Greenleaf township Flag

Greenleaf township

County:
Sanilac County
County Seat:
No
Area (mi²):
35.921
State:
Michigan

Greenleaf township is located in Sanilac County, Michigan. Greenleaf township has a 2026 population of 810. Greenleaf township is currently declining at a rate of -0.25% annually and its population has decreased by -0.86% since the most recent census, which recorded a population of 817 in 2020.

The median household income in Greenleaf township is $54,844 with a poverty rate of 27.74%. The median age in Greenleaf township is 33.9 years: 37.8 years for males, and 31 years for females. For every 100 females there are 90.6 males.

810
Total Population
23
Density (mi²)
-2 -0.25%
Growth

Greenleaf township Population

Greenleaf township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026810-2-0.25%
2025812-2-0.25%
2024814-2-0.25%
2023816-3-0.37%
202281900%
202181920.24%
2020817-2-0.24%
201973500%
2018735-1-0.14%
2017736-3-0.41%
2016739-1-0.14%
2015740-4-0.54%
2014744-5-0.67%
2013749-11-1.45%
2012760-10-1.3%
2011770-11-1.41%
201078000%

Median Age

Overall: 33.9 years
Female: 31 years
Male: 37.8 years

Greenleaf township Adults

There are 575 adults, (120 of whom are seniors) in Greenleaf township.

Sex Ratio

Female: 416 (52.5%)
Male: 377 (47.5%)

Demographics

The racial composition of Greenleaf township includes 94.7% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White75194.7%
Two or more races384.79%
Other race40.5%
Race
Population ↓
Percentage (of total)
Two or more races182.27%
White81.01%
Race
Population ↓
Percentage (of total)
White74393.69%
Two or more races202.52%
Other race40.5%

Greenleaf township Marital Status

Economics and Income Statistics

Greenleaf township 's average per capita income is $42,500. Household income levels show a median of $54,844. The poverty rate stands at 27.74%.

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$71,875-
Households$54,844$79,168
Families$54,375$86,089
Non Families$25,625$44,135

$42,500

Average Income

$54,844

Median Household Income

27.74%

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)