Richland Flag

Richland

County:
McCook County
County Seat:
No
Area (mi²):
35.905
State:
South Dakota

Richland is located in McCook County, South Dakota. Richland has a 2025 population of 168 . Richland is currently declining at a rate of -1.18% annually but its population has increased by 3.07% since the most recent census, which recorded a population of 163 in 2020.

The average household income in Richland is $126,274 with a poverty rate of 0%. The median age in Richland is 50.8 years: 54.5 years for males, and 50.3 years for females. For every 100 females there are 86.8 males.

168
Total Population
5
Density (mi²)
-2 -1.18%
Growth

Richland Population

Richland Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

White (100%)

Race
Population
Percentage (of total)
White142100%

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 $52,759. Household income levels show a median of $81,379. The poverty rate stands at 0%.

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$81,724-
Families$81,552$130,905
Households$81,379$126,274
Non Families--

$52,759

Average Income

$81,379

Median Household Income

0%

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)