Hopkinton, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Hopkinton, Iowa had a total population of 676, the 398th largest city in Iowa, with a median household income of $71,563, which is 5% lower than the state average. The poverty rate is 10.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 9.3% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 1.8x.
Hopkinton Quick Facts
How Hopkinton 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 | 586 | 676 | +15.4% |
| Median household income | $80,536 | $71,563 | -11.1% |
| Median home value | $108,900 | $127,400 | +17.0% |
How Hopkinton 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+)
Hopkinton Rankings in Iowa
Explore Iowa Rankings
Other Cities in Delaware County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Manchester | 5,191 | $61,191 | 11.4% | $139,400 |
| Earlville | 868 | $76,250 | 8.3% | $161,400 |
| Edgewood | 752 | $61,625 | 8.6% | $173,700 |
| Colesburg | 545 | $51,719 | 4.4% | $117,100 |
| Delhi | 432 | $87,750 | 5.3% | $170,100 |
| Ryan | 346 | $60,625 | 6.8% | $155,400 |
| Greeley | 252 | $49,375 | 22.0% | $98,300 |
| Dundee | 177 | $51,875 | 10.7% | $139,300 |
| Delaware | 138 | $78,750 | 2.9% | $143,400 |
| Masonville | 68 | $50,000 | 8.8% | $65,600 |
Cities Similar to Hopkinton
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Keystone | 674 | $67,500 | $148,400 | 22.3% | 10.6% |
| Radcliffe | 657 | $69,286 | $118,300 | 11.3% | 7.9% |
| Wellsburg | 673 | $64,375 | $118,500 | 18.7% | 4.5% |
| Quasqueton | 703 | $75,000 | $145,800 | 15.2% | 12.7% |
| University Park | 645 | $74,167 | $113,100 | 26.0% | 9.5% |
A note before these figures: with a population of 676, Hopkinton'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
Hopkinton is a small community located in Iowa, within Delaware County. The total population is 676. It ranks as the 398th most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Hopkinton is 40.1 years. This is 4% higher than the state median of 38.6 years. With 28.2% of the population under 18, Hopkinton has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Hopkinton is $71,563. This is 5% lower than the state median of $75,059. It is also 11% lower than the national median of $80,734. The poverty rate stands at 10.8%. This is 3% lower than the state poverty rate of 11.1%. The unemployment rate is 7.7%. This is 116% higher than the state rate of 3.6%. The median home value is $127,400. Housing costs are 39% lower than the state median of $208,000. With a home-value-to-income ratio of just 1.8x, Hopkinton is one of the most affordable housing markets in the area. 80.1% of occupied housing units are owner-occupied. This homeownership rate is 12% higher than the state average of 71.7%.
Race & Ethnicity
Hopkinton has a predominantly White (non-Hispanic) population, comprising 89.8% of all residents. Hispanic or Latino residents account for 3.7%.
Education
9.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 71% 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 89.6%.
Data Sources & Methodology
All demographic data for Hopkinton, 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 Hopkinton, Iowa?
Hopkinton, Iowa has a population of 676 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hopkinton, IA?
The median household income in Hopkinton is $71,563, which is 11% lower than the national median of $80,734.
What is the poverty rate in Hopkinton, IA?
The poverty rate in Hopkinton is 10.8%. This means approximately 73 residents live below the federal poverty line.
What is the racial makeup of Hopkinton, Iowa?
Hopkinton's population is 89.8% White, 0.0% Black, 3.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Hopkinton, IA?
The median home value in Hopkinton is $127,400. The home-value-to-income ratio is 1.8x.
How educated is Hopkinton, Iowa?
9.3% of adults (25+) in Hopkinton hold a bachelor's degree or higher, and 1.6% hold a graduate or professional degree.