Green Isle

County:: Sibley County
County Seat:: No
Area (mi²):: 1.015
State:: Minnesota

Green Isle is a city located in Sibley County, Minnesota. Green Isle has a 2025 population of 713. Green Isle is currently growing at a rate of 3.63% annually and its population has increased by 21.26% since the most recent census, which recorded a population of 588 in 2020.

The average household income in Green Isle is $84,992 with a poverty rate of 0.69%.The median age in Green Isle is 38.4 years: 41.8 years for males, and 35.9 years for females.

Demographics

The racial composition of Green Isle includes 86.73% White, 6.64% other race, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	379	86.73%
Other race	29	6.64%
Two or more races	23	5.26%
Black or African American	4	0.92%
Asian	2	0.46%

Green Isle Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Green Isle's average per capita income is $51,250. Household income levels show a median of $86,607. The poverty rate stands at 0.69%.

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	$87,143	$91,634
Households	$86,607	$84,992
Non Families	$60,417	$61,151

$51,250

Average Income

$86,607

Median Household Income

0.69%

Poverty Rate