Poplar Grove Flag

Poplar Grove

County:
Boone County
County Seat:
No
Area (mi²):
7.877
State:
Illinois

Poplar Grove is a village located in Boone County, Illinois. Poplar Grove has a 2025 population of 5,177. Poplar Grove is currently growing at a rate of 0.47% annually and its population has increased by 2.39% since the most recent census, which recorded a population of 5,056 in 2020.

The average household income in Poplar Grove is $111,956 with a poverty rate of 3.7%.The median age in Poplar Grove is 37.3 years: 37.5 years for males, and 36.4 years for females.

5.2K
Total Population
657
Density (mi²)
24 0.47%
Growth

Poplar Grove Population

Poplar Grove Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Poplar Grove includes 86.72% White, and smaller percentages for other race, Black or African American, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White3,64486.72%
Two or more races44810.66%
Other race781.86%
Black or African American200.48%
Native American120.29%

Poplar Grove Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Poplar Grove's average per capita income is $66,349. Household income levels show a median of $93,409. The poverty rate stands at 3.7%.

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$130,182-
Families$126,594$126,173
Households$93,409$111,956
Non Families$50,290$49,735

$66,349

Average Income

$93,409

Median Household Income

3.7%

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)