Sullivan Flag

Sullivan

County:
Polk County
County Seat:
No
Area (mi²):
35.65
State:
Minnesota

Sullivan is located in Polk County, Minnesota. Sullivan has a 2025 population of 159. Sullivan is currently declining at a rate of -1.24% annually and its population has decreased by -3.64% since the most recent census, which recorded a population of 165 in 2020.

The average household income in Sullivan is $121,560 with a poverty rate of 1.39%.The median age in Sullivan is 54.8 years: 55.7 years for males, and 54.6 years for females.

159
Total Population
4
Density (mi²)
-2 -1.24%
Growth

Sullivan Population

Sullivan Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sullivan includes 99.33% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (99.3%)

Two or more races (0.7%)

Race
Population
Percentage (of total)
White14899.33%
Two or more races10.67%

Sullivan Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sullivan's average per capita income is $55,313. Household income levels show a median of $98,750. The poverty rate stands at 1.39%.

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$136,250-
Families$113,750$139,405
Households$98,750$121,560
Non Families$58,571$58,393

$55,313

Average Income

$98,750

Median Household Income

1.39%

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)