Grundy Center Flag

Grundy Center

County:
Grundy County
County Seat:
Yes
Area (mi²):
2.57
State:
Iowa

Grundy Center is a city located in Grundy County, Iowa. Grundy Center has a 2025 population of 2,821 . It is also the county seat of Grundy County . Grundy Center is currently growing at a rate of 0.28% annually and its population has increased by 0.39% since the most recent census, which recorded a population of 2,810 in 2020.

The median household income in Grundy Center is $77,540 with a poverty rate of 10.96%. The median age in Grundy Center is 40.8 years: 39.5 years for males, and 43.7 years for females. For every 100 females there are 77.4 males.

2.8K
Total Population
1,098
Density (mi²)
8 0.28%
Growth

Grundy Center Population

Grundy Center Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Grundy Center includes 95.96% White, and smaller percentages for other race, Two or more races, Black or African American, Asian and multiracial populations.

Population by Race

White (95.96%)

Other race (2.04%)

Two or more races (1.57%)

Black or African American (0.21%)

Asian (0.21%)

Race
Population
Percentage (of total)
White2,68195.96%
Other race572.04%
Two or more races441.57%
Black or African American60.21%
Asian60.21%

Grundy Center Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Grundy Center's average per capita income is $50,104. Household income levels show a median of $77,540. The poverty rate stands at 10.96%.

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$110,357-
Families$93,750$107,818
Households$77,540$87,598
Non Families$29,677$53,398

$50,104

Average Income

$77,540

Median Household Income

10.96%

Poverty Rate

Nearby Cities

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)