Allendale town, South Carolina
Official LSAD Designation: Allendale town • Census GEOID: 4500955
• Allendale County
Allendale town is an incorporated town in Allendale County, South Carolina. According to official records from the Census (2025), Allendale town had an estimated population of 2,427 residents. Official Census Bureau geographic records classify this community under LSAD designation Allendale town (GEOID 4500955).
Local Government Administration U.S. Census Bureau GMAF
Town Of Allendale
Municipal
Official Title:
Town Clerk / Finance Director
Address:
PO BOX 551, ALLENDALE SC 29810-0551
County Of Allendale
County
Official Title:
Chairperson
Address:
PO BOX 190, ALLENDALE SC 29810-0190
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 2,427 | 2025 |
| Median Household Income | $23,529 | 2020-2024 |
| Median Home Value | $86,500 | 2020-2024 |
| Land Area | 3.26 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).