among adults with high blood pressureBRFSS 202375.2%71.7 to 78.570.5%above77.0%similar50.3%46.0 to 54.750.7%in line57.5%lowerinterval 56.8 to 58.2
Visited dentist or dental clinic in the past year among adultsBRFSS 202271.7%68.4 to 74.966.6%above63.9%higherinterval 63.6 to 64.271.4%68.1 to 74.566.0%above63.4%higherinterval 63.1 to 63.7
Visits to doctor for routine checkup within the past year among adultsBRFSS 202376.3%72.8 to 79.774.3%in line77.7%similar72.0%68.0 to 75.972.6%in line75.7%similar
Health risk behaviors: Blaine County, ID
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalID figure (site aggregate)United States
Binge drinking among adultsBRFSS 202314.4%11.9 to 17.215.5%in line15.2%similar17.2%14.3 to 20.516.7%in line16.6%similar
Current cigarette smoking among adultsBRFSS 20239.6%7.3 to 12.412.0%in line11.4%similar9.8%7.4 to 12.512.4%in line11.6%similar
No leisure-time physical activity among adultsBRFSS 202320.2%16.1 to 24.922.2%in line24.5%similar18.8%15.0 to 23.121.7%in line23.7%lowerinterval 23.4 to 24.0
Short sleep duration among adultsBRFSS 202227.2%22.0 to 33.032.7%in line36.0%lowerinterval 35.7 to 36.327.9%22.6 to 33.933.4%in line36.8%lowerinterval 36.5 to 37.2
Disability: Blaine County, ID
MeasureEstimate and interval on a scale of 0 to 40%Estimate95% intervalID figure (site aggregate)United States
Any disability among adultsBRFSS 202331.0%26.1 to 36.134.7%in line30.0%similar28.3%23.7 to 33.033.5%below28.3%similar
Cognitive disability among adultsBRFSS 202312.9%10.7 to 15.316.0%below13.7%similar14.0%11.7 to 16.616.4%in line14.1%similar
Hearing disability among adultsBRFSS 20239.6%8.3 to 11.09.3%in line6.7%higherinterval 6.6 to 6.97.4%6.4 to 8.48.4%in line5.8%higherinterval 5.7 to 6.0
Independent living disability among adultsBRFSS 20236.8%5.5 to 8.28.2%in line7.9%similar6.5%5.4 to 7.88.1%below7.6%similar
Mobility disability among adultsBRFSS 202313.8%11.1 to 16.714.5%in line13.5%similar10.6%8.6 to 13.013.1%below11.7%similar
Self-care disability among adultsBRFSS 20233.2%2.7 to 3.93.5%in line3.8%similar2.7%2.3 to 3.33.3%in line3.4%similar
Vision disability among adultsBRFSS 20234.4%3.7 to 5.34.9%in line5.5%lowerinterval 5.4 to 5.74.0%3.4 to 4.64.7%below5.2%lowerinterval 5.1 to 5.4
Health status: Blaine County, ID
MeasureEstimate and interval on a scale of 0 to 30%Estimate95% intervalID figure (site aggregate)United States
Fair or poor self-rated health status among adultsBRFSS 202315.9%13.0 to 19.617.8%in line19.2%similar14.6%11.9 to 17.617.3%in line18.3%lowerinterval 18.0 to 18.6
Frequent mental distress among adultsBRFSS 202313.1%11.1 to 15.116.2%below15.6%lowerinterval 15.3 to 15.814.7%12.5 to 17.016.8%in line16.3%similar
Frequent physical distress among adultsBRFSS 202312.7%10.6 to 14.913.6%in line12.8%similar11.4%9.6 to 13.313.1%in line12.1%similar

ZIP Codes in Blaine County

ZIP Codes in Blaine County, ID, in ZIP Code order
ZIP CodeResidentsEstimate95% confidence intervalAgainst Blaine County
ZIP Code 833133,81524.7%18.8 to 30.2similar
ZIP Code 833201,05027.9%21.6 to 33.6similar
ZIP Code 8333311,77523.4%17.8 to 28.8similar
ZIP Code 833405,64721.8%16.6 to 26.9similar
ZIP Code 833489327.6%21.4 to 33.7similar
ZIP Code 833531,77421.4%16.3 to 26.5similar

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

Cities and places in Blaine County

Places in Blaine County, ID, in name order
PlaceResidentsEstimate95% confidence intervalAgainst Blaine County
Bellevue2,56024.4%18.5 to 29.8similar
Carey68528.1%21.7 to 33.9similar
Gannett17430.1%23.4 to 36.7similar
Hailey9,16123.7%18.1 to 29.2similar
Ketchum3,55521.2%16.2 to 26.3similar
Sun Valley1,78321.4%16.3 to 26.5similar

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

Blaine County, ID: crude prevalence and 95% confidence interval in each PLACES release
Measure2022 release2023 release2024 release2025 release
COPD6.4%5.1 to 7.76.2%4.8 to 8.06.2%5.5 to 6.96.1%4.8 to 7.7
Coronary Heart Disease7.2%6.4 to 8.16.4%5.4 to 7.57.1%6.3 to 7.96.6%5.7 to 7.7
Current Asthma9.3%8.9 to 9.89.6%8.3 to 11.09.8%8.6 to 11.19.9%8.6 to 11.2
Depression16.6%15.6 to 17.718.9%15.3 to 22.920.1%17.1 to 23.618.9%15.9 to 22.1
Diabetes10.7%9.8 to 11.710.4%8.6 to 12.510.4%9.0 to 12.110.2%8.6 to 12.0
High Blood Pressure29.7%28.5 to 31.030.8%26.5 to 35.130.5%26.6 to 34.431.0%27.3 to 35.0
Obesity26.9%25.5 to 28.429.8%23.1 to 36.925.9%20.3 to 32.323.1%18.0 to 28.9
Health Insurance16.9%14.2 to 19.810.0%7.6 to 12.86.9%6.1 to 7.710.5%8.2 to 13.2
Binge Drinking14.5%14.0 to 15.115.0%12.1 to 18.315.4%12.5 to 18.814.4%11.9 to 17.2
Current Cigarette Smoking13.0%10.5 to 15.812.0%8.9 to 15.310.0%8.6 to 11.59.6%7.3 to 12.4
Physical Inactivity21.9%19.2 to 24.720.1%15.7 to 24.920.1%16.8 to 23.720.2%16.1 to 24.9
General Health13.6%11.5 to 15.814.5%11.6 to 17.514.9%13.1 to 16.715.9%13.0 to 19.6

Official sources

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

Cite this page

Health by ZIP. Blaine County, ID: 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/id/blaine-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 Blaine County, ID

How does the obesity estimate of Blaine County, ID compare with Idaho?

The Idaho figure is 32.1% (site aggregate).

It has no confidence interval.

The whole interval of Blaine County, ID is below the Idaho figure.

How does the obesity estimate of Blaine County, ID 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 Blaine County, ID is lower.

What does CDC estimate for diagnosed diabetes in Blaine County, ID?

CDC estimates that 10.2% of the adults of Blaine County, ID have diagnosed diabetes.

The 95% confidence interval is 8.6% to 12.0%.

PLACES 2025, BRFSS 2023.

For how many measures is Blaine County, ID above or below the Idaho figure?

Blaine County, ID and the Idaho figure both have a value for 40 measures.

The estimate for Blaine County, ID is above the Idaho figure for 4 measures.

It is below the Idaho figure for 8 measures.

It is in line with the Idaho figure for 28 measures.