Japan
103-0003 post code
Post code details
1 placeCode
Place
Nihombashiyokoyamacho
Region
Tokyo To
County
Chuo Ku
Coordinates
35.693, 139.7836
Accuracy
—
Country
Japan
Location
OpenStreetMap ↗








35.693, 139.7836© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Nihombashiyokoyamacho | Tokyo To | Chuo Ku | 35.693, 139.7836 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 103-0003 in?
Nihombashiyokoyamacho, Tokyo To, Japan.
What are the coordinates of 103-0003?
35.693, 139.7836
Is 103-0003 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