About Iwate, Japan Postal Code Lookup
This is an online tool (Mashup) to search postal code of a place, address or city in Iwate, Japan.
Select the name of the Place/Address/City (in Iwate, Japan) from the suggested list.
This will display the postal code of the selected location from Iwate, Japan on Google map.
Note that the postal code may be searched with nearby approximation.