Greenwich Flag

Greenwich

County:
Sedgwick County
County Seat:
No
Area (mi²):
0.127
State:
Kansas

Greenwich is a CDP located in Sedgwick County, Kansas. Greenwich has a 2025 population of 110. Greenwich is currently growing at a rate of 6.8% annually and its population has increased by 77.42% since the most recent census, which recorded a population of 62 in 2020.

The average household income in Greenwich is $54,115 with a poverty rate of 25%.The median age in Greenwich is 57.8 years: 57.6 years for males, and 0 years for females.

110
Total Population
865
Density (mi²)
7 6.8%
Growth

Greenwich Population

Greenwich Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

Race
Population
Percentage (of total)
White56100%

Greenwich Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Greenwich's average per capita income is $0. Household income levels show a median of $54,167. The poverty rate stands at 25%.

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$54,167$54,115
Families--
Married Families--
Non Families-$54,239

$0

Average Income

$54,167

Median Household Income

25%

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)