Batavia city, Illinois
Official LSAD Designation: Batavia city • Census GEOID: 1704078
• DuPage County / Kane County
Batavia city is an incorporated city in DuPage County, Kane County, Illinois. According to official records from the Census (2025), Batavia city had an estimated population of 26,586 residents. Official Census Bureau geographic records classify this community under LSAD designation Batavia city (GEOID 1704078).
Local Government Administration U.S. Census Bureau GMAF
City Of Batavia
Municipal
Official Title:
Finance Director
Address:
100 N ISLAND AVE, BATAVIA IL 60510-1972
County Of Dupage
County
Official Title:
Accountant
Address:
421 N COUNTY FARM RD, WHEATON IL 60187-3992
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 26,586 | 2025 |
| Median Household Income | $120,056 | 2020-2024 |
| Median Home Value | $387,400 | 2020-2024 |
| Land Area | 11.10 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).