Dement township Flag

Dement township

County:
Ogle County
County Seat:
No
Area (mi²):
34.992
State:
Illinois

Dement township is located in Ogle County, Illinois. Dement township has a 2025 population of 939. Dement township is currently declining at a rate of -0.21% annually and its population has decreased by -1.68% since the most recent census, which recorded a population of 955 in 2020.

The average household income in Dement township is $92,904 with a poverty rate of 32.62%.The median age in Dement township is 30.8 years: 27.6 years for males, and 34.1 years for females.

939
Total Population
27
Density (mi²)
-2 -0.21%
Growth

Dement township Population

Dement township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Dement township includes 86.2% White, and smaller percentages for other race, Black or African American, Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,06286.2%
Two or more races12410.06%
Other race241.95%
Black or African American181.46%
Asian40.32%

Dement township Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dement township's average per capita income is $48,316. Household income levels show a median of $49,135. The poverty rate stands at 32.62%.

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$89,583-
Families$67,167$127,347
Households$49,135$92,904
Non Families$36,875$36,516

$48,316

Average Income

$49,135

Median Household Income

32.62%

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)