| City : | Marshall City |
| County : | Harrison County |
| State : | Texas (TX) |
| Land Area : | 29.59 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 32.5391586 |
| Longitude : | -94.3531730 |
| Population (2010): | 23,523 |
| Population Estimate (2012) : | 23,922 |
| Population Density : | 794.85/sq mi |
| Housing Units (2012) : | 9,691 |
| Median Household Income (2012) : | $32,944 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $40,713 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $88,700 (Texas : $128,000, USA : $181,400) |