| City : | Fort Polk South |
| County : | Vernon Parish |
| State : | Louisiana (LA) |
| Land Area : | 6.16 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 31.0542227 |
| Longitude : | -93.2167503 |
| Population (2010): | 9,038 |
| Population Estimate (2012) : | 8,992 |
| Population Density : | 1,468.26/sq mi |
| Housing Units (2012) : | 2,308 |
| Median Household Income (2012) : | $44,714 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $44,455 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $0 (Louisiana : $137,700, USA : $181,400) |