Baldwin City city, Kansas
Official LSAD Designation: Baldwin City city • Census GEOID: 2003900
• Douglas County
Baldwin City city is an incorporated city in Douglas County, Kansas. According to official records from the Census (2025), Baldwin City city had an estimated population of 4,946 residents. Official Census Bureau geographic records classify this community under LSAD designation Baldwin City city (GEOID 2003900).
Local Government Administration U.S. Census Bureau GMAF
City Of Baldwin City
Municipal
Official Title:
Mayor
Address:
PO BOX 86, BALDWIN CITY KS 66006-0086
County Of Douglas
County
Official Title:
County Administrator
Address:
1100 MASSACHUSETTS ST, STE 200, LAWRENCE KS 66044-3099
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 4,946 | 2025 |
| Median Household Income | $72,941 | 2020-2024 |
| Median Home Value | $249,500 | 2020-2024 |
| Land Area | 2.96 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).