Postal Code 230-0031 in Heiancho, Tsurumi Ku, Yokohama Shi
Verified postal code reference for 230-0031 in Heiancho, 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 230-0031 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the kanagawa-ken » yokohama-shi » tsurumi-ku » heiancho administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.