| Bassanne | |
|---|---|
|   Town hall | |
| Coordinates: 44°33′37″N0°05′20″W / 44.5603°N 0.0889°W | |
| Country | France | 
| Region | Nouvelle-Aquitaine | 
| Department | Gironde | 
| Arrondissement | Langon | 
| Canton | Le Réolais et Les Bastides | 
| Government | |
| • Mayor (2020–2026) | Richard Gauthier [1] | 
| Area 1 | 2.54 km2 (0.98 sq mi) | 
| Population  (2022) [2]  | 131 | 
| • Density | 52/km2 (130/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code |  33031 /33190 | 
| Elevation | 11–45 m (36–148 ft) (avg. 12 m or 39 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Bassanne (French pronunciation: [basan] ; Occitan : Bassana) is a commune in the Gironde department in southwestern France.
| Year | Pop. | ±% | 
|---|---|---|
| 1962 | 90 | — | 
| 1968 | 113 | +25.6% | 
| 1975 | 104 | −8.0% | 
| 1982 | 104 | +0.0% | 
| 1990 | 92 | −11.5% | 
| 1999 | 87 | −5.4% | 
| 2008 | 83 | −4.6% |