| City : | Hammond City |
| County : | King County, Tangipahoa Parish |
| State : | Louisiana (LA) |
| | |
| Land Area : | 14.01 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 30.5056499 |
| Longitude : | -90.4564926 |
| | |
| Population (2010): | 20,019 |
| Population Estimate (2012) : | 19,986 |
| Population Density : | 1,428.56/sq mi |
| Housing Units (2012) : | 8,059 |
| Median Household Income (2012) : | $31,406 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $41,367 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $148,300 (Louisiana : $137,700, USA : $181,400) |