Shell Rock Flag

Shell Rock

County:
Butler County
County Seat:
No
Area (mi²):
36.22
State:
Iowa

Shell Rock is located in Butler County, Iowa. Shell Rock has a 2025 population of 1,987 . Shell Rock is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The average household income in Shell Rock is $95,840 with a poverty rate of 5.58%. The median age in Shell Rock is 40.8 years: 41 years for males, and 40.7 years for females. For every 100 females there are 90.9 males.

2K
Total Population
55
Density (mi²)

Shell Rock Population

Shell Rock Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Shell Rock includes 95.52% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (95.52%)

Two or more races (3.98%)

Black or African American (0.5%)

Race
Population
Percentage (of total)
White1,89895.52%
Two or more races793.98%
Black or African American100.5%

Shell Rock Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Shell Rock's average per capita income is $50,341. Household income levels show a median of $80,278. The poverty rate stands at 5.58%.

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$88,015-
Families$80,568$102,754
Households$80,278$95,840
Non Families$32,891$43,689

$50,341

Average Income

$80,278

Median Household Income

5.58%

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)