Use this page to confirm that 6300-066
belongs to Quinta Casa Nova inside
Portugal. 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
6300-066 identifier area.
Geographic & Administrative Context
The postal identifier 6300-066 is under the
regional jurisdiction of
Portugal.
Within this territory, it is specifically managed as part of the
Guarda » Guarda » João Antão » Quinta Casa Nova administrative chain, ensuring precise logistical and geographic synchronization with official geocoded
registries.
Nearby postal code lookups
Compare 6300-066 with adjacent identifiers in
Portugal. These links keep the local code range connected without
loading a large directory table.