Winfield city, Kansas
Official LSAD Designation: Winfield city • Census GEOID: 2079950
• Cowley County
Winfield city is an incorporated city in Cowley County, Kansas. According to official records from the Census (2025), Winfield city had an estimated population of 11,745 residents. Official Census Bureau geographic records classify this community under LSAD designation Winfield city (GEOID 2079950).
Local Government Administration U.S. Census Bureau GMAF
City Of Winfield
Municipal
Official Title:
City Manager
Address:
PO BOX 646, WINFIELD KS 67156-0646
County Of Cowley
County
Official Title:
County Clerk
Address:
321 E 10TH AVE, WINFIELD KS 67156
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 11,745 | 2025 |
| Median Household Income | $56,656 | 2020-2024 |
| Median Home Value | $132,700 | 2020-2024 |
| Land Area | 11.14 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).