Sedgwick Flag

Sedgwick

County:
Harvey County
County Seat:
No
Area (mi²):
35.758
State:
Kansas

Sedgwick is located in Harvey County, Kansas. Sedgwick has a 2025 population of 1,730 . Sedgwick is currently declining at a rate of -0.12% annually and its population has decreased by -1.26% since the most recent census, which recorded a population of 1,752 in 2020.

The average household income in Sedgwick is $97,864 with a poverty rate of 4.23%. The median age in Sedgwick is 35.4 years: 37.9 years for males, and 31.7 years for females. For every 100 females there are 98.2 males.

1.7K
Total Population
48
Density (mi²)
-2 -0.12%
Growth

Sedgwick Population

Sedgwick Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sedgwick includes 91.09% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (91.09%)

Two or more races (8.73%)

Black or African American (0.17%)

Race
Population
Percentage (of total)
White1,56591.09%
Two or more races1508.73%
Black or African American30.17%

Sedgwick Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sedgwick's average per capita income is $58,375. Household income levels show a median of $81,641. The poverty rate stands at 4.23%.

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$110,833-
Families$99,155$113,710
Households$81,641$97,864
Non Families$53,409$59,242

$58,375

Average Income

$81,641

Median Household Income

4.23%

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)