South Vienna village, Ohio
Official LSAD Designation: South Vienna village • Census GEOID: 3973796
• Clark County
South Vienna village is an incorporated village in Clark County, Ohio. According to official records from the Census (2025), South Vienna village had an estimated population of 405 residents. Official Census Bureau geographic records classify this community under LSAD designation South Vienna village (GEOID 3973796).
Local Government Administration U.S. Census Bureau GMAF
Village Of South Vienna
Municipal
Official Title:
Fiscal Officer
Address:
PO BOX 569, SOUTH VIENNA OH 45369-0569
County Of Clark
County
Official Title:
County Administrator
Address:
PO BOX 2639, SPRINGFIELD OH 45501-2639
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 405 | 2025 |
| Median Household Income | $69,118 | 2020-2024 |
| Median Home Value | $162,100 | 2020-2024 |
| Land Area | 0.65 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).