045-0023 postal code
JapanUpdated 2026-11-09Aioi, HokkaidoIwanai Gun7 digits (000-0000)
Postal code details
1 placeCode
045-0023
Place
Aioi
Region
Hokkaido
County
Iwanai Gun
Coordinates
42.9735, 140.5495
Accuracy
— / 6
Country
Japan
Location
OpenStreetMap ↗
42.9735, 140.5495© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Aioi | Hokkaido | Iwanai Gun | 42.9735, 140.5495 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 045-0023 in?
Aioi, Hokkaido, Japan.
What are the coordinates of 045-0023?
42.9735, 140.5495
Is 045-0023 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.