Dyersville, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Dyersville, Iowa had a total population of 4,423, the 96th largest city in Iowa, with a median household income of $83,559, which is 11% higher than the state average. The poverty rate is 4.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- An exceptionally low poverty rate of 4.9% — among the lowest in Iowa.
Dyersville Quick Facts
How Dyersville 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 | 4,357 | 4,423 | +1.5% |
| Median household income | $72,768 | $83,559 | +14.8% |
| Median home value | $219,800 | $234,100 | +6.5% |
How Dyersville 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: 31 | National average: 61
Education
Educational Attainment (Adults 25+)
Dyersville Rankings in Iowa
Explore Iowa Rankings
Other Cities in Dubuque County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dubuque | 59,174 | $65,845 | 12.7% | $204,800 |
| Asbury | 5,989 | $124,957 | 3.2% | $339,000 |
| Cascade | 2,375 | $69,688 | 8.7% | $196,200 |
| Peosta | 2,040 | $120,833 | 2.9% | $336,000 |
| Epworth | 1,894 | $84,271 | 5.2% | $239,900 |
| Farley | 1,889 | $97,143 | 3.5% | $266,000 |
| Worthington | 431 | $97,500 | 2.8% | $166,800 |
| New Vienna | 372 | $93,250 | 4.6% | $201,600 |
| Holy Cross | 280 | $64,375 | 3.6% | $192,400 |
| Rickardsville | 234 | $102,500 | 1.3% | $246,400 |
Cities Similar to Dyersville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Forest City | 4,290 | $69,205 | $143,500 | 29.2% | 12.4% |
| Rock Valley | 4,059 | $76,250 | $231,200 | 16.6% | 9.3% |
| Humboldt | 4,771 | $74,500 | $173,600 | 25.0% | 15.9% |
| Camanche | 4,550 | $64,153 | $172,400 | 20.1% | 11.5% |
| Mount Vernon | 4,513 | $112,656 | $245,200 | 45.1% | 8.2% |
Population Overview
Dyersville is a small community located in Iowa, within Dubuque County. The total population is 4,423. It ranks as the 96th most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Dyersville is 43.0 years. This is 11% higher than the state median of 38.6 years. 10.1% 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 Dyersville is $83,559. This is 11% higher than the state median of $75,059. It is also 3% higher than the national median of $80,734. The poverty rate stands at 4.9%. This is 56% lower than the state poverty rate of 11.1%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.2%. This is 11% lower than the state rate of 3.6%. The median home value is $234,100. Housing costs are 13% higher than the state median of $208,000. With a home-value-to-income ratio of just 2.8x, Dyersville is one of the most affordable housing markets in the area. 79.8% of occupied housing units are owner-occupied. This homeownership rate is 11% higher than the state average of 71.7%.
Race & Ethnicity
Dyersville has a predominantly White (non-Hispanic) population, comprising 93.4% of all residents. Hispanic or Latino residents account for 4.7%. The Black or African American population (0.4%) is well below the state average of 3.8%.
Education
29.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 7% lower than the state rate of 31.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.9%.
Data Sources & Methodology
All demographic data for Dyersville, Iowa 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 Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,017 Census-designated places in Iowa. 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 Dyersville, Iowa?
Dyersville, Iowa has a population of 4,423 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Dyersville, IA?
The median household income in Dyersville is $83,559, which is 3% higher than the national median of $80,734.
What is the poverty rate in Dyersville, IA?
The poverty rate in Dyersville is 4.9%. This means approximately 210 residents live below the federal poverty line.
What is the racial makeup of Dyersville, Iowa?
Dyersville's population is 93.4% White, 0.4% Black, 4.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Dyersville, IA?
The median home value in Dyersville is $234,100. The home-value-to-income ratio is 2.8x.
How educated is Dyersville, Iowa?
29.1% of adults (25+) in Dyersville hold a bachelor's degree or higher, and 5.4% hold a graduate or professional degree.