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Japan

378-0002 post code

Post code details

1 place
Code
Place
Yokozukamachi
Region
Gumma Ken
County
Numata Shi
Coordinates
36.6646, 139.0839
Accuracy
—
Country
Japan
36.6646, 139.0839© OpenStreetMap

Places under this code

1
PlaceRegionCountyCoordinates
YokozukamachiGumma KenNumata Shi36.6646, 139.0839

Same code in other countries

0
This code only appears in this country.

FAQ

Which city is 378-0002 in?

Yokozukamachi, Gumma Ken, Japan.

What are the coordinates of 378-0002?

36.6646, 139.0839

Is 378-0002 used in other countries?

No.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in