Arthur Flag

Arthur

County:
Ida County
County Seat:
No
Area (mi²):
0.147
State:
Iowa

Arthur is a city located in Ida County, Iowa. Arthur has a 2026 population of 215. Arthur is currently declining at a rate of -0.46% annually and its population has decreased by -4.02% since the most recent census, which recorded a population of 224 in 2020.

The median household income in Arthur is $53,711 with a poverty rate of 24.21%. The median age in Arthur is 29.5 years: 26.8 years for males, and 30.4 years for females. For every 100 females there are 92.4 males.

215
Total Population
1,467
Density (mi²)
-1 -0.46%
Growth

Arthur Population

Arthur Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026215-1-0.46%
2025216-2-0.92%
202421800%
2023218-2-0.91%
2022220-3-1.35%
2021223-1-0.45%
202022410.45%
201919400%
2018194-1-0.51%
2017195-3-1.52%
2016198-2-1%
201520000%
2014200-3-1.48%
201320310.5%
2012202-3-1.46%
2011205-1-0.49%
2010205-1-0.49%

Median Age

Overall: 29.5 years
Female: 30.4 years
Male: 26.8 years

Arthur Adults

There are 207 adults, (61 of whom are seniors) in Arthur.

Sex Ratio

Female: 131 (52%)
Male: 121 (48%)

Demographics

The racial composition of Arthur includes 83.33% White, 11.9% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White21083.33%
Other race3011.9%
Two or more races124.76%
Race
Population ↓
Percentage (of total)
Other race3011.9%
White31.19%
Two or more races31.19%
Race
Population ↓
Percentage (of total)
White20782.14%
Two or more races93.57%

Arthur Marital Status

Economics and Income Statistics

Arthur 's average per capita income is $39,688. Household income levels show a median of $53,711. The poverty rate stands at 24.21%.

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$86,250-
Families$69,167$78,223
Households$53,711$59,817
Non Families$53,125$45,946

$39,688

Average Income

$53,711

Median Household Income

24.21%

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)