100-8666 postal code
JapanUpdated 2026-11-09Etchujima, Tokyo ToKoto Ku7 digits (000-0000)
Postal code details
1 placeCode
100-8666
Place
Etchujima
Region
Tokyo To
County
Koto Ku
Coordinates
35.6667, 139.8167
Accuracy
— / 6
Country
Japan
Location
OpenStreetMap ↗
35.6667, 139.8167© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Etchujima | Tokyo To | Koto Ku | 35.6667, 139.8167 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 100-8666 in?
Etchujima, Tokyo To, Japan.
What are the coordinates of 100-8666?
35.6667, 139.8167
Is 100-8666 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.