Postal address
Keio, Niigata Shi
The postal code of Keio, in Niigata Shi (Niigata Ken, Japón), is 950-0921. Include it in your shipments and forms.
Location
Interactive map (lazy-loaded)
Keio
OpenStreetMap - loads when you reach here
Frequently asked questions
What is the postal code of Keio?
The main postal code of Keio (Niigata Shi, Japón) is 950-0921.