Trivoli Flag

Trivoli

County:
Peoria County
County Seat:
No
Area (mi²):
1.522
State:
Illinois

Trivoli is a CDP located in Peoria County, Illinois. Trivoli has a 2025 population of 542. Trivoli is currently growing at a rate of 7.11% annually and its population has increased by 42.63% since the most recent census, which recorded a population of 380 in 2020.

The average household income in Trivoli is $87,609 with a poverty rate of 3.57%.The median age in Trivoli is 32.3 years: 33.2 years for males, and 31 years for females.

542
Total Population
356
Density (mi²)
36 7.11%
Growth

Trivoli Population

Trivoli Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Trivoli includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White364100%

Trivoli Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Trivoli's average per capita income is $62,679. Household income levels show a median of $66,766. The poverty rate stands at 3.57%.

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$110,917-
Families$103,864$106,766
Households$66,766$87,609
Non Families$53,651$51,119

$62,679

Average Income

$66,766

Median Household Income

3.57%

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)