Richland Flag

Richland

County:
Marshall County
County Seat:
No
Area (mi²):
35.991
State:
Illinois

Richland is located in Marshall County, Illinois. Richland has a 2025 population of 394 . Richland is currently declining at a rate of -1.01% annually and its population has decreased by -1.99% since the most recent census, which recorded a population of 402 in 2020.

The average household income in Richland is $95,117 with a poverty rate of 2.07%. The median age in Richland is 60.3 years: 60.6 years for males, and 60.3 years for females. For every 100 females there are 94.3 males.

394
Total Population
11
Density (mi²)
-4 -1.01%
Growth

Richland Population

Richland Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Richland includes 99.41% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (99.41%)

Two or more races (0.59%)

Race
Population
Percentage (of total)
White33699.41%
Two or more races20.59%

Richland Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Richland's average per capita income is $45,956. Household income levels show a median of $93,077. The poverty rate stands at 2.07%.

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$101,875-
Families$94,904$102,569
Households$93,077$95,117
Non Families$61,563$46,879

$45,956

Average Income

$93,077

Median Household Income

2.07%

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)