Sedgwick

County:: Harvey County
County Seat:: No
Area (mi²):: 1.634
State:: Kansas

Sedgwick is a city located in Harvey County, Kansas. Sedgwick has a 2025 population of 1,568. Sedgwick is currently declining at a rate of -0.38% annually and its population has decreased by -2% since the most recent census, which recorded a population of 1,600 in 2020.

The average household income in Sedgwick is $87,664 with a poverty rate of 7.87%.The median age in Sedgwick is 31.1 years: 34.3 years for males, and 29.5 years for females.

Demographics

The racial composition of Sedgwick includes 88.78% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,511	88.78%
Two or more races	147	8.64%
Black or African American	44	2.59%

Sedgwick Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sedgwick's average per capita income is $50,104. Household income levels show a median of $81,912. The poverty rate stands at 7.87%.

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	$111,875	-
Families	$99,120	$104,187
Households	$81,912	$87,664
Non Families	$37,083	$44,302

$50,104

Average Income

$81,912

Median Household Income

7.87%

Poverty Rate