Arlington Flag

Arlington

County:
Fayette County
County Seat:
No
Area (mi²):
1.003
State:
Iowa

Arlington is a city located in Fayette County, Iowa. Arlington has a 2026 population of 412. Arlington is currently declining at a rate of -0.24% annually and its population has decreased by -1.9% since the most recent census, which recorded a population of 420 in 2020.

The median household income in Arlington is $38,958 with a poverty rate of 14.99%. The median age in Arlington is 54 years: 54.1 years for males, and 52.5 years for females. For every 100 females there are 99.5 males.

412
Total Population
411
Density (mi²)
-1 -0.24%
Growth

Arlington Population

Arlington Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026412-1-0.24%
2025413-2-0.48%
2024415-1-0.24%
2023416-3-0.72%
202241910.24%
2021418-2-0.48%
2020420-1-0.24%
2019398-3-0.75%
201840100%
2017401-4-0.99%
2016405-3-0.74%
2015408-4-0.97%
2014412-5-1.2%
2013417-7-1.65%
2012424-6-1.4%
201143010.23%
201042900%

Median Age

Overall: 54 years
Female: 52.5 years
Male: 54.1 years

Arlington Adults

There are 360 adults, (124 of whom are seniors) in Arlington.

Sex Ratio

Female: 214 (50.1%)
Male: 213 (49.9%)

Demographics

The racial composition of Arlington includes 89.93% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White38489.93%
Two or more races4310.07%
Race
Population ↓
Percentage (of total)
Two or more races235.39%
White184.22%
Race
Population ↓
Percentage (of total)
White36685.71%
Two or more races204.68%

Arlington Marital Status

Economics and Income Statistics

Arlington 's average per capita income is $32,031. Household income levels show a median of $38,958. The poverty rate stands at 14.99%.

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$69,167-
Families$68,333$65,728
Households$38,958$54,525
Non Families$24,188$41,706

$32,031

Average Income

$38,958

Median Household Income

14.99%

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)