Northville township Flag

Northville township

County:
Spink County
County Seat:
No
Area (mi²):
99.045
State:
South Dakota

Northville township is located in Spink County, South Dakota. Northville township has a 2026 population of 149. Northville township is currently declining at a rate of -0.67% annually and its population has decreased by -4.49% since the most recent census, which recorded a population of 156 in 2020.

The median household income in Northville township is $80,313 with a poverty rate of 0%. The median age in Northville township is 53.9 years: 59.8 years for males, and 52.9 years for females. For every 100 females there are 76.4 males.

149
Total Population
1.5
Density (mi²)
-1 -0.67%
Growth

Northville township Population

Northville township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026149-1-0.67%
2025150-1-0.66%
2024151-1-0.66%
2023152-1-0.65%
2022153-1-0.65%
2021154-2-1.28%
2020156-1-0.64%
2019195-2-1.02%
2018197-2-1.01%
201719931.53%
2016196-4-2%
2015200-2-0.99%
201420210.5%
2013201-4-1.95%
201220573.54%
201119863.13%
201019200%

Median Age

Overall: 53.9 years
Female: 52.9 years
Male: 59.8 years

Northville township Adults

There are 122 adults, (29 of whom are seniors) in Northville township.

Sex Ratio

Female: 72 (56.7%)
Male: 55 (43.3%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White127100%
Race
Population ↓
Percentage (of total)
White127100%

Northville township Marital Status

Economics and Income Statistics

Northville township 's average per capita income is $51,250. Household income levels show a median of $80,313. 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$120,313-
Families$82,500$105,843
Households$80,313$96,317
Non Families--

$51,250

Average Income

$80,313

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)