Oldenburg town, Indiana
Official LSAD Designation: Oldenburg town • Census GEOID: 1856286
• Franklin County
Oldenburg town is an incorporated town in Franklin County, Indiana. According to official records from the Census (2025), Oldenburg town had an estimated population of 651 residents. Official Census Bureau geographic records classify this community under LSAD designation Oldenburg town (GEOID 1856286).
Local Government Administration U.S. Census Bureau GMAF
Town Of Oldenburg
Municipal
Official Title:
Clerk Treasurer
Address:
PO BOX 65, OLDENBURG IN 47036-0065
County Of Franklin
County
Official Title:
President
Address:
1010 FRANKLIN AVE, BROOKVILLE IN 47012-1089
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 651 | 2025 |
| Median Household Income | $79,583 | 2020-2024 |
| Median Home Value | $276,100 | 2020-2024 |
| Land Area | 0.43 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).