Illyria Flag

Illyria

County:
Fayette County
County Seat:
No
Area (mi²):
36.842
State:
Iowa

Illyria is located in Fayette County, Iowa. Illyria has a 2025 population of 375 . Illyria 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 Illyria is $68,145 with a poverty rate of 8.02%. The median age in Illyria is 49.9 years: 50.8 years for males, and 49.5 years for females. For every 100 females there are 116.8 males.

375
Total Population
10
Density (mi²)

Illyria Population

Illyria Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Illyria includes 85.6% White, 3.73% other race, and smaller percentages for Asian and multiracial populations.

Population by Race

White (85.6%)

Two or more races (9.87%)

Other race (3.73%)

Asian (0.8%)

Race
Population
Percentage (of total)
White32185.6%
Two or more races379.87%
Other race143.73%
Asian30.8%

Illyria Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Illyria's average per capita income is $41,917. Household income levels show a median of $55,625. The poverty rate stands at 8.02%.

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$95,000-
Families$93,438$79,857
Households$55,625$68,145
Non Families$41,125$46,015

$41,917

Average Income

$55,625

Median Household Income

8.02%

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)