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, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

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%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

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