Spring Grove township Flag

Spring Grove township

County:
Roberts County
County Seat:
No
Area (mi²):
35.991
State:
South Dakota

Spring Grove township is located in Roberts County, South Dakota. Spring Grove township has a 2026 population of 147. Spring Grove township is currently growing at a rate of 0.68% annually and its population has increased by 4.26% since the most recent census, which recorded a population of 141 in 2020.

The median household income in Spring Grove township is $28,654 with a poverty rate of 68%. The median age in Spring Grove township is 25.5 years: 12.7 years for males, and 31.8 years for females. For every 100 females there are 134.4 males.

147
Total Population
4.1
Density (mi²)
1 0.68%
Growth

Spring Grove township Population

Spring Grove township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202614710.68%
202514610.69%
202414510.69%
202314400%
202214421.41%
202114210.71%
2020141-1-0.7%
201912900%
201812932.38%
201712610.8%
201612510.81%
2015124-1-0.8%
201412500%
2013125-2-1.57%
201212732.42%
201112410.81%
201012410.81%

Median Age

Overall: 25.5 years
Female: 31.8 years
Male: 12.7 years

Spring Grove township Adults

There are 81 adults, (18 of whom are seniors) in Spring Grove township.

Sex Ratio

Female: 64 (42.7%)
Male: 86 (57.3%)

Demographics

The racial composition of Spring Grove township includes 82% Native American, 18% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Native American12382%
White2718%
Race
Population ↓
Percentage (of total)
Native American12382%
White2718%

Spring Grove township Marital Status

Economics and Income Statistics

Spring Grove township 's average per capita income is $0. Household income levels show a median of $28,654. The poverty rate stands at 68%.

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
Households$28,654$38,806
Families$28,558$39,822
Married Families--
Non Families--

$0

Average Income

$28,654

Median Household Income

68%

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)