Sumner township Flag

Sumner township

County:
Sumner County
County Seat:
No
Area (mi²):
36.178
State:
Kansas

Sumner township is located in Sumner County, Kansas. Sumner township has a 2026 population of 118. Sumner township is currently declining at a rate of -0.84% annually but its population has increased by 2.61% since the most recent census, which recorded a population of 115 in 2020.

The median household income in Sumner township is $81,250 with a poverty rate of 0%. The median age in Sumner township is 24.6 years: 26.6 years for males, and 24.3 years for females. For every 100 females there are 98.0 males.

118
Total Population
3.3
Density (mi²)
-1 -0.84%
Growth

Sumner township Population

Sumner township Population

Year ↓
Population
Growth
Annual Change
2026118-1-0.84%
2025119-1-0.83%
202412021.69%
202311821.72%
202211600%
202111610.87%
202011500%
2019117-2-1.68%
201811900%
2017119-1-0.83%
2016120-1-0.83%
2015121-1-0.82%
201412221.67%
2013120-1-0.83%
2012121-1-0.82%
2011122-2-1.61%
201012400%

Median Age

Overall: 24.6 years
Female: 24.3 years
Male: 26.6 years

Sumner township Adults

There are 81 adults, (9 of whom are seniors) in Sumner township.

Sex Ratio

Female: 51 (50.5%)
Male: 50 (49.5%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White101100%
Race
Population ↓
Percentage (of total)
White101100%

Sumner township Marital Status

Economics and Income Statistics

Sumner township's average per capita income is $60,250. Household income levels show a median of $81,250. 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
Households$81,250$122,938
Families$81,250$122,938
Married Families$81,250-
Non Families--

$60,250

Average Income

$81,250

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)