Shannon City Flag

Shannon City

County:
Union County
County Seat:
No
Area (mi²):
0.412
State:
Iowa

Shannon City is a city located in Union County, Iowa. Shannon City has a 2026 population of 72. Shannon City is currently declining at a rate of 0% annually and its population has decreased by -2.7% since the most recent census, which recorded a population of 74 in 2020.

The median household income in Shannon City is $92,875 with a poverty rate of 1.74%. The median age in Shannon City is 35.3 years: 40.3 years for males, and 33 years for females. For every 100 females there are 121.2 males.

72
Total Population
175
Density (mi²)

Shannon City Population

Shannon City Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20267200%
202572-1-1.37%
20247300%
20237300%
202273-1-1.35%
20217400%
20207400%
201970-1-1.41%
201871-1-1.39%
20177200%
20167200%
201572-1-1.37%
201473-1-1.35%
20137411.37%
20127300%
20117322.82%
20107300%

Median Age

Overall: 35.3 years
Female: 33 years
Male: 40.3 years

Shannon City Adults

There are 69 adults, (12 of whom are seniors) in Shannon City.

Sex Ratio

Female: 52 (45.2%)
Male: 63 (54.8%)

Demographics

The racial composition of Shannon City includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White115100%
Race
Population ↓
Percentage (of total)
White2824.35%
Race
Population ↓
Percentage (of total)
White8775.65%

Shannon City Marital Status

Economics and Income Statistics

Shannon City 's average per capita income is $49,205. Household income levels show a median of $92,875. The poverty rate stands at 1.74%.

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
Households$92,875$77,151
Married Families$74,375-
Families$63,438$74,755
Non Families-$22,450

$49,205

Average Income

$92,875

Median Household Income

1.74%

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)