Postal Code 66437 in Valle de San Carlos, San Nicolás de los Garza, San Nicolás de los Garza
Verified postal code reference for 66437 in Valle de San Carlos, Mexico. Includes locality context, administrative hierarchy, and approximate centroid coordinates for validation and integration workflows.
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Geographic & Administrative Context
The postal identifier 66437 is under the regional jurisdiction of Mexico. Within this territory, it is specifically managed as part of the nuevo-leon » san-nicolas-de-los-garza » valle-de-san-carlos administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.