119th Congress · KS-4
Kansas's 4th Congressional District
Kansas's 4th Congressional District (KS-4) has a population of 734,889. The median household income is $67,563 and the median age is 37.1.
734,889
Population
50
People / sq mi
$67,563
Median Income
37.1
Median Age
KS-4 covers 14,564 sq mi of land at 50.5 people per square mile.
Race & Ethnicity
| White | 75.8% |
| Black or African American | 6.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.2% |
Economy & Income
$67,563
Median Household Income
$36,065
Per Capita Income
9.1%
Poverty Rate
3.1%
Unemployment
Housing
$177,100
Median Home Value
$952
Median Rent
65.8%
Homeownership
Education
90.4%
High School+
30.6%
Bachelor's+
Other Kansas Congressional Districts
Largest cities in Kansas
Largest counties in Kansas
State rankings
Frequently Asked Questions
Kansas's 4th Congressional District (KS-4) has a population of 734,889 according to the latest Census ACS 5-Year estimates. Each US Congressional District is drawn to be roughly equal in population (~760K people).
The median household income in Kansas's 4th Congressional District is $67,563, with a per capita income of $36,065.
Kansas's 4th Congressional District is 75.8% White, 6.1% Black, 0.0% Asian, and 3.2% Hispanic or Latino, per Census ACS data.
More from Kansas
Data for Kansas's 4th Congressional District (119th Congress) from the American Community Survey 5-Year estimates. Land area from the Census Gazetteer files. Congressional districts are redrawn after each decennial Census; the 119th Congress (current) uses post-2020 boundaries.
Kansas's 4th Congressional District stands apart on settlement density — it is among the most sparsely settled of US congressional districts, at roughly 50 people per square mile. Kansas's 4th Congressional District is a congressional district in Kansas with a population of 734,889.
Incomes run on the lower side: a median household income of $67,563, below the US median of $78,538. Poverty runs at 9.1%, below the national 12.4%. Housing is relatively affordable, with a median home value of $177,100, with typical rent around $952.
Roughly 30.6% of adults have a bachelor’s, below the national 35.0%.
Source: U.S. Census Bureau ACS, 2026.