Postal Code 861-0922: Iwa ( Nagomi Machi, Tamana Gun )
Postal identifier in Tamana Gun , Japan. Technical profile with centroid coordinates and administrative hierarchy.
Technical Data
Spatial Verification Map
Centroid Location: The marker represents the verified geographic centroid for the
861-0922 identifier area.
Geographic & Administrative Context
The postal identifier 861-0922 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the kumamoto-ken » tamana-gun » nagomi-machi » iwa administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Frequently Asked Questions: Iwa Postal Code Guide
What is the primary postal assignment for Iwa?
The official registry for Iwa uses 861-0922 as its primary reference. Administratively, this area is managed under the Nagomi Machi (Japan) jurisdiction.
How is Iwa administratively classified?
Iwa is categorized as a prominent administrative sector within the Kumamoto Ken jurisdiction of Japan, specifically linked to the Tamana Gun territory.