Use this page to confirm that 720-0398
belongs to 常石商事 株式会社 inside
Japan. 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
720-0398 identifier area.
Geographic & Administrative Context
The postal identifier 720-0398 is under the
regional jurisdiction of
Japan.
Within this territory, it is specifically managed as part of the
Hiroshima Ken » Fukuyama Shi » 常石商事 株式会社 administrative chain, ensuring precise logistical and geographic synchronization with official geocoded
registries.
Nearby postal code lookups
Compare 720-0398 with adjacent identifiers in
Japan. These links keep the local code range connected without
loading a large directory table.