Postal Code 13-300 in Gwiździny, Nowe Miasto Lubawskie, Powiat nowomiejski
Verified postal code reference for 13-300 in Gwiździny, 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 13-300 is under the regional jurisdiction of Poland. Within this territory, it is specifically managed as part of the warmia-masuria » powiat-nowomiejski » nowe-miasto-lubawskie » gwizdziny administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.