Postal code area 023110 Oshu
Within Postal code area 023110 Oshu, there are currently 5 five-digit postal codes, 1 places and municipalities, 1 Prefectures and 0 Municipalities. The most populous recorded place within this area is Oshu. The page combines the key figures from the main table with the map, place lists, and the complete administrative assignment.
Map of ZIP 023110
The map shows the assigned postal code area 023110 in Japan.
ZIP Areas in Radius
The linked neighboring areas facilitate the switch to adjacent postal code areas and neighboring cities or municipalities.
