Ervin township Flag

Ervin township

County:
Traill County
County Seat:
No
Area (mi²):
36.403
State:
North Dakota

Ervin township is located in Traill County, North Dakota. Ervin township has a 2026 population of 170. Ervin township is currently declining at a rate of -0.58% annually but its population has increased by 1.19% since the most recent census, which recorded a population of 168 in 2020.

The median household income in Ervin township is $93,750 with a poverty rate of 6.06%. The median age in Ervin township is 41.4 years: 46.2 years for males, and 35.1 years for females. For every 100 females there are 146.3 males.

170
Total Population
4.7
Density (mi²)
-1 -0.58%
Growth

Ervin township Population

Ervin township Population

Year ↓
Population
Growth
Annual Change
2026170-1-0.58%
2025171-1-0.58%
202417200%
202317221.18%
2022170-1-0.58%
202117131.79%
2020168-1-0.59%
201915400%
201815400%
201715400%
201615400%
2015154-1-0.65%
2014155-2-1.27%
2013157-2-1.26%
2012159-1-0.62%
201116000%
2010159-1-0.62%

Median Age

Overall: 41.4 years
Female: 35.1 years
Male: 46.2 years

Ervin township Adults

There are 123 adults, (33 of whom are seniors) in Ervin township.

Sex Ratio

Female: 67 (40.6%)
Male: 98 (59.4%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White165100%
Race
Population ↓
Percentage (of total)
White165100%

Ervin township Marital Status

Economics and Income Statistics

Ervin township's average per capita income is $90,833. Household income levels show a median of $93,750. The poverty rate stands at 6.06%.

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$173,750-
Families$144,063$141,698
Households$93,750$105,525
Non Families$75,313$71,035

$90,833

Average Income

$93,750

Median Household Income

6.06%

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)