Erie township Flag

Erie township

County:
Cass County
County Seat:
No
Area (mi²):
35.854
State:
North Dakota

Erie township is located in Cass County, North Dakota. Erie township has a 2026 population of 109. Erie township is currently declining at a rate of 0% annually and its population has decreased by -0.91% since the most recent census, which recorded a population of 110 in 2020.

The median household income in Erie township is $140,000 with a poverty rate of 17.5%. The median age in Erie township is 20.9 years: 20.8 years for males, and 37.1 years for females. For every 100 females there are 116.2 males.

109
Total Population
3.0
Density (mi²)

Erie township Population

Erie township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202610900%
202510900%
202410900%
202310900%
202210900%
2021109-1-0.91%
202011000%
2019105-2-1.87%
201810700%
201710700%
2016107-1-0.93%
2015108-2-1.82%
2014110-1-0.9%
201311110.91%
201211010.92%
201110900%
201010900%

Median Age

Overall: 20.9 years
Female: 37.1 years
Male: 20.8 years

Erie township Adults

There are 62 adults, (11 of whom are seniors) in Erie township.

Sex Ratio

Female: 37 (46.3%)
Male: 43 (53.7%)

Demographics

The racial composition of Erie township includes 75% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6075%
Two or more races2025%
Race
Population ↓
Percentage (of total)
White6075%
Two or more races2025%

Erie township Marital Status

Economics and Income Statistics

Erie township 's average per capita income is $113,333. Household income levels show a median of $140,000. The poverty rate stands at 17.5%.

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$150,000$215,239
Married Families$150,000-
Households$140,000$137,113
Non Families--

$113,333

Average Income

$140,000

Median Household Income

17.5%

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)