| Zip Code : | 71019 |
| City : | Coushatta town, Edgefield village, Martin village |
| County : | Natchitoches Parish, Red River Parish |
| State : | Louisiana (LA) |
| | |
| Land Area : | 327.31 sq mi |
| Water Area : | 9.68 sq mi |
| Latitude : | 32.0487552 |
| Longitude : | -93.3169660 |
| | |
| Population (2010): | 8,555 |
| Population Estimate (2012) : | 8,682 |
| Population Density : | 26.14/sq mi |
| Housing Units (2012) : | 3,827 |
| Median Household Income (2012) : | $36,270 (Louisiana : $44,673, USA : $53,046) |
| Median Family Income (2012) : | $42,181 (Louisiana : $56,047, USA : $64,585) |
| Median House Price (2012) : | $72,800 (Louisiana : $137,700, USA : $181,400) |