Japan
373-0023 post code
Post code details
1 placeCode
Place
Tomiwakacho
Region
Gumma Ken
County
Ota Shi
Coordinates
36.3241, 139.3964
Accuracy
—
Country
Japan
Location
OpenStreetMap ↗








36.3241, 139.3964© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Tomiwakacho | Gumma Ken | Ota Shi | 36.3241, 139.3964 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 373-0023 in?
Tomiwakacho, Gumma Ken, Japan.
What are the coordinates of 373-0023?
36.3241, 139.3964
Is 373-0023 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