Winfield, Kansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Winfield, Kansas is 11,731 as of the 2023 American Community Survey, making it the 31st-largest city in Kansas. The median household income is $58,140, the median home value is $121,200, and the median age is 38.8.
The population has declined 5.3% since 2010 (12,334 → 11,678).
11,731
Population
1053
People / sq mi
$58,140
Median Income
$121,200
Median Home Value
Winfield covers 11.1 sq mi of land at 1053 people per square mile.
About Winfield, KS
Winfield is a city in Kansas with a population of 11,731. It ranks #31 among cities in Kansas by population. The median age is 38.8, in line with the national median. The population is 52.2% male and 47.8% female.
The median household income in Winfield is $58,140, below the US median of $74,580. 11.1% of residents live below the federal poverty level. Home values sit at a median of $121,200, with monthly rent averaging $770. The homeownership rate of 64.3% is close to the national rate of 64.8%.
Educational attainment in Winfield reflects 28.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 4.7% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 17.6 minutes each way.
Winfield city Population History (2010-2024)
The city of Winfield city had a population of 12,334 in 2010 and 11,678 in 2024, a -5.3% growth over 14 years. The peak was 12,334 in 2010. Average annual growth rate: -0.39%.
11,678
Population (2024)
12,334
Population (2010)
12,334
Peak (2010)
-0.39%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 12,334 |
| 2011 | 12,301 |
| 2012 | 12,326 |
| 2013 | 12,281 |
| 2014 | 12,195 |
| 2015 | 12,145 |
| 2016 | 12,196 |
| 2017 | 12,081 |
| 2018 | 12,032 |
| 2019 | 11,943 |
| 2020 | 11,769 |
| 2021 | 11,784 |
| 2022 | 11,693 |
| 2023 | 11,690 |
| 2024 | 11,678 |
Race & Ethnicity
| White | 85.0% |
| Black or African American | 2.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.4% |
| Two or More Races | 0.0% |
Economy & Income
$58,140
Median Household Income
$35,929
Per Capita Income
11.1%
Poverty Rate
3.8%
Unemployment Rate
Housing
$121,200
Median Home Value
$770
Median Rent
64.3%
Owner-Occupied
Education
91.7%
High School+
28.9%
Bachelor's+
Commute
0.0%
Drive Alone
77.1%
Public Transit
4.7%
Work From Home
17.6 min
Avg Commute
Community Profile
28.8%
Foreign Born
94.9%
Non-English at Home
6.5%
Veterans
21.6%
With Disability
92.4%
Health Insurance
91.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 33.2% |
| Manufacturing | 11.5% |
| Education, Health Care & Social Services | 9.2% |
| Finance, Insurance & Real Estate | 7.0% |
| Retail Trade | 6.1% |
| Information | 5.7% |
| Public Administration | 4.1% |
| Arts, Entertainment & Food Services | 3.4% |
| Agriculture & Mining | 3.2% |
| Construction | 2.1% |
| Transportation & Warehousing | 1.1% |
Largest cities in Kansas
Largest counties in Kansas
Part of Kansas
Metro areas in Kansas
City rankings
Frequently Asked Questions
Winfield, Kansas has a population of 11,731 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 31st-largest city in Kansas.
The median household income in Winfield, Kansas is $58,140, with 11.1% of residents living below the federal poverty level.
The median home value in Winfield, Kansas is $121,200, with median monthly rent at $770 and a homeownership rate of 64.3%.
The median age in Winfield, Kansas is 38.8 years. The population is 52.2% male and 47.8% female.
The population has declined 5.3% since 2010 (12,334 → 11,678).
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.