Use this page to confirm that 1900
belongs to LA PLATA ESTAFETA No.9 inside
Argentina. 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
1900 identifier area.
Geographic & Administrative Context
The postal identifier 1900 is under the
regional jurisdiction of
Argentina.
Within this territory, it is specifically managed as part of the
Buenos Aires » LA PLATA ESTAFETA No.9 administrative chain, ensuring precise logistical and geographic synchronization with official geocoded
registries.
Nearby postal code lookups
Compare 1900 with adjacent identifiers in
Argentina. These links keep the local code range connected without
loading a large directory table.