Alta, Wyoming Demographics & Population 2026
During the 2020–2024 ACS period, Alta, Wyoming had a total population of 469, the 88th largest community in Wyoming. The poverty rate is 5.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- 64.3% of adults hold a bachelor's degree or higher — top 10% in Wyoming.
Alta Quick Facts
How Alta Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 656 | 469 | -28.5% |
| Median home value | $1,063,500 | $1,312,500 | +23.4% |
How Alta Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 32 | National average: 61
Education
Educational Attainment (Adults 25+)
Alta Rankings in Wyoming
Explore Wyoming Rankings
Other Cities in Teton County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Jackson | 10,756 | $118,991 | 4.4% | $1,521,900 |
| South Park | 2,093 | $116,449 | 3.5% | $1,842,200 |
| Moose Wilson Road | 1,535 | $137,500 | 8.7% | $2,000,000+ |
| Hoback | 1,316 | $146,951 | 1.8% | $1,143,200 |
| Rafter J Ranch | 1,293 | $160,705 | 0.0% | $1,267,900 |
| Wilson | 1,113 | $142,367 | 14.6% | $2,000,000+ |
| Teton Village | 739 | N/A | 1.4% | $2,000,000+ |
| Kelly | 120 | N/A | 0.0% | N/A |
Cities Similar to Alta
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Eden | 472 | $89,625 | $146,900 | 15.1% | 2.1% |
| Encampment | 466 | $54,668 | $231,900 | 25.9% | 10.3% |
| Rolling Hills | 474 | $111,161 | $297,900 | 14.9% | 3.2% |
| Turnerville | 463 | $158,478 | $737,800 | 40.8% | 0.0% |
| Bedford | 482 | $129,792 | N/A | 0.0% | 0.0% |
A note before these figures: with a population of 469, Alta's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Alta is a small community located in Wyoming, within Teton County. The total population is 469. It ranks as the 88th most populous out of 192 Census-designated places in Wyoming.
Age Demographics
The median age in Alta is 67.1 years. This is 72% higher than the state median of 39.1 years. Only 6.8% of residents are under 18, indicating fewer families with children. 17.1% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The poverty rate stands at 5.3%. This is 49% lower than the state poverty rate of 10.5%. The survey records no unemployed residents in Alta, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $1,312,500. Housing costs are 324% higher than the state median of $309,700. 81.0% of occupied housing units are owner-occupied. This homeownership rate is 13% higher than the state average of 71.8%.
Race & Ethnicity
Alta has a predominantly White (non-Hispanic) population, comprising 86.6% of all residents. Black or African American residents account for 7.5%. The Black or African American population is significantly higher than the state average (7.5% vs 0.8%).
Education
64.3% of residents aged 25 and older hold a bachelor's degree or higher. This places Alta in the top 10% of all cities in the state for educational attainment. This is 110% higher than the state rate of 30.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample. Notably, 40.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Alta, Wyoming is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Wyoming state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 192 Census-designated places in Wyoming. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Alta, Wyoming?
Alta, Wyoming has a population of 469 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Alta, WY?
The Census Bureau does not publish a reliable median household income estimate for Alta — the community is too small for the ACS sample. The national median is $80,734.
What is the poverty rate in Alta, WY?
The poverty rate in Alta is 5.3%. This means approximately 25 residents live below the federal poverty line.
What is the racial makeup of Alta, Wyoming?
Alta's population is 86.6% White, 7.5% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Alta, WY?
The median home value in Alta is $1,312,500.
How educated is Alta, Wyoming?
64.3% of adults (25+) in Alta hold a bachelor's degree or higher, and 40.8% hold a graduate or professional degree.