Portland township Flag

Portland township

County:
Deuel County
County Seat:
No
Area (mi²):
35.272
State:
South Dakota

Portland township is located in Deuel County, South Dakota. Portland township has a 2026 population of 62. Portland township is currently declining at a rate of 0% annually and its population has increased by 3.33% since the most recent census, which recorded a population of 60 in 2020.

The median household income in Portland township is $80,438 with a poverty rate of 0%. The median age in Portland township is 69.2 years: 69.4 years for males, and 69 years for females. For every 100 females there are 104.2 males.

62
Total Population
1.8
Density (mi²)

Portland township Population

Portland township Population

Year ↓
Population
Growth
Annual Change
20266200%
20256200%
20246200%
20236223.33%
20226000%
20216000%
20206000%
20197411.37%
20187300%
20177311.39%
201672-1-1.37%
20157300%
20147300%
201373-1-1.35%
20127400%
20117400%
20107400%

Median Age

Overall: 69.2 years
Female: 69 years
Male: 69.4 years

Portland township Adults

There are 98 adults, (68 of whom are seniors) in Portland township.

Sex Ratio

Female: 48 (49%)
Male: 50 (51%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White98100%
Race
Population ↓
Percentage (of total)
White98100%

Portland township Marital Status

Economics and Income Statistics

Portland township's average per capita income is $0. Household income levels show a median of $80,438. 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$80,500$79,588
Households$80,438$78,587
Married Families--
Non Families--

$0

Average Income

$80,438

Median Household Income

0%

Poverty Rate

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)