Swanwick precinct Flag

Swanwick precinct

County:
Perry County
County Seat:
No
Area (mi²):
50.753
State:
Illinois

Swanwick precinct is located in Perry County, Illinois. Swanwick precinct has a 2025 population of 572. Swanwick precinct 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 Swanwick precinct is $86,871 with a poverty rate of 7.21%.The median age in Swanwick precinct is 57.2 years: 59.5 years for males, and 56.5 years for females.

572
Total Population
11
Density (mi²)
0 0%
Growth

Swanwick precinct Population

Swanwick precinct Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Swanwick precinct includes 99.13% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (99.1%)

Two or more races (0.9%)

Race
Population
Percentage (of total)
White56799.13%
Two or more races50.87%

Swanwick precinct Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Swanwick precinct's average per capita income is $69,767. Household income levels show a median of $66,250. The poverty rate stands at 7.21%.

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$108,500-
Families$96,250$107,606
Households$66,250$86,871
Non Families$48,750$57,621

$69,767

Average Income

$66,250

Median Household Income

7.21%

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)