Postal Code 311-3136 in Miyagasaki, Ibaraki Machi, Higashiibaraki Gun
Verified postal code reference for 311-3136 in Miyagasaki, Japan. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
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Geographic & Administrative Context
The postal identifier 311-3136 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the ibaraki-ken » higashiibaraki-gun » ibaraki-machi » miyagasaki administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.