Lamar, Colorado Demographics & Population 2026
During the 2020–2024 ACS period, Lamar, Colorado had a total population of 7,611, the 92nd largest city in Colorado, with a median household income of $53,188, which is 44% lower than the state average. The poverty rate is 21.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 44% below the state average, indicating significant economic challenges.
Lamar Quick Facts
How Lamar 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 | 7,629 | 7,611 | -0.2% |
| Median household income | $58,487 | $53,188 | -9.1% |
| Median home value | $137,100 | $152,900 | +11.5% |
How Lamar 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+)
Lamar Rankings in Colorado
Explore Colorado Rankings
Other Cities in Prowers County
Cities Similar to Lamar
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| La Junta | 7,140 | $52,315 | $194,800 | 18.0% | 27.4% |
| Trinidad | 8,286 | $52,273 | $226,800 | 18.8% | 21.1% |
| Cortez | 8,976 | $54,247 | $272,900 | 26.6% | 15.0% |
| Gunnison | 6,766 | $62,189 | $461,000 | 60.3% | 22.1% |
| Fruitvale | 8,019 | $77,887 | $333,100 | 27.8% | 9.9% |
Population Overview
Lamar is a small city located in Colorado, within Prowers County. The total population is 7,611. It ranks as the 92nd most populous out of 472 Census-designated places in Colorado.
Age Demographics
The median age in Lamar is 33.4 years. This is 11% lower than the state median of 37.7 years.
Economy, Income & Housing
The median household income in Lamar is $53,188. This is 44% lower than the state median of $95,470. It is also 34% lower than the national median of $80,734. The poverty rate stands at 21.3%. This is 126% 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 4.8%. This is 3% higher than the state rate of 4.6%. The median home value is $152,900. Housing costs are 72% lower than the state median of $539,400. With a home-value-to-income ratio of just 2.9x, Lamar is one of the most affordable housing markets in the area. 64.0% of occupied housing units are owner-occupied. This homeownership rate is 3% lower than the state average of 66.2%.
Race & Ethnicity
The largest racial or ethnic group in Lamar is White (non-Hispanic), making up 50.6% of the population. Hispanic or Latino residents account for 44.5%. The Black or African American population (1.6%) is well below the state average of 3.8%. The Hispanic or Latino population is significantly higher than the state average (44.5% vs 22.5%). The Asian population (0.3%) is well below the state average of 3.2%.
Education
20.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 55% lower than the state rate of 45.7%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 85.3%.
Data Sources & Methodology
All demographic data for Lamar, 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 Lamar, Colorado?
Lamar, Colorado has a population of 7,611 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lamar, CO?
The median household income in Lamar is $53,188, which is 34% lower than the national median of $80,734.
What is the poverty rate in Lamar, CO?
The poverty rate in Lamar is 21.3%. This means approximately 1,561 residents live below the federal poverty line.
What is the racial makeup of Lamar, Colorado?
Lamar's population is 50.6% White, 1.6% Black, 44.5% Hispanic/Latino, and 0.3% Asian.
What is the median home value in Lamar, CO?
The median home value in Lamar is $152,900. The home-value-to-income ratio is 2.9x.
How educated is Lamar, Colorado?
20.6% of adults (25+) in Lamar hold a bachelor's degree or higher, and 10.5% hold a graduate or professional degree.