Postal Code for Iwamotomachi, Gumma Ken
The postal code for Iwamotomachi, Gumma Ken, Japan is 378-0021. With map location and coordinates.
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The postal code for Iwamotomachi, Gumma Ken, Japan is 378-0021:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 378-0021 | Iwamotomachi | Numata Shi | 36.597, 139.04 |
‹ All postal codes in Gumma Ken
Frequently asked questions
What is the postal code of Iwamotomachi?
The postal code of Iwamotomachi is 378-0021.
Why does Iwamotomachi 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.