States › Wyoming
State
Wyoming
23 counties or equivalents, 174 places and 156 ZIP Codes with PLACES estimates; 584,057 residents.
- Counties
- Largest places
- State figures are site aggregates: population-weighted county estimates, no interval
Wyoming has 23 counties or equivalents, 174 places and 156 ZIP Code Tabulation Areas with PLACES estimates, covering 584,057 residents (454,508 adults).
PLACES does not publish state totals. The state figures here are population-weighted county estimates computed by this site, following CDC's published method for aggregating areas, and carry no interval. For the 2025 release that gives obesity at 33.7% (site aggregate) (age-adjusted 33.9%), above the national interval around 32.8%; county estimates range from 24.0% to 38.6%.
Diagnosed diabetes is 10.9% (site aggregate) by the same method (national 12.0%) and 11.6% (site aggregate) of adults aged 18–64 are estimated to lack health insurance (national 11.0%).
Report card: 40 measures by CDC category
Crude prevalence is the estimated share of all adults. Age-adjusted prevalence is standardised to the 2000 US standard population so that areas with different age structures can be compared. CDC: "Age-adjusted estimates are only available at the county and place-level."
estimate with 95% intervalUS estimate
Health outcomes (12)vs the US interval: 6 above · 3 below · 3 within
Prevention (7)vs the US interval: 1 above · 6 below · 0 within
Health risk behaviors (4)vs the US interval: 2 above · 1 below · 1 within
Disability (7)vs the US interval: 3 above · 2 below · 2 within
Health status (3)vs the US interval: 1 above · 1 below · 1 within
Health-related social needs (7)vs the US interval: 0 above · 6 below · 0 within · 1 n/a
State figures are population-weighted county estimates computed by this site and carry no interval, so the dot is a point and the US flag says whether the state figure falls above, below or within CDC's national 95% interval. Each measure links to its national and state tables.
Counties in Wyoming
Ordered by point estimate; intervals overlap for most neighbouring rows, so the order is not a ranking. The flag says whether each row's interval lies above, below or in line with the Wyoming figure, which is a population-weighted county estimate computed by this site and carries no interval.
| Counties | Population | Estimate | 95% interval | vs the Wyoming figure |
|---|---|---|---|---|
| Carbon County | 14,334 | 38.6% | 32.0–45.4 | in line |
| Converse County | 13,809 | 37.3% | 30.5–45.2 | in line |
| Goshen County | 12,642 | 36.8% | 29.8–44.2 | in line |
| Natrona County | 79,941 | 36.6% | 31.8–41.7 | in line |
| Niobrara County | 2,354 | 36.3% | 28.5–45.0 | in line |
| Sweetwater County | 41,249 | 36.3% | 29.8–42.4 | in line |
| Campbell County | 47,498 | 35.9% | 30.0–42.2 | in line |
| Platte County | 8,546 | 35.8% | 28.8–43.3 | in line |
| Weston County | 6,808 | 35.7% | 29.0–42.7 | in line |
| Johnson County | 8,759 | 35.6% | 28.1–43.4 | in line |
| Lincoln County | 20,880 | 35.4% | 28.5–42.8 | in line |
| Hot Springs County | 4,661 | 35.1% | 28.2–42.5 | in line |
| Uinta County | 20,745 | 34.4% | 28.1–41.3 | in line |
| Fremont County | 39,815 | 33.9% | 28.6–39.6 | in line |
| Big Horn County | 12,018 | 33.8% | 27.3–40.7 | in line |
| Laramie County | 100,984 | 33.8% | 29.3–38.4 | in line |
| Sublette County | 8,969 | 33.3% | 26.0–40.6 | in line |
| Washakie County | 7,710 | 33.3% | 26.2–40.3 | in line |
| Crook County | 7,592 | 32.6% | 25.8–40.0 | in line |
| Park County | 30,735 | 31.5% | 26.3–37.3 | in line |
| Sheridan County | 32,519 | 30.6% | 25.1–36.3 | in line |
| Albany County | 38,257 | 27.0% | 22.2–32.5 | below |
| Teton County | 23,232 | 24.0% | 18.7–30.1 | below |
Largest places in Wyoming
- Cheyenne 65,132
- Casper 59,038
- Gillette 33,403
- Laramie 31,407
- Rock Springs 23,526
- Sheridan 18,737
- Green River 11,825
- Evanston 11,747
- Jackson 10,760
- Riverton 10,682
- Cody 10,028
- Rawlins 8,221
- Lander 7,546
- Powell 6,419
- Douglas 6,386
- Ranchettes 6,199
- Torrington 6,119
- Worland 4,773
- South Greeley 4,733
- Buffalo 4,415
- Mills 4,034
- Fox Farm-College 3,876
- Wheatland 3,588
- Newcastle 3,374
- Bar Nunn 2,981
The 25 most populous places; every county page lists all of its places and ZIP Codes.
Measures
State figures are population-weighted county estimates computed by this site and carry no interval; the word says whether each falls above, below or within CDC's national interval.
