Ellis County, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 21st-largest in Kansas
The population of Ellis County, Kansas is 28,870 as of the 2023 American Community Survey, making it the 21st-largest county in Kansas. The median household income is $59,889, the median home value is $211,100, and the median age is 32.5.
The population of Ellis County has grown 2.1% since 2010 (28,424 → 29,007), a +0.15% annualized rate.
28,870
Population
+0.15%
Annual growth
32
People / sq mi
$59,889
Median Income
$211,100
Median Home Value
Ellis County covers 900 sq mi of land at 32.1 people per square mile.
About Ellis County, KS
Ellis County is a county in Kansas with a population of 28,870. It ranks #21 among counties in Kansas by population. The median age is 32.5, younger than the national median. The population is 50.1% male and 49.9% female.
The median household income in Ellis County is $59,889, below the US median of $74,580. 10.4% of residents live below the federal poverty level. Home values sit at a median of $211,100, with monthly rent averaging $899. The homeownership rate of 62.4% is close to the national rate of 64.8%.
Educational attainment in Ellis County reflects 39.5% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 6.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 13.0 minutes each way.
Ellis County Population History (2010-2024)
The county of Ellis County had a population of 28,424 in 2010 and 29,007 in 2024, a 2.1% growth over 14 years. The peak was 29,100 in 2012. Average annual growth rate: 0.15%.
29,007
Population (2024)
28,424
Population (2010)
29,100
Peak (2012)
0.15%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 28,424 |
| 2011 | 28,772 |
| 2012 | 29,100 |
| 2013 | 29,044 |
| 2014 | 28,983 |
| 2015 | 29,030 |
| 2016 | 28,946 |
| 2017 | 28,755 |
| 2018 | 28,709 |
| 2019 | 28,652 |
| 2020 | 28,951 |
| 2021 | 28,856 |
| 2022 | 28,868 |
| 2023 | 28,920 |
| 2024 | 29,007 |
Race & Ethnicity
| White | 90.1% |
| Black or African American | 1.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
32.5
Median Age
49.9%
Female
50.1%
Male
15.4%
Age 65+
Age Distribution
Children (under 15): 17.1% · Seniors (65+): 15.4%
Income & Poverty
| Median household income | $59,889$-12,750 vs state |
| Mean household income | $89,458 |
| Per-capita income | $37,575 |
| Poverty rate | 10.4%+2.7% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 70.2% |
Top Industries by Employment
The largest employment sector in Ellis County is professional & business services, accounting for 33.9% of workers.
How residents commute
0.0%
Drive alone
7.0%
Carpool
80.5%
Public transit
6.0%
Work from home
13.0 min
Avg commute
Housing
$211,100+$7,700 vs state
Median home value
$899
Median rent
62.4%
Homeownership rate
13,247
Total housing units
92.0%
Occupied
8.0%
Vacant
37.6%
Renter-occupied
Social & access
92.8%
With health insurance
95.3%
With broadband internet
20.9%
Foreign-born
3.8%
Veterans (18+)
11.5%
With a disability
93.3%
Speak language other than English at home
Education
95.3%
High School+
39.5%
Bachelor's+
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Part of Kansas
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County rankings
Frequently Asked Questions
Ellis County, Kansas has a population of 28,870 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 21st-largest county in Kansas. Population density is 32 people per square mile.
The population of Ellis County has grown 2.1% since 2010 (28,424 → 29,007), a +0.15% annualized rate.
The median household income in Ellis County, Kansas is $59,889, with mean (average) household income of $89,458 and per-capita income of $37,575. 10.4% of residents live below the federal poverty level.
In Ellis County, the largest racial and ethnic groups are White (90.1%), Black or African American (1.8%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Ellis County, Kansas is 32.5 years. Residents are 49.9% female and 50.1% male.
The median home value in Ellis County is $211,100 and median monthly rent is $899. 62.4% of occupied housing units are owner-occupied. The county has 13,247 total housing units, 8.0% of which are vacant.
The largest employment sector in Ellis County, Kansas is professional, scientific, and management services, employing 33.9% of workers. The unemployment rate is 2.3%.
Wichita is among the largest cities associated with Ellis County, Kansas, with a population of 396,488.
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Statewide data for Kansas
Population, race, income, age, and trends across Kansas
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.