Rock Creek No. 12 precinct Flag

Rock Creek No. 12 precinct

County:
Menard County
County Seat:
No
Area (mi²):
23.588
State:
Illinois

Rock Creek No. 12 precinct is located in Menard County, Illinois. Rock Creek No. 12 precinct has a 2025 population of 544. Rock Creek No. 12 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 Rock Creek No. 12 precinct is $122,331 with a poverty rate of 3.68%. The median age in Rock Creek No. 12 precinct is 55.8 years: 54 years for males, and 61.2 years for females.

544
Total Population
23
Density (mi²)
0 0%
Growth

Rock Creek No. 12 precinct Population

Rock Creek No. 12 precinct Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rock Creek No. 12 precinct includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100.0%)

Race
Population
Percentage (of total)
White544100%

Rock Creek No. 12 precinct Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rock Creek No. 12 precinct's average per capita income is $45,436. Household income levels show a median of $89,738. The poverty rate stands at 3.68%.

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
Families$102,576$130,099
Married Families$89,826-
Households$89,738$122,331
Non Families$74,375$70,076

$45,436

Average Income

$89,738

Median Household Income

3.68%

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)