Platteville, Colorado Demographics & Population 2026
During the 2020–2024 ACS period, Platteville, Colorado had a total population of 2,928, the 149th largest town in Colorado, with a median household income of $74,500, which is 22% lower than the state average. The poverty rate is 9.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Unemployment rate of 16.3% is notably above the national average.
Platteville Quick Facts
How Platteville 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 | 2,924 | 2,928 | +0.1% |
| Median household income | $87,642 | $74,500 | -15.0% |
| Median home value | $376,600 | $416,700 | +10.6% |
How Platteville 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+)
Platteville Rankings in Colorado
Explore Colorado Rankings
Other Cities in Weld County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Greeley | 110,806 | $69,881 | 15.1% | $402,500 |
| Longmont | 99,406 | $90,671 | 8.6% | $572,800 |
| Erie | 33,808 | $173,349 | 2.3% | $736,500 |
| Evans | 22,396 | $75,563 | 13.5% | $351,000 |
| Firestone | 18,049 | $120,150 | 4.6% | $560,100 |
| Frederick | 16,651 | $129,460 | 3.3% | $568,300 |
| Severance | 10,130 | $124,572 | 5.2% | $528,500 |
| Fort Lupton | 8,897 | $80,889 | 17.6% | $416,000 |
| Milliken | 8,871 | $107,500 | 2.4% | $406,700 |
| Dacono | 6,530 | $104,559 | 3.9% | $482,800 |
Cities Similar to Platteville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Buena Vista | 3,010 | $78,323 | $572,700 | 53.5% | 7.3% |
| Burlington | 3,152 | $74,308 | $208,100 | 17.5% | 9.2% |
| Bayfield | 2,901 | $93,125 | $412,500 | 32.5% | 8.4% |
| Park Center | 2,588 | $72,212 | $386,200 | 19.6% | 11.5% |
| Palisade | 2,584 | $80,587 | $404,600 | 32.6% | 9.0% |
Population Overview
Platteville is a small community located in Colorado, within Weld County. The total population is 2,928. It ranks as the 149th most populous out of 472 Census-designated places in Colorado.
Age Demographics
The median age in Platteville is 39.9 years. This is 6% higher than the state median of 37.7 years.
Economy, Income & Housing
The median household income in Platteville is $74,500. This is 22% lower than the state median of $95,470. It is also 8% lower than the national median of $80,734. The poverty rate stands at 9.0%. This is 5% lower than the state poverty rate of 9.4%. The unemployment rate is 16.3%. This is 252% higher than the state rate of 4.6%. The median home value is $416,700. Housing costs are 23% lower than the state median of $539,400. The home-value-to-income ratio is 5.6x. 89.1% of occupied housing units are owner-occupied. This homeownership rate is 35% higher than the state average of 66.2%.
Race & Ethnicity
The largest racial or ethnic group in Platteville is White (non-Hispanic), making up 51.2% of the population. Hispanic or Latino residents account for 38.0%. The Hispanic or Latino population is significantly higher than the state average (38.0% vs 22.5%). The Asian population (0.5%) is well below the state average of 3.2%.
Education
14.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 68% 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 77.8%.
Data Sources & Methodology
All demographic data for Platteville, 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 Platteville, Colorado?
Platteville, Colorado has a population of 2,928 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Platteville, CO?
The median household income in Platteville is $74,500, which is 8% lower than the national median of $80,734.
What is the poverty rate in Platteville, CO?
The poverty rate in Platteville is 9.0%. This means approximately 260 residents live below the federal poverty line.
What is the racial makeup of Platteville, Colorado?
Platteville's population is 51.2% White, 0.0% Black, 38.0% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Platteville, CO?
The median home value in Platteville is $416,700. The home-value-to-income ratio is 5.6x.
How educated is Platteville, Colorado?
14.6% of adults (25+) in Platteville hold a bachelor's degree or higher, and 4.5% hold a graduate or professional degree.