Population
Wyoming has a population of 580,000 as of 2026, making it the #50 most populous state in the United States.
Wyoming Rankings
Where Wyoming places in every state-level dataset StatsPanda tracks. Each row opens the full ranking.
Wyoming Population Clock
These statistics show the estimated changes to Wyoming's population based on birth rates, death rates, and migration patterns from US Census Bureau data.
One birth every — seconds
One death every — seconds
One net arrival every — seconds
Net change every — seconds
| Wyoming Population (as of 7/14/2026) | 580,000 |
| Births per day | 15 |
| Deaths per day | 10 |
| Net migrations per day | 1 |
| Net population change per day | +6 |
| Population change since Jan 1st | — |
Demographics
The racial composition of Wyoming includes 87.35% White, 0.85% Black or African American, 0.82% Asian, 2.86% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Population by Race
Why is Hispanic separate? Following U.S. Census methodology, Hispanic or Latino origin is an ethnicity, not a race — people of Hispanic origin may be of any race. “All” shows the racial breakdown; the Hispanic and Non-Hispanic views show ethnicity, so the two groupings overlap rather than adding up to 100%.
| Race | Population ↓ | Percentage |
|---|---|---|
| White | 506,607 | 87.35% |
| Two or more races | 34,146 | 5.89% |
| Other race | 16,563 | 2.86% |
| Native American | 12,403 | 2.14% |
| Black or African American | 4,909 | 0.85% |
| Asian | 4,734 | 0.82% |
| Native Hawaiian or Pacific Islander | 638 | 0.11% |
Wyoming Marital Status
Population by Age and Gender
Median Age
Geography
Wyoming has experienced steady population growth over the past decades. According to the 2010 US census, the state was home to 563,626 residents, marking a 14.1% increase from the 2000 census population count. More recent estimates show Wyoming's population now stands at 578,759 as of 2019. While not one of the most populous states, Wyoming enjoys low unemployment and a strong economy thanks to thriving industries like mining, tourism, and agriculture. Key economic drivers in the state include fossil fuel extraction as well as cattle ranching and farming. The largest city in Wyoming is Cheyenne, the state capital, with an estimated population of 64,019 residents as of 2019.
Economics and Income Statistics
Wyoming's average per capita income is $39,547. Household income levels show a median of $72,495. The poverty rate stands at 10.66%.
Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $92,028 | $117,796 |
| Families | $92,028 | $121,477 |
| Households | $72,495 | — |
| Non Families | $41,721 | $59,244 |
Income & Poverty
Largest Cities in Wyoming
The largest city in Wyoming is Cheyenne with a population of 64,235.
| Rank | City | Population |
|---|---|---|
| 1 | Cheyenne | 64,235 |
| 2 | Casper | 59,038 |
| 3 | Laramie | 32,517 |
| 4 | Gillette | 32,188 |
| 5 | Rock Springs | 23,236 |
| 6 | Sheridan | 17,944 |
| 7 | Green River | 11,858 |
| 8 | Evanston | 11,959 |
| 9 | Riverton | 10,961 |
| 10 | Jackson | 10,961 |
Population by County
Wyoming's population shows distinct regional patterns, with the most populous counties concentrated in metropolitan areas. The most dramatic growth is occurring in suburban areas, while rural and some urban areas show more mixed trends.
Counties in Wyoming →Population by County
Population Growth by County
Population Density by County
Research Papers Related to Wyoming
Sources
Most recent state estimates from the Census Bureau's Population Estimates Program.
Detailed demographic and economic data for Wyoming.
Quick access to state-level statistics and comparisons.
Data Methodology
Population totals are sourced from the latest available US Census Bureau data. Totals for the current year are projected using each state's USCB data and previous year population growth rate. Growth rates are calculated based on births, deaths, and net migration estimates.