Use this page to confirm that 16420
belongs to San Jerónimo inside
Mexico. For applications, validate the original postal code string
together with the country and administrative hierarchy instead of relying on a global numeric pattern.
Centroid Location: The marker represents the verified geographic centroid for the
16420 identifier area.
Geographic & Administrative Context
The postal identifier 16420 is under the
regional jurisdiction of
Mexico.
Within this territory, it is specifically managed as part of the
Distrito Federal » Xochimilco » Ciudad de México » San Jerónimo administrative chain, ensuring precise logistical and geographic synchronization with official geocoded
registries.
Nearby postal code lookups
Compare 16420 with adjacent identifiers in
Mexico. These links keep the local code range connected without
loading a large directory table.