Willis, Kansas Demographics & Population 2026
During the 2020–2024 ACS period, Willis, Kansas had a total population of 35, the 662nd largest city in Kansas, with a median household income of $88,125, which is 19% higher than the state average. The poverty rate is 6.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 3.7% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 0.6x.
- Unemployment rate of 8.3% is notably above the national average.
Willis Quick Facts
How Willis Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 40 | 35 | -12.5% |
| Median household income | $78,750 | $88,125 | +11.9% |
| Median home value | $47,500 | $50,000 | +5.3% |
How Willis Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 45 | National average: 61
Education
Educational Attainment (Adults 25+)
Willis Rankings in Kansas
Explore Kansas Rankings
Other Cities in Brown County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Hiawatha | 3,197 | $68,750 | 14.7% | $121,800 |
| Horton | 1,610 | $41,471 | 22.4% | $79,600 |
| Everest | 356 | $47,813 | 34.3% | $92,200 |
| Fairview | 342 | $61,018 | 16.4% | $109,200 |
| Morrill | 210 | $67,750 | 5.2% | $65,000 |
| Kickapoo Site 5 | 161 | $70,977 | 8.7% | $43,000 |
| Robinson | 154 | $59,167 | 10.8% | $70,000 |
| Kickapoo Tribal Center | 128 | $35,000 | 47.5% | $43,800 |
| Powhattan | 74 | $45,313 | 50.0% | $47,500 |
| Kickapoo Site 7 | 64 | $86,071 | 18.8% | N/A |
Cities Similar to Willis
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Opolis | 35 | N/A | N/A | 0.0% | 0.0% |
| St. Benedict | 36 | N/A | N/A | 42.1% | 30.6% |
| Timken | 36 | N/A | $67,000 | 16.7% | 11.1% |
| Severance | 37 | N/A | N/A | 14.8% | 48.6% |
| Idana | 33 | N/A | N/A | 54.2% | 0.0% |
A note before these figures: with a population of 35, Willis's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Willis is a small community located in Kansas, within Brown County. The total population is 35. It ranks as the 662nd most populous out of 721 Census-designated places in Kansas.
Age Demographics
The median age in Willis is 58.8 years. This is 57% higher than the state median of 37.4 years. 31.4% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Willis is $88,125. This is 19% higher than the state median of $74,275. It is also 9% higher than the national median of $80,734. The poverty rate stands at 6.1%. This is 46% lower than the state poverty rate of 11.3%. The unemployment rate is 8.3%. This is 114% higher than the state rate of 3.9%. The median home value is $50,000. Housing costs are 77% lower than the state median of $217,200. With a home-value-to-income ratio of just 0.6x, Willis is one of the most affordable housing markets in the area. 90.9% of occupied housing units are owner-occupied. This homeownership rate is 35% higher than the state average of 67.2%.
Race & Ethnicity
The largest racial or ethnic group in Willis is White (non-Hispanic), making up 62.9% of the population.
Education
3.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 90% lower than the state rate of 35.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. No surveyed resident aged 25 or older reported leaving school before earning a high school diploma, though a rate of exactly 100% reflects the limits of a small sample.
Data Sources & Methodology
All demographic data for Willis, Kansas is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Kansas state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 721 Census-designated places in Kansas. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Willis, Kansas?
Willis, Kansas has a population of 35 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Willis, KS?
The median household income in Willis is $88,125, which is 9% higher than the national median of $80,734.
What is the poverty rate in Willis, KS?
The poverty rate in Willis is 6.1%. This means approximately 2 residents live below the federal poverty line.
What is the racial makeup of Willis, Kansas?
Willis's population is 62.9% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Willis, KS?
The median home value in Willis is $50,000. The home-value-to-income ratio is 0.6x.
How educated is Willis, Kansas?
3.7% of adults (25+) in Willis hold a bachelor's degree or higher, and 3.7% hold a graduate or professional degree.