Verified postal identifier in Landes, France. Technical profile with precision geocoding and administrative hierarchy.
Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.
| Postal code | Locality | Administrative path | Coordinates |
|---|---|---|---|
| 40270 | Grenade-sur-l'Adour | Nouvelle-Aquitaine / Landes / Mont-de-Marsan | 43.7771, -0.4297 |
Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/france/nouvelle-aquitaine/landes/mont-de-marsan/grenade-sur-l-adour.
| Code | Place | Hierarchy |
|---|---|---|
| 40270 | Grenade-sur-l'Adour | Nouvelle-Aquitaine / Landes / Mont-de-Marsan |
Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.
The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.
Use this page to confirm that 40270 belongs to Grenade-sur-l'Adour inside France. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.
The postal identifier 40270 is under the regional jurisdiction of France. Within this territory, it is specifically managed as part of the Nouvelle-Aquitaine » Landes » Mont-de-Marsan » Grenade-sur-l'Adour administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Compare 40270 with adjacent identifiers in France. These links keep the local code range connected without loading a large directory table.