Greenfield

County:: Greene County
County Seat:: No
Area (mi²):: 1.714
State:: Illinois

Greenfield is a city located in Greene County, Illinois. Greenfield has a 2025 population of 993. Greenfield is currently declining at a rate of -1.19% annually and its population has decreased by -5.7% since the most recent census, which recorded a population of 1,053 in 2020.

The average household income in Greenfield is $82,081 with a poverty rate of 12.1%. The median age in Greenfield is 39.4 years: 41.1 years for males, and 39.2 years for females.

Demographics

The racial composition of Greenfield includes 94.9% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,079	94.9%
Two or more races	58	5.1%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Greenfield Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Greenfield's average per capita income is $39,375. Household income levels show a median of $70,469. The poverty rate stands at 12.1%.

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	$91,364	-
Families	$72,647	$92,000
Households	$70,469	$82,081
Non Families	$29,375	$45,090

$39,375

Average Income

$70,469

Median Household Income

12.1%

Poverty Rate