Oelrichs Flag

Oelrichs

County Seat:
No
Area (mi²):
0.365
State:
South Dakota

Oelrichs is a town located in Fall River County, South Dakota. Oelrichs has a 2025 population of 127 . Oelrichs is currently growing at a rate of 0.79% annually and its population has increased by 6.72% since the most recent census, which recorded a population of 119 in 2020.

The average household income in Oelrichs is $75,674 with a poverty rate of 15.51%. The median age in Oelrichs is 48.8 years: 55.7 years for males, and 47.3 years for females. For every 100 females there are 87.0 males.

127
Total Population
348
Density (mi²)
1 0.79%
Growth

Oelrichs Population

Oelrichs Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Oelrichs includes 70.05% White, 11.76% Native American, and smaller percentages for and multiracial populations.

Population by Race

White (70.05%)

Two or more races (18.18%)

Native American (11.76%)

Race
Population
Percentage (of total)
White13170.05%
Two or more races3418.18%
Native American2211.76%

Oelrichs Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Oelrichs' average per capita income is $47,917. Household income levels show a median of $72,212. The poverty rate stands at 15.51%.

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$90,313-
Families$75,000$70,228
Households$72,212$75,674
Non Families-$81,052

$47,917

Average Income

$72,212

Median Household Income

15.51%

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)