South Jacksonville village, Illinois
Official LSAD Designation: South Jacksonville village • Census GEOID: 1770889
• Morgan County
South Jacksonville village is an incorporated village in Morgan County, Illinois. According to official records from the Census (2025), South Jacksonville village had an estimated population of 3,195 residents. Official Census Bureau geographic records classify this community under LSAD designation South Jacksonville village (GEOID 1770889).
Local Government Administration U.S. Census Bureau GMAF
Village Of South Jacksonville
Municipal
Official Title:
Treasurer
Address:
301 DEWEY DR, JACKSONVILLE IL 62650-3299
County Of Morgan
County
Official Title:
Office Manager
Address:
300 W STATE ST, JACKSONVILLE IL 62650-2063
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 3,195 | 2025 |
| Median Household Income | $49,587 | 2020-2024 |
| Median Home Value | $135,800 | 2020-2024 |
| Land Area | 2.26 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).