Rock Falls Flag

Rock Falls

County:
Dunn County
County Seat:
No
Area (mi²):
0.646
State:
Wisconsin

Rock Falls is a CDP located in Dunn County, Wisconsin. Rock Falls has a 2026 population of 226. Rock Falls is currently growing at a rate of 6.6% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Rock Falls is $82,083 with a poverty rate of 7.69%. The median age in Rock Falls is 40.3 years: 42.6 years for males, and 35.7 years for females. For every 100 females there are 116.7 males.

226
Total Population
350
Density (mi²)
14 6.6%
Growth

Rock Falls Population

Rock Falls Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026226146.6%
2025212147.07%

Median Age

Overall: 40.3 years
Female: 35.7 years
Male: 42.6 years

Rock Falls Adults

There are 135 adults, (17 of whom are seniors) in Rock Falls.

Sex Ratio

Female: 78 (46.2%)
Male: 91 (53.8%)

Demographics

The racial composition of Rock Falls includes 97.63% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White16597.63%
Two or more races42.37%
Race
Population ↓
Percentage (of total)
White16597.63%
Two or more races42.37%

Rock Falls Marital Status

Economics and Income Statistics

Rock Falls ' average per capita income is $50,909. Household income levels show a median of $82,083. The poverty rate stands at 7.69%.

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$101,250-
Families$99,167$95,352
Households$82,083$84,419
Non Families$49,583$44,226

$50,909

Average Income

$82,083

Median Household Income

7.69%

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)