Postal Code 231-0838 in Mameguchidai, Naka Ku, Yokohama Shi
Verified postal code reference for 231-0838 in Mameguchidai, 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 231-0838 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the kanagawa-ken » yokohama-shi » naka-ku » mameguchidai administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.