Greenfield Flag

Greenfield

County:
Adair County
County Seat:
Yes
Area (mi²):
36.143
State:
Iowa

Greenfield is located in Adair County, Iowa. Greenfield has a 2025 population of 968 . It is also the county seat of Adair County . Greenfield 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 Greenfield is $81,743 with a poverty rate of 9.48%. The median age in Greenfield is 29.4 years: 33.3 years for males, and 25.6 years for females. For every 100 females there are 100.0 males.

968
Total Population
27
Density (mi²)

Greenfield Population

Greenfield Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Greenfield includes 92.56% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (92.56%)

Two or more races (7.02%)

Black or African American (0.41%)

Race
Population
Percentage (of total)
White89692.56%
Two or more races687.02%
Black or African American40.41%

Greenfield Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Greenfield's average per capita income is $51,310. Household income levels show a median of $90,238. The poverty rate stands at 9.48%.

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$97,000-
Families$95,667$94,883
Households$90,238$81,743
Non Families$62,000$61,130

$51,310

Average Income

$90,238

Median Household Income

9.48%

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)