Postal Codes for Kamiiwai, Niigata Ken
The postal codes for Kamiiwai, Niigata Ken, Japan (2 codes, e.g. 940-2314). With map location and coordinates.
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The postal codes for Kamiiwai, Niigata Ken, Japan (2 codes):
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 940-2314 | Kamiiwai | Nagaoka Shi | 37.489, 138.775 |
| 940-2392 | Kamiiwai | Nagaoka Shi | 37.5, 138.778 |
‹ All postal codes in Niigata Ken
Frequently asked questions
What is the postal code of Kamiiwai?
Kamiiwai has 2 postal codes; the first is 940-2314. They are all listed above with their areas.
Why does Kamiiwai have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.