119th Congress · KS-1
Kansas's 1st Congressional District
Kansas's 1st Congressional District (KS-1) has a population of 732,112. The median household income is $64,651 and the median age is 35.9.
732,112
Population
15
People / sq mi
$64,651
Median Income
35.9
Median Age
KS-1 covers 49,635 sq mi of land at 14.8 people per square mile.
Race & Ethnicity
| White | 80.8% |
| Black or African American | 2.7% |
| Asian | 0.1% |
| Hispanic or Latino (any race) | 2.6% |
Economy & Income
$64,651
Median Household Income
$34,811
Per Capita Income
8.1%
Poverty Rate
2.3%
Unemployment
Housing
$166,000
Median Home Value
$925
Median Rent
65.3%
Homeownership
Education
90.6%
High School+
29.9%
Bachelor's+
Other Kansas Congressional Districts
Largest cities in Kansas
Largest counties in Kansas
State rankings
Frequently Asked Questions
Kansas's 1st Congressional District (KS-1) has a population of 732,112 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 1st Congressional District is $64,651, with a per capita income of $34,811.
Kansas's 1st Congressional District is 80.8% White, 2.7% Black, 0.1% Asian, and 2.6% Hispanic or Latino, per Census ACS data.
More from Kansas
Data for Kansas's 1st 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.
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.