Montrose, South Dakota Demographics & Population 2026
During the 2020–2024 ACS period, Montrose, South Dakota had a total population of 483, the 153rd largest city in South Dakota, with a median household income of $78,125, which is 4% higher than the state average. The poverty rate is 7.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Montrose Quick Facts
How Montrose 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 | 514 | 483 | -6.0% |
| Median household income | $86,000 | $78,125 | -9.2% |
| Median home value | $216,700 | $239,700 | +10.6% |
How Montrose 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: 35 | National average: 61
Education
Educational Attainment (Adults 25+)
Montrose Rankings in South Dakota
Explore South Dakota Rankings
Other Cities in McCook County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Salem | 1,216 | $74,881 | 5.6% | $166,700 |
| Canistota | 711 | $76,250 | 14.1% | $137,000 |
| Bridgewater | 451 | $47,083 | 10.8% | $116,100 |
| Spencer | 103 | $67,188 | 2.9% | $155,600 |
| Golden View Colony | 60 | N/A | 70.0% | N/A |
| Orland Colony | 37 | N/A | 0.0% | N/A |
Cities Similar to Montrose
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Langford | 481 | $79,375 | $125,000 | 25.1% | 0.6% |
| White | 484 | $67,639 | $128,800 | 22.5% | 4.1% |
| Gayville | 519 | $79,375 | $99,300 | 15.5% | 4.0% |
| Wanblee | 534 | N/A | N/A | 7.9% | 53.4% |
| Ramona | 538 | $78,750 | $85,800 | 13.7% | 26.2% |
A note before these figures: with a population of 483, Montrose'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
Montrose is a small community located in South Dakota, within McCook County. The total population is 483. It ranks as the 153rd most populous out of 439 Census-designated places in South Dakota.
Age Demographics
The median age in Montrose is 35.6 years. This is 6% lower than the state median of 38.0 years.
Economy, Income & Housing
The median household income in Montrose is $78,125. This is 4% higher than the state median of $75,081. It is also 3% lower than the national median of $80,734. The poverty rate stands at 7.4%. This is 38% lower than the state poverty rate of 11.9%. The survey records no unemployed residents in Montrose, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $239,700. Housing costs are 7% lower than the state median of $257,400. The home-value-to-income ratio is 3.1x. 74.1% of occupied housing units are owner-occupied. This homeownership rate is 8% higher than the state average of 68.6%.
Race & Ethnicity
Montrose has a predominantly White (non-Hispanic) population, comprising 91.1% of all residents. Hispanic or Latino residents account for 8.3%. The Hispanic or Latino population is significantly higher than the state average (8.3% vs 4.8%).
Education
26.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 18% lower than the state rate of 31.9%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.3%.
Data Sources & Methodology
All demographic data for Montrose, South Dakota 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 South Dakota state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 439 Census-designated places in South Dakota. 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 Montrose, South Dakota?
Montrose, South Dakota has a population of 483 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Montrose, SD?
The median household income in Montrose is $78,125, which is 3% lower than the national median of $80,734.
What is the poverty rate in Montrose, SD?
The poverty rate in Montrose is 7.4%. This means approximately 36 residents live below the federal poverty line.
What is the racial makeup of Montrose, South Dakota?
Montrose's population is 91.1% White, 0.0% Black, 8.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Montrose, SD?
The median home value in Montrose is $239,700. The home-value-to-income ratio is 3.1x.
How educated is Montrose, South Dakota?
26.0% of adults (25+) in Montrose hold a bachelor's degree or higher, and 8.7% hold a graduate or professional degree.