Health outcomes
- All Teeth Lost 12.8% (site aggregate) · US 12.2% · above US interval
- Arthritis 25.4% (site aggregate) · US 25.4% · within US interval
- Cancer (non-skin) or Melanoma 8.9% (site aggregate) · US 7.9% · above US interval
- COPD 7.0% (site aggregate) · US 6.2% · above US interval
- Coronary Heart Disease 6.5% (site aggregate) · US 6.4% · within US interval
- Current Asthma 10.2% (site aggregate) · US 9.8% · above US interval
- Depression 21.6% (site aggregate) · US 20.2% · above US interval
- Diabetes 10.9% (site aggregate) · US 12.0% · below US interval
- High Blood Pressure 31.7% (site aggregate) · US 34.4% · below US interval
- High Cholesterol 33.8% (site aggregate) · US 37.4% · below US interval
- Obesity 33.7% (site aggregate) · US 32.8% · above US interval
- Stroke 3.3% (site aggregate) · US 3.4% · within US interval
Prevention
- Cholesterol Screening 82.2% (site aggregate) · US 87.5% · below US interval
- Colorectal Cancer Screening 59.4% (site aggregate) · US 66.3% · below US interval
- Health Insurance 11.6% (site aggregate) · US 11.0% · above US interval
- Mammography 67.8% (site aggregate) · US 76.5% · below US interval
- High Blood Pressure Medication 73.0% (site aggregate) · US 77.0% · below US interval
- Dental Visit 62.7% (site aggregate) · US 63.9% · below US interval
- Annual Checkup 69.7% (site aggregate) · US 77.7% · below US interval
Health risk behaviors
- Binge Drinking 15.4% (site aggregate) · US 15.2% · within US interval
- Current Cigarette Smoking 14.0% (site aggregate) · US 11.4% · above US interval
- Physical Inactivity 25.6% (site aggregate) · US 24.5% · above US interval
- Short Sleep Duration 32.5% (site aggregate) · US 36.0% · below US interval
Disability
- Any Disability 30.7% (site aggregate) · US 30.0% · above US interval
- Cognitive Disability 14.2% (site aggregate) · US 13.7% · above US interval
- Hearing Disability 8.0% (site aggregate) · US 6.7% · above US interval
- Independent Living Disability 7.7% (site aggregate) · US 7.9% · within US interval
- Mobility Disability 13.3% (site aggregate) · US 13.5% · within US interval
- Self-care Disability 3.5% (site aggregate) · US 3.8% · below US interval
- Vision Disability 4.6% (site aggregate) · US 5.5% · below US interval
Health status
- General Health 18.3% (site aggregate) · US 19.2% · below US interval
- Frequent Mental Distress 15.8% (site aggregate) · US 15.6% · within US interval
- Frequent Physical Distress 13.3% (site aggregate) · US 12.8% · above US interval
Health-related social needs
- Food Insecurity 9.7% (site aggregate) · US 13.9% · below US interval
- Housing Insecurity 9.2% (site aggregate) · US 11.8% · below US interval
- Transportation Barriers 6.4% (site aggregate) · US 8.2% · below US interval
- Lack of Social/Emotional Support 20.1% (site aggregate) · US 25.1% · below US interval
- Loneliness — (site aggregate)
- Food Stamps 6.1% (site aggregate) · US 11.8% · below US interval
- Utility Services Threat 6.2% (site aggregate) · US 7.5% · below US interval
Questions and answers
How is the Wyoming figure calculated?
PLACES publishes county, place, tract and ZCTA estimates but no state row. Following CDC's guidance for aggregating areas, this site multiplies each county's estimate by its adult population, sums across the state's 23 counties and divides by the total adult population. The result has no published confidence interval, so county pages describe their position against it as above, below or in line with the state figure.
Which Wyoming counties have the highest obesity estimates?
The county table on this page can be sorted by any of the 40 measures. Estimates are listed with their 95% confidence intervals; adjacent counties often have overlapping intervals and cannot be told apart, so the order is by point estimate only and is not a ranking of health.
What is the difference between crude and age-adjusted figures?
Crude prevalence is the estimated share of all adults. Age-adjusted prevalence re-weights the estimate to the 2000 US standard population so areas with different age structures can be compared; CDC publishes age-adjusted figures for counties and places only. The toggle on this page switches between them.
Where does this data come from?
CDC PLACES: Local Data for Better Health, 2025 release, data updated 4 Dec 2025; the state figure for obesity is 33.7% (site aggregate) in the 2025 release.
Provenance
Source: Centers for Disease Control and Prevention, PLACES: Local Data for Better Health, 2025 release (data updated 4 Dec 2025), with the 2022, 2023, 2024 releases for reference; US government work, public domain. Boundaries and ZIP-to-county relationships: US Census Bureau. Percentages are shown to one decimal as CDC publishes them; state figures are population-weighted means computed by this site. The Wyoming figure for each measure is the sum over counties of estimate × adult population, divided by the state's adult population, per CDC's guidance for aggregating areas; measures defined on a subgroup (women 50–74, adults 18–64, adults 65 and over) are weighted by total adult population as an approximation. Processing errors are corrected at the next daily build; see corrections. Generated 1 Oct 2026.