Opdahl township Flag

Opdahl township

County:
Hamlin County
County Seat:
No
Area (mi²):
33.936
State:
South Dakota

Opdahl township is located in Hamlin County, South Dakota. Opdahl township has a 2026 population of 218. Opdahl township is currently growing at a rate of 1.87% annually and its population has increased by 12.95% since the most recent census, which recorded a population of 193 in 2020.

The median household income in Opdahl township is $45,938 with a poverty rate of 0%. The median age in Opdahl township is 46.7 years: 26.8 years for males, and 47.8 years for females. For every 100 females there are 133.3 males.

218
Total Population
6.4
Density (mi²)
4 1.87%
Growth

Opdahl township Population

Opdahl township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202621841.87%
202521441.9%
202421041.94%
202320631.48%
202220342.01%
202119963.11%
2020193-1-0.52%
201920962.96%
201820321%
201720163.08%
2016195-4-2.01%
201519921.02%
201419700%
201319700%
201219710.51%
2011196-1-0.51%
201019300%

Median Age

Overall: 46.7 years
Female: 47.8 years
Male: 26.8 years

Opdahl township Adults

There are 72 adults, (9 of whom are seniors) in Opdahl township.

Sex Ratio

Female: 36 (42.9%)
Male: 48 (57.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White84100%
Race
Population ↓
Percentage (of total)
White84100%

Opdahl township Marital Status

Economics and Income Statistics

Opdahl township 's average per capita income is $43,550. Household income levels show a median of $45,938. 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
Families$78,750$74,771
Married Families$78,750-
Households$45,938$60,075
Non Families--

$43,550

Average Income

$45,938

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)