Key West township Flag

Key West township

County:
Coffey County
County Seat:
No
Area (mi²):
47.416
State:
Kansas

Key West township is located in Coffey County, Kansas. Key West township has a 2026 population of 255. Key West township is currently growing at a rate of 1.19% annually and its population has increased by 2.41% since the most recent census, which recorded a population of 249 in 2020.

The median household income in Key West township is $75,673 with a poverty rate of 0%. The median age in Key West township is 35.2 years: 31.1 years for males, and 35.9 years for females. For every 100 females there are 165.6 males.

255
Total Population
5.4
Density (mi²)
3 1.19%
Growth

Key West township Population

Key West township Population

Year ↓
Population
Growth
Annual Change
202625531.19%
202525231.2%
202424920.81%
202324720.82%
2022245-3-1.21%
2021248-1-0.4%
202024900%
2019229-3-1.29%
201823200%
2017232-4-1.69%
201623620.85%
2015234-2-0.85%
201423600%
2013236-2-0.84%
2012238-1-0.42%
2011239-3-1.24%
2010241-1-0.41%

Median Age

Overall: 35.2 years
Female: 35.9 years
Male: 31.1 years

Key West township Adults

There are 224 adults, (14 of whom are seniors) in Key West township.

Sex Ratio

Female: 125 (37.7%)
Male: 207 (62.3%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White332100%
Race
Population ↓
Percentage (of total)
White332100%

Key West township Marital Status

Economics and Income Statistics

Key West township's average per capita income is $47,813. Household income levels show a median of $75,673. 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
Families$76,635$112,848
Married Families$76,538-
Households$75,673$107,612
Non Families--

$47,813

Average Income

$75,673

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)