Postal Code 645-0003 in Sakai, Minabe Cho, Hidaka Gun
Verified postal code reference for 645-0003 in Sakai, 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 645-0003 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the wakayama-ken » hidaka-gun » minabe-cho » sakai administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.