Postal Code 83-400 in Kaliska Kościerskie, Kościerzyna, Powiat kościerski
Verified postal code reference for 83-400 in Kaliska Kościerskie, Poland. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
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Geographic & Administrative Context
The postal identifier 83-400 is under the regional jurisdiction of Poland. Within this territory, it is specifically managed as part of the pomerania » powiat-koscierski » koscierzyna » kaliska-koscierskie administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.