Sidell Flag

Sidell

County Seat:
No
Area (mi²):
43.382
State:
Illinois

Sidell is located in Vermilion County, Illinois. Sidell has a 2025 population of 870. Sidell is currently declining at a rate of -0.57% annually and its population has decreased by -4.61% since the most recent census, which recorded a population of 912 in 2020.

The average household income in Sidell is $77,217 with a poverty rate of 9.97%. The median age in Sidell is 38.2 years: 39.8 years for males, and 38 years for females.

870
Total Population
20
Density (mi²)
-5 -0.57%
Growth

Sidell Population

Sidell Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sidell includes 95.59% White, 3.04% Black or African American, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

White (95.6%)

Black or African American (3.0%)

Two or more races (0.9%)

Asian (0.4%)

Race
Population
Percentage (of total)
White91195.59%
Black or African American293.04%
Two or more races90.94%
Asian40.42%

Sidell Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sidell's average per capita income is $53,278. Household income levels show a median of $63,750. The poverty rate stands at 9.97%.

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$106,250-
Families$80,833$91,305
Households$63,750$77,217
Non Families$45,388$40,655

$53,278

Average Income

$63,750

Median Household Income

9.97%

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)