Postal Code 91800 in Boussy-Saint-Antoine, Évry, Essonne
Verified postal code reference for 91800 in Boussy-Saint-Antoine, France. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
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Geographic & Administrative Context
The postal identifier 91800 is under the regional jurisdiction of France. Within this territory, it is specifically managed as part of the ile-de-france » essonne » evry » boussy-saint-antoine administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.