Platte township Flag

Platte township

County Seat:
No
Area (mi²):
34.59
State:
South Dakota

Platte township is located in Charles Mix County, South Dakota. Platte township has a 2026 population of 302. Platte township is currently growing at a rate of 0.33% annually and its population has increased by 1.68% since the most recent census, which recorded a population of 297 in 2020.

The median household income in Platte township is $84,444 with a poverty rate of 0%. The median age in Platte township is 19.9 years: 43.1 years for males, and 19.9 years for females. For every 100 females there are 89.2 males.

302
Total Population
8.7
Density (mi²)
1 0.33%
Growth

Platte township Population

Platte township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202630210.33%
202530110.33%
202430010.33%
202329931.01%
202229641.37%
2021292-5-1.68%
2020297-1-0.34%
201928610.35%
2018285-2-0.7%
201728700%
201628720.7%
201528541.42%
201428110.36%
2013280-1-0.36%
201228100%
201128120.72%
201028010.36%

Median Age

Overall: 19.9 years
Female: 19.9 years
Male: 43.1 years

Platte township Adults

There are 330 adults, (17 of whom are seniors) in Platte township.

Sex Ratio

Female: 315 (52.9%)
Male: 281 (47.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White596100%
Race
Population ↓
Percentage (of total)
White596100%

Platte township Marital Status

Economics and Income Statistics

Platte township 's average per capita income is $44,154. Household income levels show a median of $84,444. 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$84,583-
Households$84,444$113,470
Families$84,444$113,470
Non Families--

$44,154

Average Income

$84,444

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)