Montrose County, Colorado Demographics 2026
Montrose County, Colorado has a population of 43,807, the 17th most populous county in Colorado. The median household income is $72,120 and the median home value is $388,400. The poverty rate is 11.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Montrose County Quick Facts
How Montrose County 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 | 43,272 | 43,807 | +1.2% |
| Median household income | $66,072 | $72,120 | +9.2% |
| Median home value | $357,900 | $388,400 | +8.5% |
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
Moderate diversity with one or two groups making up the majority.
State average: 52 | National average: 61
Education
Educational Attainment (Adults 25+)
Cities & Places in Montrose County
Explore Colorado Rankings
Population Overview
Montrose County is located in Colorado with a total population of 43,807. It is the 17th most populous county out of 64 in Colorado. The county encompasses 5 Census-designated places.
Age Demographics
The median age in Montrose County is 46.1 years. This is 22% higher than the state median of 37.7 years. 11.0% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Montrose County is $72,120. This is 24% lower than the state median of $95,470. It is also 11% lower than the national median of $80,734. The poverty rate stands at 11.5%. This is 22% higher than the state poverty rate of 9.4%. The unemployment rate is 4.4%. This is 5% lower than the state rate of 4.6%. The median home value is $388,400. Housing costs are 28% lower than the state median of $539,400. The home-value-to-income ratio is 5.4x. 75.4% of occupied housing units are owner-occupied. This homeownership rate is 14% higher than the state average of 66.2%.
Race & Ethnicity
The largest racial or ethnic group in Montrose County is White (non-Hispanic), making up 73.1% of the population. Hispanic or Latino residents account for 21.5%. The Black or African American population (0.4%) is well below the state average of 3.8%. The Asian population (0.5%) is well below the state average of 3.2%.
Education
28.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% 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 91.5%.
Data Sources & Methodology
All figures for Montrose County come from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates, with comparisons drawn against Colorado and national averages from the same dataset. See our methodology page for how each metric is defined, or data.census.gov for official tables with margins of error.
Frequently Asked Questions
What is the population of Montrose County, Colorado?
Montrose County has a population of 43,807, making it the 17th most populous county in Colorado.
What is the median income in Montrose County?
The median household income in Montrose County is $72,120 with a poverty rate of 11.5%.
How many cities are in Montrose County, Colorado?
Montrose County contains 5 Census-designated places.