Rockdale Flag

Rockdale

County:
Dane County
County Seat:
No
Area (mi²):
0.281
State:
Wisconsin

Rockdale is a village located in Dane County, Wisconsin. Rockdale has a 2025 population of 202 . Rockdale is currently declining at a rate of -0.98% annually and its population has decreased by -3.81% since the most recent census, which recorded a population of 210 in 2020.

The average household income in Rockdale is $97,692 with a poverty rate of 14.55%. The median age in Rockdale is 38 years: 37.2 years for males, and 39.5 years for females. For every 100 females there are 126.8 males.

202
Total Population
719
Density (mi²)
-2 -0.98%
Growth

Rockdale Population

Rockdale Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rockdale includes 77.73% White, 5% Black or African American, and smaller percentages for Asian and multiracial populations.

Population by Race

White (77.73%)

Two or more races (14.55%)

Black or African American (5%)

Asian (2.73%)

Race
Population
Percentage (of total)
White17177.73%
Two or more races3214.55%
Black or African American115%
Asian62.73%

Rockdale Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rockdale's average per capita income is $58,750. Household income levels show a median of $94,167. The poverty rate stands at 14.55%.

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$126,563-
Families$100,000$104,587
Households$94,167$97,692
Non Families$88,750$79,961

$58,750

Average Income

$94,167

Median Household Income

14.55%

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)