Hopkinton Flag

Hopkinton

County:
Delaware County
County Seat:
No
Area (mi²):
0.642
State:
Iowa

Hopkinton is a city located in Delaware County, Iowa. Hopkinton has a 2025 population of 625. Hopkinton is currently growing at a rate of 0.16% annually and its population has increased by 0.48% since the most recent census, which recorded a population of 622 in 2020.

The average household income in Hopkinton is $78,645 with a poverty rate of 7.85%.The median age in Hopkinton is 38.3 years: 36.5 years for males, and 40.1 years for females.

625
Total Population
973
Density (mi²)
1 0.16%
Growth

Hopkinton Population

Hopkinton Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Hopkinton includes 94.54% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White55494.54%
Two or more races325.46%

Hopkinton Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hopkinton's average per capita income is $47,321. Household income levels show a median of $80,536. The poverty rate stands at 7.85%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$93,125-
Families$92,656$92,436
Households$80,536$78,645
Non Families$26,500$42,743

$47,321

Average Income

$80,536

Median Household Income

7.85%

Poverty Rate

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)