Postal Code 31420
Alan +18 · Haute-Garonne, Occitanie
31420 is the postal code of Alan, Aulon, Aurignac and 16 other places in Haute-Garonne, Occitanie, France.
- Postal Code
- 31420
- Department
- Haute-Garonne
- Region
- Occitanie
- Country
- France
19 places with postal code 31420
| Place | Sub-district | Department | Location |
|---|---|---|---|
| Alan | Saint-Gaudens | Haute-Garonne | 43.230, 0.939 |
| Aulon | Saint-Gaudens | Haute-Garonne | 43.191, 0.820 |
| Aurignac | Saint-Gaudens | Haute-Garonne | 43.217, 0.882 |
| Bachas | Saint-Gaudens | Haute-Garonne | 43.244, 0.938 |
| Benque | Saint-Gaudens | Haute-Garonne | 43.260, 0.919 |
| Boussan | Saint-Gaudens | Haute-Garonne | 43.244, 0.889 |
| Bouzin | Saint-Gaudens | Haute-Garonne | 43.192, 0.884 |
| Cassagnabère-Tournas | Saint-Gaudens | Haute-Garonne | 43.228, 0.791 |
| Cazeneuve-Montaut | Saint-Gaudens | Haute-Garonne | 43.183, 0.858 |
| Eoux | Saint-Gaudens | Haute-Garonne | 43.273, 0.886 |
| Esparron | Saint-Gaudens | Haute-Garonne | 43.265, 0.805 |
| Francon | Muret | Haute-Garonne | 43.260, 0.973 |
| Montoulieu-Saint-Bernard | Saint-Gaudens | Haute-Garonne | 43.233, 0.908 |
| Peyrissas | Saint-Gaudens | Haute-Garonne | 43.285, 0.910 |
| Peyrouzet | Saint-Gaudens | Haute-Garonne | 43.202, 0.831 |
| Saint-André | Saint-Gaudens | Haute-Garonne | 43.273, 0.852 |
| Saint-Élix-Séglan | Saint-Gaudens | Haute-Garonne | 43.196, 0.854 |
| Samouillan | Saint-Gaudens | Haute-Garonne | 43.264, 0.945 |
| Terrebasse | Saint-Gaudens | Haute-Garonne | 43.239, 0.963 |
Near Toulouse
The nearest major city is Toulouse, about 61 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code 31420?
Alan, Aulon, Aurignac, Bachas, Benque, Boussan, Bouzin, Cassagnabère-Tournas, Cazeneuve-Montaut, Eoux, Esparron, Francon and 7 more.
Which department and region is 31420 in?
Haute-Garonne, Occitanie, France.
What is the nearest major city to 31420?
Toulouse, about 61 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.