Postal Code 09420
Castelnau-Durban +4 · Ariège, Occitanie
09420 is the postal code of Castelnau-Durban, Clermont, Esplas-de-Sérou and 2 other places in Ariège, Occitanie, France.
- Postal Code
- 09420
- Department
- Ariège
- Region
- Occitanie
- Country
- France
5 places with postal code 09420
| Place | Sub-district | Department | Location |
|---|---|---|---|
| Castelnau-Durban | Saint-Girons | Ariège | 43.001, 1.341 |
| Clermont | Saint-Girons | Ariège | 43.039, 1.301 |
| Esplas-de-Sérou | Saint-Girons | Ariège | 42.975, 1.377 |
| Lescure | Saint-Girons | Ariège | 43.001, 1.240 |
| Rimont | Saint-Girons | Ariège | 42.995, 1.281 |
Near Toulouse
The nearest major city is Toulouse, about 68 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code 09420?
Castelnau-Durban, Clermont, Esplas-de-Sérou, Lescure, Rimont.
Which department and region is 09420 in?
Ariège, Occitanie, France.
What is the nearest major city to 09420?
Toulouse, about 68 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.