Birch Lake township Flag

Birch Lake township

County:
Cass County
County Seat:
No
Area (mi²):
28.624
State:
Minnesota

Birch Lake township is located in Cass County, Minnesota. Birch Lake township has a 2026 population of 593. Birch Lake township is currently declining at a rate of 0% annually and its population has increased by 4.22% since the most recent census, which recorded a population of 569 in 2020.

The median household income in Birch Lake township is $61,136 with a poverty rate of 11.34%. The median age in Birch Lake township is 61.1 years: 60 years for males, and 62 years for females. For every 100 females there are 103.5 males.

593
Total Population
21
Density (mi²)

Birch Lake township Population

Birch Lake township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202659300%
202559300%
202459300%
202359320.34%
2022591122.07%
2021579101.76%
202056910.18%
201954940.73%
201854520.37%
201754361.12%
201653761.13%
201553130.57%
201452820.38%
201352620.38%
201252410.19%
2011523-1-0.19%
201052820.38%

Median Age

Overall: 61.1 years
Female: 62 years
Male: 60 years

Birch Lake township Adults

There are 483 adults, (217 of whom are seniors) in Birch Lake township.

Sex Ratio

Female: 260 (49.1%)
Male: 269 (50.9%)

Demographics

The racial composition of Birch Lake township includes 95.27% White, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White50495.27%
Two or more races173.21%
Black or African American40.76%
Native American40.76%
Race
Population ↓
Percentage (of total)
White50495.27%
Two or more races173.21%
Black or African American40.76%
Native American40.76%

Birch Lake township Marital Status

Economics and Income Statistics

Birch Lake township 's average per capita income is $47,813. Household income levels show a median of $61,136. The poverty rate stands at 11.34%.

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$99,000-
Families$87,500$104,443
Households$61,136$82,376
Non Families$42,500$50,411

$47,813

Average Income

$61,136

Median Household Income

11.34%

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)