Postal Code 311-3106: Koyasu ( Ibaraki Machi, Higashiibaraki Gun )
Postal identifier in Higashiibaraki 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
311-3106 identifier area.
Geographic & Administrative Context
The postal identifier 311-3106 is under the regional jurisdiction of Japan. Within this territory, it is specifically managed as part of the ibaraki-ken » higashiibaraki-gun » ibaraki-machi » koyasu administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.
Frequently Asked Questions: Koyasu Postal Code Guide
What is the primary postal assignment for Koyasu?
The official registry for Koyasu uses 311-3106 as its primary reference. Administratively, this area is managed under the Ibaraki Machi (Japan) jurisdiction.
How is Koyasu administratively classified?
Koyasu is categorized as a prominent administrative sector within the Ibaraki Ken jurisdiction of Japan, specifically linked to the Higashiibaraki Gun territory.