Keystone, Colorado Demographics & Population 2026
During the 2020–2024 ACS period, Keystone, Colorado had a total population of 1,216, the 208th largest community in Colorado, with a median household income of $51,591, which is 46% lower than the state average. The poverty rate is 26.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 46% below the state average, indicating significant economic challenges.
- More than 1 in 4 residents live below the poverty line (26.3%), well above the national average of 12.4%.
- Housing affordability is a challenge — homes cost 24.9x the median household income.
- Near full employment with an unemployment rate of just 1.7%.
Keystone Quick Facts
How Keystone 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 | 1,111 | 1,216 | +9.5% |
| Median household income | $51,369 | $51,591 | +0.4% |
| Median home value | $1,264,500 | $1,284,700 | +1.6% |
How Keystone 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 diverse community with significant representation from multiple racial and ethnic groups.
State average: 52 | National average: 61
Education
Educational Attainment (Adults 25+)
Keystone Rankings in Colorado
Explore Colorado Rankings
Other Cities in Summit County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Breckenridge | 4,959 | $138,191 | 8.3% | $1,012,700 |
| Silverthorne | 4,815 | $125,478 | 12.2% | $700,800 |
| Frisco | 2,825 | $113,506 | 1.3% | $891,400 |
| Blue River | 1,410 | $134,250 | 7.6% | $1,267,300 |
| Dillon | 832 | $111,250 | 4.1% | $1,090,000 |
| Copper Mountain | 353 | N/A | 7.1% | N/A |
| Montezuma | 120 | $130,357 | 1.7% | $854,200 |
| Heeney | 63 | N/A | 9.5% | $789,500 |
Cities Similar to Keystone
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Hotchkiss | 1,224 | $54,545 | $266,700 | 18.0% | 9.3% |
| Pierce | 1,201 | $61,250 | $330,400 | 27.3% | 3.0% |
| Julesburg | 1,181 | $43,500 | $149,400 | 23.2% | 17.5% |
| Ellicott | 1,404 | N/A | N/A | 9.3% | 52.6% |
| Mancos | 1,174 | $65,833 | $353,200 | 36.4% | 10.7% |
Population Overview
Keystone is a small community located in Colorado, within Summit County. The total population is 1,216. It ranks as the 208th most populous out of 472 Census-designated places in Colorado.
Age Demographics
The median age in Keystone is 28.2 years. This is 25% lower than the state median of 37.7 years. Only 5.6% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Keystone is $51,591. This is 46% lower than the state median of $95,470. It is also 36% lower than the national median of $80,734. The poverty rate stands at 26.3%. This is 179% higher than the state poverty rate of 9.4%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 1.7%. This is 63% lower than the state rate of 4.6%. The median home value is $1,284,700. Housing costs are 138% higher than the state median of $539,400. The home-value-to-income ratio of 24.9x suggests that housing affordability is a significant concern for many residents. 26.5% of occupied housing units are owner-occupied. This homeownership rate is 60% lower than the state average of 66.2%.
Race & Ethnicity
The largest racial or ethnic group in Keystone is White (non-Hispanic), making up 55.7% of the population. Hispanic or Latino residents account for 34.5%. The Hispanic or Latino population is significantly higher than the state average (34.5% vs 22.5%).
Education
54.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 19% higher than the state rate of 45.7%. 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, 24.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Keystone, Colorado 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 Colorado state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 472 Census-designated places in Colorado. 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 Keystone, Colorado?
Keystone, Colorado has a population of 1,216 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Keystone, CO?
The median household income in Keystone is $51,591, which is 36% lower than the national median of $80,734.
What is the poverty rate in Keystone, CO?
The poverty rate in Keystone is 26.3%. This means approximately 320 residents live below the federal poverty line.
What is the racial makeup of Keystone, Colorado?
Keystone's population is 55.7% White, 3.0% Black, 34.5% Hispanic/Latino, and 3.2% Asian.
What is the median home value in Keystone, CO?
The median home value in Keystone is $1,284,700. The home-value-to-income ratio is 24.9x.
How educated is Keystone, Colorado?
54.3% of adults (25+) in Keystone hold a bachelor's degree or higher, and 24.8% hold a graduate or professional degree.