Postal Code 21410 in Vanhalinna, Lieto, Turku
Verified postal code reference for 21410 in Vanhalinna, Finland. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
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Geographic & Administrative Context
The postal identifier 21410 is under the regional jurisdiction of Finland. Within this territory, it is specifically managed as part of the Southwest Finland » Turku » Lieto » Vanhalinna administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.