South Fork Flag

South Fork

County:
Delaware County
County Seat:
No
Area (mi²):
41.808
State:
Iowa

South Fork is located in Delaware County, Iowa. South Fork has a 2025 population of 1,095. South Fork 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 South Fork is $82,746 with a poverty rate of 6.21%. The median age in South Fork is 33.5 years: 24.2 years for males, and 37.1 years for females.

1.1K
Total Population
26
Density (mi²)
0 null
Growth

South Fork Population

South Fork Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of South Fork includes 97.08% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (97.1%)

Two or more races (2.9%)

Race
Population
Percentage (of total)
White1,06397.08%
Two or more races322.92%

South Fork Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

South Fork's average per capita income is $42,500. Household income levels show a median of $83,125. The poverty rate stands at 6.21%.

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$89,167-
Families$84,448$91,549
Households$83,125$82,746
Non Families$30,000$45,691

$42,500

Average Income

$83,125

Median Household Income

6.21%

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)